GET https://dev.normadoc.fr/_fragment?_path=_format%3Dhtml%26_locale%3Den_US%26_controller%3Dsylius.controller.shop.locale_switch%253A%253ArenderAction

Response
200 OK
IP
216.73.217.69
Profiled on
Token
600ec7

Components

4 Twig Components
16 Render Count
15 ms Render Time
116.0 MiB Memory Usage

Components

Name Metadata Render Count Render Time
ProductState 
"App\Twig\Components\ProductState"
components/ProductState.html.twig 		7 1.98ms
ProductMostRecent 
"App\Twig\Components\ProductMostRecent"
components/ProductMostRecent.html.twig 		7 5.28ms
ProductType 
"App\Twig\Components\ProductType"
components/ProductType.html.twig 		1 0.30ms
ProductCard 
"App\Twig\Components\ProductCard"
components/ProductCard.html.twig 		1 8.44ms

Render calls

ProductState App\Twig\Components\ProductState 66.0 MiB 0.81 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7310
    #id: 11320
    #code: "IEEE00005915"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039630 {#7274
      date: 2025-06-27 17:53:50.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#7322
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 40289
        #name: "IEEE 1547:2018"
        #slug: "ieee-1547-2018-ieee00005915-242972"
        #description: """
          Revision Standard - Active.<br />\n
          The technical specifications for, and testing of, the interconnection and interoperability between utility electric power systems (EPSs) and distributed energy resources (DERs) are the focus of this standard. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It also includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of DER, including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations. The criteria and requirements are applicable to all DER technologies interconnected to EPSs at typical primary and/or secondary distribution voltages. Installation of DER on radial primary and secondary distribution systems is the main emphasis of this document, although installation of DERs on primary and secondary network distribution systems is considered. This standard is written considering that the DER is a 60 Hz source.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed energy resources with electric power systems (EPSs) and associated interfaces. The stated technical specifications and requirements are universally needed for interconnection and interoperability of distributed energy resources (DERs)2 and will be sufficient for most installations.3 The specified performance requirements apply at the time of interconnection and as long as the DER remains in service.<br />\n
          This document provides a uniform standard for the interconnection and interoperability of distributed energy resources with electric power systems. It provides requirements relevant to the interconnection and interoperability performance, operation and testing, and, to safety, maintenance and security considerations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1743116400 {#7292
      date: 2025-03-28 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1522965600 {#7318
      date: 2018-04-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 138
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#93125
  +product: App\Entity\Product\Product {#7310
    #id: 11320
    #code: "IEEE00005915"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039630 {#7274
      date: 2025-06-27 17:53:50.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#7322
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 40289
        #name: "IEEE 1547:2018"
        #slug: "ieee-1547-2018-ieee00005915-242972"
        #description: """
          Revision Standard - Active.<br />\n
          The technical specifications for, and testing of, the interconnection and interoperability between utility electric power systems (EPSs) and distributed energy resources (DERs) are the focus of this standard. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It also includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of DER, including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations. The criteria and requirements are applicable to all DER technologies interconnected to EPSs at typical primary and/or secondary distribution voltages. Installation of DER on radial primary and secondary distribution systems is the main emphasis of this document, although installation of DERs on primary and secondary network distribution systems is considered. This standard is written considering that the DER is a 60 Hz source.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed energy resources with electric power systems (EPSs) and associated interfaces. The stated technical specifications and requirements are universally needed for interconnection and interoperability of distributed energy resources (DERs)2 and will be sufficient for most installations.3 The specified performance requirements apply at the time of interconnection and as long as the DER remains in service.<br />\n
          This document provides a uniform standard for the interconnection and interoperability of distributed energy resources with electric power systems. It provides requirements relevant to the interconnection and interoperability performance, operation and testing, and, to safety, maintenance and security considerations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1743116400 {#7292
      date: 2025-03-28 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1522965600 {#7318
      date: 2018-04-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 138
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  +appearance: "state-active"
  +labels: [
    "Active"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductType App\Twig\Components\ProductType 68.0 MiB 0.30 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7310
    #id: 11320
    #code: "IEEE00005915"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039630 {#7274
      date: 2025-06-27 17:53:50.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#7322
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 40289
        #name: "IEEE 1547:2018"
        #slug: "ieee-1547-2018-ieee00005915-242972"
        #description: """
          Revision Standard - Active.<br />\n
          The technical specifications for, and testing of, the interconnection and interoperability between utility electric power systems (EPSs) and distributed energy resources (DERs) are the focus of this standard. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It also includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of DER, including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations. The criteria and requirements are applicable to all DER technologies interconnected to EPSs at typical primary and/or secondary distribution voltages. Installation of DER on radial primary and secondary distribution systems is the main emphasis of this document, although installation of DERs on primary and secondary network distribution systems is considered. This standard is written considering that the DER is a 60 Hz source.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed energy resources with electric power systems (EPSs) and associated interfaces. The stated technical specifications and requirements are universally needed for interconnection and interoperability of distributed energy resources (DERs)2 and will be sufficient for most installations.3 The specified performance requirements apply at the time of interconnection and as long as the DER remains in service.<br />\n
          This document provides a uniform standard for the interconnection and interoperability of distributed energy resources with electric power systems. It provides requirements relevant to the interconnection and interoperability performance, operation and testing, and, to safety, maintenance and security considerations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1743116400 {#7292
      date: 2025-03-28 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1522965600 {#7318
      date: 2018-04-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 138
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductType {#93305
  +product: App\Entity\Product\Product {#7310
    #id: 11320
    #code: "IEEE00005915"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039630 {#7274
      date: 2025-06-27 17:53:50.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#7322
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 40289
        #name: "IEEE 1547:2018"
        #slug: "ieee-1547-2018-ieee00005915-242972"
        #description: """
          Revision Standard - Active.<br />\n
          The technical specifications for, and testing of, the interconnection and interoperability between utility electric power systems (EPSs) and distributed energy resources (DERs) are the focus of this standard. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It also includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of DER, including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations. The criteria and requirements are applicable to all DER technologies interconnected to EPSs at typical primary and/or secondary distribution voltages. Installation of DER on radial primary and secondary distribution systems is the main emphasis of this document, although installation of DERs on primary and secondary network distribution systems is considered. This standard is written considering that the DER is a 60 Hz source.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed energy resources with electric power systems (EPSs) and associated interfaces. The stated technical specifications and requirements are universally needed for interconnection and interoperability of distributed energy resources (DERs)2 and will be sufficient for most installations.3 The specified performance requirements apply at the time of interconnection and as long as the DER remains in service.<br />\n
          This document provides a uniform standard for the interconnection and interoperability of distributed energy resources with electric power systems. It provides requirements relevant to the interconnection and interoperability performance, operation and testing, and, to safety, maintenance and security considerations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1743116400 {#7292
      date: 2025-03-28 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1522965600 {#7318
      date: 2018-04-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 138
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  +label: "Standard"
  -typeAttributeCode: "type"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 68.0 MiB 0.99 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7310
    #id: 11320
    #code: "IEEE00005915"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039630 {#7274
      date: 2025-06-27 17:53:50.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#7322
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 40289
        #name: "IEEE 1547:2018"
        #slug: "ieee-1547-2018-ieee00005915-242972"
        #description: """
          Revision Standard - Active.<br />\n
          The technical specifications for, and testing of, the interconnection and interoperability between utility electric power systems (EPSs) and distributed energy resources (DERs) are the focus of this standard. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It also includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of DER, including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations. The criteria and requirements are applicable to all DER technologies interconnected to EPSs at typical primary and/or secondary distribution voltages. Installation of DER on radial primary and secondary distribution systems is the main emphasis of this document, although installation of DERs on primary and secondary network distribution systems is considered. This standard is written considering that the DER is a 60 Hz source.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed energy resources with electric power systems (EPSs) and associated interfaces. The stated technical specifications and requirements are universally needed for interconnection and interoperability of distributed energy resources (DERs)2 and will be sufficient for most installations.3 The specified performance requirements apply at the time of interconnection and as long as the DER remains in service.<br />\n
          This document provides a uniform standard for the interconnection and interoperability of distributed energy resources with electric power systems. It provides requirements relevant to the interconnection and interoperability performance, operation and testing, and, to safety, maintenance and security considerations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1743116400 {#7292
      date: 2025-03-28 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1522965600 {#7318
      date: 2018-04-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 138
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#93380
  +product: App\Entity\Product\Product {#7310
    #id: 11320
    #code: "IEEE00005915"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039630 {#7274
      date: 2025-06-27 17:53:50.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#7322
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 40289
        #name: "IEEE 1547:2018"
        #slug: "ieee-1547-2018-ieee00005915-242972"
        #description: """
          Revision Standard - Active.<br />\n
          The technical specifications for, and testing of, the interconnection and interoperability between utility electric power systems (EPSs) and distributed energy resources (DERs) are the focus of this standard. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It also includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of DER, including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations. The criteria and requirements are applicable to all DER technologies interconnected to EPSs at typical primary and/or secondary distribution voltages. Installation of DER on radial primary and secondary distribution systems is the main emphasis of this document, although installation of DERs on primary and secondary network distribution systems is considered. This standard is written considering that the DER is a 60 Hz source.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed energy resources with electric power systems (EPSs) and associated interfaces. The stated technical specifications and requirements are universally needed for interconnection and interoperability of distributed energy resources (DERs)2 and will be sufficient for most installations.3 The specified performance requirements apply at the time of interconnection and as long as the DER remains in service.<br />\n
          This document provides a uniform standard for the interconnection and interoperability of distributed energy resources with electric power systems. It provides requirements relevant to the interconnection and interoperability performance, operation and testing, and, to safety, maintenance and security considerations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1743116400 {#7292
      date: 2025-03-28 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1522965600 {#7318
      date: 2018-04-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 138
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 86.0 MiB 0.21 ms
Input props 
[
  "product" => App\Entity\Product\Product {#113525
    #id: 9418
    #code: "IEEE00002287"
    #attributes: Doctrine\ORM\PersistentCollection {#113506 …}
    #variants: Doctrine\ORM\PersistentCollection {#113503 …}
    #options: Doctrine\ORM\PersistentCollection {#113499 …}
    #associations: Doctrine\ORM\PersistentCollection {#113501 …}
    #createdAt: DateTime @1751038248 {#113532
      date: 2025-06-27 17:30:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#113505
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113516 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#113555
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113525}
        #id: 32681
        #name: "IEEE 1547:2003 (R2008)"
        #slug: "ieee-1547-2003-r2008-ieee00002287-241070"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This standard is the first in the 1547 series of interconnection standards and is a benchmark milestone demonstrating the open consensus process for standards development. Traditionally, utility electric power systems (EPS--grid or utility grid) were not designed to accommodate active generation and storage at the distribution level. As a result, there are major issues and obstacles to an orderly transition to using and integrating distributed power resources with the grid. The lack of uniform national interconnection standards and tests for interconnection operation and certification, as well as the lack of uniform national building, electrical, and safety codes, are understood. IEEE Std 1547 and its development demonstrate a model for ongoing success in establishing additional interconnection agreements, rules, and standards, on a national, regional, and state level. IEEE Std 1547 has the potential to be used in federal legislation and rule making and state public utilities commission (PUC) deliberations, and by over 3000 utilities in formulating technical requirements for interconnection agreements for distributed generators powering the electric grid. This standard focuses on the technical specifications for, and testing of, the interconnection itself. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of distributed resources (DR), including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed resources (DR) with electric power systems.<br />\n
          This standard provides a uniform standard for interconnection of distributed resources with electric power systems. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection.<br />\n
          The requirements shall be met at the point of common coupling (PCC), although the devices used to meet these requirements can be located elsewhere. This standard applies to interconnection based on the aggregate rating of all the DR units that are within the Local EPS. The functions of the interconnection system hardware and software that affect the Area EPS are required to meet this standard regardless of their location on the EPS. The stated specifications and requirements, both technical and testing, are universally needed for interconnection of DR, including synchronous machines, induction machines, or power inverters/converters, and will be sufficient for most installations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnecting Distributed Resources with Electric Power Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113514 …}
    #channels: Doctrine\ORM\PersistentCollection {#113508 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113512 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113510 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113523 …}
    -apiLastModifiedAt: DateTime @1743289200 {#113492
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113531
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1059343200 {#113530
      date: 2003-07-28 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1222380000 {#113524
      date: 2008-09-26 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 28
    -documents: Doctrine\ORM\PersistentCollection {#113521 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113519 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#113539
  +product: App\Entity\Product\Product {#113525
    #id: 9418
    #code: "IEEE00002287"
    #attributes: Doctrine\ORM\PersistentCollection {#113506 …}
    #variants: Doctrine\ORM\PersistentCollection {#113503 …}
    #options: Doctrine\ORM\PersistentCollection {#113499 …}
    #associations: Doctrine\ORM\PersistentCollection {#113501 …}
    #createdAt: DateTime @1751038248 {#113532
      date: 2025-06-27 17:30:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#113505
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113516 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#113555
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113525}
        #id: 32681
        #name: "IEEE 1547:2003 (R2008)"
        #slug: "ieee-1547-2003-r2008-ieee00002287-241070"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This standard is the first in the 1547 series of interconnection standards and is a benchmark milestone demonstrating the open consensus process for standards development. Traditionally, utility electric power systems (EPS--grid or utility grid) were not designed to accommodate active generation and storage at the distribution level. As a result, there are major issues and obstacles to an orderly transition to using and integrating distributed power resources with the grid. The lack of uniform national interconnection standards and tests for interconnection operation and certification, as well as the lack of uniform national building, electrical, and safety codes, are understood. IEEE Std 1547 and its development demonstrate a model for ongoing success in establishing additional interconnection agreements, rules, and standards, on a national, regional, and state level. IEEE Std 1547 has the potential to be used in federal legislation and rule making and state public utilities commission (PUC) deliberations, and by over 3000 utilities in formulating technical requirements for interconnection agreements for distributed generators powering the electric grid. This standard focuses on the technical specifications for, and testing of, the interconnection itself. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of distributed resources (DR), including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed resources (DR) with electric power systems.<br />\n
          This standard provides a uniform standard for interconnection of distributed resources with electric power systems. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection.<br />\n
          The requirements shall be met at the point of common coupling (PCC), although the devices used to meet these requirements can be located elsewhere. This standard applies to interconnection based on the aggregate rating of all the DR units that are within the Local EPS. The functions of the interconnection system hardware and software that affect the Area EPS are required to meet this standard regardless of their location on the EPS. The stated specifications and requirements, both technical and testing, are universally needed for interconnection of DR, including synchronous machines, induction machines, or power inverters/converters, and will be sufficient for most installations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnecting Distributed Resources with Electric Power Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113514 …}
    #channels: Doctrine\ORM\PersistentCollection {#113508 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113512 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113510 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113523 …}
    -apiLastModifiedAt: DateTime @1743289200 {#113492
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113531
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1059343200 {#113530
      date: 2003-07-28 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1222380000 {#113524
      date: 2008-09-26 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 28
    -documents: Doctrine\ORM\PersistentCollection {#113521 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113519 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
    "Confirmed"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 86.0 MiB 0.74 ms
Input props 
[
  "product" => App\Entity\Product\Product {#113525
    #id: 9418
    #code: "IEEE00002287"
    #attributes: Doctrine\ORM\PersistentCollection {#113506 …}
    #variants: Doctrine\ORM\PersistentCollection {#113503 …}
    #options: Doctrine\ORM\PersistentCollection {#113499 …}
    #associations: Doctrine\ORM\PersistentCollection {#113501 …}
    #createdAt: DateTime @1751038248 {#113532
      date: 2025-06-27 17:30:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#113505
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113516 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#113555
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113525}
        #id: 32681
        #name: "IEEE 1547:2003 (R2008)"
        #slug: "ieee-1547-2003-r2008-ieee00002287-241070"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This standard is the first in the 1547 series of interconnection standards and is a benchmark milestone demonstrating the open consensus process for standards development. Traditionally, utility electric power systems (EPS--grid or utility grid) were not designed to accommodate active generation and storage at the distribution level. As a result, there are major issues and obstacles to an orderly transition to using and integrating distributed power resources with the grid. The lack of uniform national interconnection standards and tests for interconnection operation and certification, as well as the lack of uniform national building, electrical, and safety codes, are understood. IEEE Std 1547 and its development demonstrate a model for ongoing success in establishing additional interconnection agreements, rules, and standards, on a national, regional, and state level. IEEE Std 1547 has the potential to be used in federal legislation and rule making and state public utilities commission (PUC) deliberations, and by over 3000 utilities in formulating technical requirements for interconnection agreements for distributed generators powering the electric grid. This standard focuses on the technical specifications for, and testing of, the interconnection itself. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of distributed resources (DR), including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed resources (DR) with electric power systems.<br />\n
          This standard provides a uniform standard for interconnection of distributed resources with electric power systems. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection.<br />\n
          The requirements shall be met at the point of common coupling (PCC), although the devices used to meet these requirements can be located elsewhere. This standard applies to interconnection based on the aggregate rating of all the DR units that are within the Local EPS. The functions of the interconnection system hardware and software that affect the Area EPS are required to meet this standard regardless of their location on the EPS. The stated specifications and requirements, both technical and testing, are universally needed for interconnection of DR, including synchronous machines, induction machines, or power inverters/converters, and will be sufficient for most installations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnecting Distributed Resources with Electric Power Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113514 …}
    #channels: Doctrine\ORM\PersistentCollection {#113508 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113512 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113510 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113523 …}
    -apiLastModifiedAt: DateTime @1743289200 {#113492
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113531
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1059343200 {#113530
      date: 2003-07-28 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1222380000 {#113524
      date: 2008-09-26 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 28
    -documents: Doctrine\ORM\PersistentCollection {#113521 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113519 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#113644
  +product: App\Entity\Product\Product {#113525
    #id: 9418
    #code: "IEEE00002287"
    #attributes: Doctrine\ORM\PersistentCollection {#113506 …}
    #variants: Doctrine\ORM\PersistentCollection {#113503 …}
    #options: Doctrine\ORM\PersistentCollection {#113499 …}
    #associations: Doctrine\ORM\PersistentCollection {#113501 …}
    #createdAt: DateTime @1751038248 {#113532
      date: 2025-06-27 17:30:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#113505
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113516 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#113555
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113525}
        #id: 32681
        #name: "IEEE 1547:2003 (R2008)"
        #slug: "ieee-1547-2003-r2008-ieee00002287-241070"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This standard is the first in the 1547 series of interconnection standards and is a benchmark milestone demonstrating the open consensus process for standards development. Traditionally, utility electric power systems (EPS--grid or utility grid) were not designed to accommodate active generation and storage at the distribution level. As a result, there are major issues and obstacles to an orderly transition to using and integrating distributed power resources with the grid. The lack of uniform national interconnection standards and tests for interconnection operation and certification, as well as the lack of uniform national building, electrical, and safety codes, are understood. IEEE Std 1547 and its development demonstrate a model for ongoing success in establishing additional interconnection agreements, rules, and standards, on a national, regional, and state level. IEEE Std 1547 has the potential to be used in federal legislation and rule making and state public utilities commission (PUC) deliberations, and by over 3000 utilities in formulating technical requirements for interconnection agreements for distributed generators powering the electric grid. This standard focuses on the technical specifications for, and testing of, the interconnection itself. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of distributed resources (DR), including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed resources (DR) with electric power systems.<br />\n
          This standard provides a uniform standard for interconnection of distributed resources with electric power systems. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection.<br />\n
          The requirements shall be met at the point of common coupling (PCC), although the devices used to meet these requirements can be located elsewhere. This standard applies to interconnection based on the aggregate rating of all the DR units that are within the Local EPS. The functions of the interconnection system hardware and software that affect the Area EPS are required to meet this standard regardless of their location on the EPS. The stated specifications and requirements, both technical and testing, are universally needed for interconnection of DR, including synchronous machines, induction machines, or power inverters/converters, and will be sufficient for most installations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnecting Distributed Resources with Electric Power Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113514 …}
    #channels: Doctrine\ORM\PersistentCollection {#113508 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113512 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113510 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113523 …}
    -apiLastModifiedAt: DateTime @1743289200 {#113492
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113531
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1059343200 {#113530
      date: 2003-07-28 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1222380000 {#113524
      date: 2008-09-26 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 28
    -documents: Doctrine\ORM\PersistentCollection {#113521 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113519 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 94.0 MiB 0.21 ms
Input props 
[
  "product" => App\Entity\Product\Product {#93839
    #id: 12439
    #code: "IEEE00007696"
    #attributes: Doctrine\ORM\PersistentCollection {#93821 …}
    #variants: Doctrine\ORM\PersistentCollection {#93818 …}
    #options: Doctrine\ORM\PersistentCollection {#93814 …}
    #associations: Doctrine\ORM\PersistentCollection {#93816 …}
    #createdAt: DateTime @1751040432 {#93847
      date: 2025-06-27 18:07:12.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608621 {#93826
      date: 2025-08-08 01:17:01.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93832 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93867
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93839}
        #id: 44765
        #name: "IEEE 1547a:2020"
        #slug: "ieee-1547a-2020-ieee00007696-244092"
        #description: """
          Amendment Standard - Active.<br />\n
          The performance and functional capability requirements for DER connected with the Area Electric Power Systems (Area EPS) are defined in IEEE Std 1547(TM). This amendment revises the ranges of allowable trip clearing time settings in Table 13 for DERs in abnormal operating performance category III to allow wider ranges that can broaden and simplify the adoption of the standard. In addition, the related informative Figure H.9 is revised accordingly.<br />\n
          \t\t\t\t<br />\n
          This amendment revises the ranges of allowable trip clearing time settings in Table 13 for DERs in abnormal operating performance category III. No changes are expected for the default trip settings in any of the tables and abnormal operating performance categories. Informative figure H.9 will be updated. No other changes of the language in IEEE Std 1547-2018 shall be part of this amendment.<br />\n
          This document provides a uniform standard for the interconnection and interoperability of distributed energy resources with electric power systems. It provides requirements relevant to the interconnection and interoperability performance, operation and testing, and, to safety, maintenance and security considerations.<br />\n
          IEEE Std 1547-2018 defines the performance and functional requirements for DER connected with the Area Electric Power Systems (Area EPS). This amendment to IEEE 1547 would widen the ranges of allowable trip settings to allow wider ranges that may broaden and simplify the adoption of the standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces--Amendment 1: To Provide More Flexibility for Adoption of Abnormal Operating Performance Category III"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93830 …}
    #channels: Doctrine\ORM\PersistentCollection {#93823 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93828 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93825 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93840 …}
    -apiLastModifiedAt: DateTime @1754517600 {#93810
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1636412400 {#93846
      date: 2021-11-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1586901600 {#93845
      date: 2020-04-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 16
    -documents: Doctrine\ORM\PersistentCollection {#93836 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93834 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#120310
  +product: App\Entity\Product\Product {#93839
    #id: 12439
    #code: "IEEE00007696"
    #attributes: Doctrine\ORM\PersistentCollection {#93821 …}
    #variants: Doctrine\ORM\PersistentCollection {#93818 …}
    #options: Doctrine\ORM\PersistentCollection {#93814 …}
    #associations: Doctrine\ORM\PersistentCollection {#93816 …}
    #createdAt: DateTime @1751040432 {#93847
      date: 2025-06-27 18:07:12.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608621 {#93826
      date: 2025-08-08 01:17:01.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93832 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93867
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93839}
        #id: 44765
        #name: "IEEE 1547a:2020"
        #slug: "ieee-1547a-2020-ieee00007696-244092"
        #description: """
          Amendment Standard - Active.<br />\n
          The performance and functional capability requirements for DER connected with the Area Electric Power Systems (Area EPS) are defined in IEEE Std 1547(TM). This amendment revises the ranges of allowable trip clearing time settings in Table 13 for DERs in abnormal operating performance category III to allow wider ranges that can broaden and simplify the adoption of the standard. In addition, the related informative Figure H.9 is revised accordingly.<br />\n
          \t\t\t\t<br />\n
          This amendment revises the ranges of allowable trip clearing time settings in Table 13 for DERs in abnormal operating performance category III. No changes are expected for the default trip settings in any of the tables and abnormal operating performance categories. Informative figure H.9 will be updated. No other changes of the language in IEEE Std 1547-2018 shall be part of this amendment.<br />\n
          This document provides a uniform standard for the interconnection and interoperability of distributed energy resources with electric power systems. It provides requirements relevant to the interconnection and interoperability performance, operation and testing, and, to safety, maintenance and security considerations.<br />\n
          IEEE Std 1547-2018 defines the performance and functional requirements for DER connected with the Area Electric Power Systems (Area EPS). This amendment to IEEE 1547 would widen the ranges of allowable trip settings to allow wider ranges that may broaden and simplify the adoption of the standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces--Amendment 1: To Provide More Flexibility for Adoption of Abnormal Operating Performance Category III"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93830 …}
    #channels: Doctrine\ORM\PersistentCollection {#93823 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93828 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93825 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93840 …}
    -apiLastModifiedAt: DateTime @1754517600 {#93810
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1636412400 {#93846
      date: 2021-11-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1586901600 {#93845
      date: 2020-04-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 16
    -documents: Doctrine\ORM\PersistentCollection {#93836 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93834 …}
  }
  +appearance: "state-active"
  +labels: [
    "Active"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 94.0 MiB 0.87 ms
Input props 
[
  "product" => App\Entity\Product\Product {#93839
    #id: 12439
    #code: "IEEE00007696"
    #attributes: Doctrine\ORM\PersistentCollection {#93821 …}
    #variants: Doctrine\ORM\PersistentCollection {#93818 …}
    #options: Doctrine\ORM\PersistentCollection {#93814 …}
    #associations: Doctrine\ORM\PersistentCollection {#93816 …}
    #createdAt: DateTime @1751040432 {#93847
      date: 2025-06-27 18:07:12.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608621 {#93826
      date: 2025-08-08 01:17:01.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93832 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93867
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93839}
        #id: 44765
        #name: "IEEE 1547a:2020"
        #slug: "ieee-1547a-2020-ieee00007696-244092"
        #description: """
          Amendment Standard - Active.<br />\n
          The performance and functional capability requirements for DER connected with the Area Electric Power Systems (Area EPS) are defined in IEEE Std 1547(TM). This amendment revises the ranges of allowable trip clearing time settings in Table 13 for DERs in abnormal operating performance category III to allow wider ranges that can broaden and simplify the adoption of the standard. In addition, the related informative Figure H.9 is revised accordingly.<br />\n
          \t\t\t\t<br />\n
          This amendment revises the ranges of allowable trip clearing time settings in Table 13 for DERs in abnormal operating performance category III. No changes are expected for the default trip settings in any of the tables and abnormal operating performance categories. Informative figure H.9 will be updated. No other changes of the language in IEEE Std 1547-2018 shall be part of this amendment.<br />\n
          This document provides a uniform standard for the interconnection and interoperability of distributed energy resources with electric power systems. It provides requirements relevant to the interconnection and interoperability performance, operation and testing, and, to safety, maintenance and security considerations.<br />\n
          IEEE Std 1547-2018 defines the performance and functional requirements for DER connected with the Area Electric Power Systems (Area EPS). This amendment to IEEE 1547 would widen the ranges of allowable trip settings to allow wider ranges that may broaden and simplify the adoption of the standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces--Amendment 1: To Provide More Flexibility for Adoption of Abnormal Operating Performance Category III"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93830 …}
    #channels: Doctrine\ORM\PersistentCollection {#93823 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93828 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93825 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93840 …}
    -apiLastModifiedAt: DateTime @1754517600 {#93810
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1636412400 {#93846
      date: 2021-11-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1586901600 {#93845
      date: 2020-04-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 16
    -documents: Doctrine\ORM\PersistentCollection {#93836 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93834 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#120377
  +product: App\Entity\Product\Product {#93839
    #id: 12439
    #code: "IEEE00007696"
    #attributes: Doctrine\ORM\PersistentCollection {#93821 …}
    #variants: Doctrine\ORM\PersistentCollection {#93818 …}
    #options: Doctrine\ORM\PersistentCollection {#93814 …}
    #associations: Doctrine\ORM\PersistentCollection {#93816 …}
    #createdAt: DateTime @1751040432 {#93847
      date: 2025-06-27 18:07:12.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608621 {#93826
      date: 2025-08-08 01:17:01.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93832 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93867
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93839}
        #id: 44765
        #name: "IEEE 1547a:2020"
        #slug: "ieee-1547a-2020-ieee00007696-244092"
        #description: """
          Amendment Standard - Active.<br />\n
          The performance and functional capability requirements for DER connected with the Area Electric Power Systems (Area EPS) are defined in IEEE Std 1547(TM). This amendment revises the ranges of allowable trip clearing time settings in Table 13 for DERs in abnormal operating performance category III to allow wider ranges that can broaden and simplify the adoption of the standard. In addition, the related informative Figure H.9 is revised accordingly.<br />\n
          \t\t\t\t<br />\n
          This amendment revises the ranges of allowable trip clearing time settings in Table 13 for DERs in abnormal operating performance category III. No changes are expected for the default trip settings in any of the tables and abnormal operating performance categories. Informative figure H.9 will be updated. No other changes of the language in IEEE Std 1547-2018 shall be part of this amendment.<br />\n
          This document provides a uniform standard for the interconnection and interoperability of distributed energy resources with electric power systems. It provides requirements relevant to the interconnection and interoperability performance, operation and testing, and, to safety, maintenance and security considerations.<br />\n
          IEEE Std 1547-2018 defines the performance and functional requirements for DER connected with the Area Electric Power Systems (Area EPS). This amendment to IEEE 1547 would widen the ranges of allowable trip settings to allow wider ranges that may broaden and simplify the adoption of the standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces--Amendment 1: To Provide More Flexibility for Adoption of Abnormal Operating Performance Category III"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93830 …}
    #channels: Doctrine\ORM\PersistentCollection {#93823 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93828 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93825 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93840 …}
    -apiLastModifiedAt: DateTime @1754517600 {#93810
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1636412400 {#93846
      date: 2021-11-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1586901600 {#93845
      date: 2020-04-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 16
    -documents: Doctrine\ORM\PersistentCollection {#93836 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93834 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 94.0 MiB 0.18 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7310
    #id: 11320
    #code: "IEEE00005915"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039630 {#7274
      date: 2025-06-27 17:53:50.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#7322
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 40289
        #name: "IEEE 1547:2018"
        #slug: "ieee-1547-2018-ieee00005915-242972"
        #description: """
          Revision Standard - Active.<br />\n
          The technical specifications for, and testing of, the interconnection and interoperability between utility electric power systems (EPSs) and distributed energy resources (DERs) are the focus of this standard. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It also includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of DER, including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations. The criteria and requirements are applicable to all DER technologies interconnected to EPSs at typical primary and/or secondary distribution voltages. Installation of DER on radial primary and secondary distribution systems is the main emphasis of this document, although installation of DERs on primary and secondary network distribution systems is considered. This standard is written considering that the DER is a 60 Hz source.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed energy resources with electric power systems (EPSs) and associated interfaces. The stated technical specifications and requirements are universally needed for interconnection and interoperability of distributed energy resources (DERs)2 and will be sufficient for most installations.3 The specified performance requirements apply at the time of interconnection and as long as the DER remains in service.<br />\n
          This document provides a uniform standard for the interconnection and interoperability of distributed energy resources with electric power systems. It provides requirements relevant to the interconnection and interoperability performance, operation and testing, and, to safety, maintenance and security considerations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1743116400 {#7292
      date: 2025-03-28 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1522965600 {#7318
      date: 2018-04-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 138
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#120442
  +product: App\Entity\Product\Product {#7310
    #id: 11320
    #code: "IEEE00005915"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039630 {#7274
      date: 2025-06-27 17:53:50.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#7322
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 40289
        #name: "IEEE 1547:2018"
        #slug: "ieee-1547-2018-ieee00005915-242972"
        #description: """
          Revision Standard - Active.<br />\n
          The technical specifications for, and testing of, the interconnection and interoperability between utility electric power systems (EPSs) and distributed energy resources (DERs) are the focus of this standard. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It also includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of DER, including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations. The criteria and requirements are applicable to all DER technologies interconnected to EPSs at typical primary and/or secondary distribution voltages. Installation of DER on radial primary and secondary distribution systems is the main emphasis of this document, although installation of DERs on primary and secondary network distribution systems is considered. This standard is written considering that the DER is a 60 Hz source.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed energy resources with electric power systems (EPSs) and associated interfaces. The stated technical specifications and requirements are universally needed for interconnection and interoperability of distributed energy resources (DERs)2 and will be sufficient for most installations.3 The specified performance requirements apply at the time of interconnection and as long as the DER remains in service.<br />\n
          This document provides a uniform standard for the interconnection and interoperability of distributed energy resources with electric power systems. It provides requirements relevant to the interconnection and interoperability performance, operation and testing, and, to safety, maintenance and security considerations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1743116400 {#7292
      date: 2025-03-28 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1522965600 {#7318
      date: 2018-04-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 138
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  +appearance: "state-active"
  +labels: [
    "Active"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 94.0 MiB 0.65 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7310
    #id: 11320
    #code: "IEEE00005915"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039630 {#7274
      date: 2025-06-27 17:53:50.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#7322
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 40289
        #name: "IEEE 1547:2018"
        #slug: "ieee-1547-2018-ieee00005915-242972"
        #description: """
          Revision Standard - Active.<br />\n
          The technical specifications for, and testing of, the interconnection and interoperability between utility electric power systems (EPSs) and distributed energy resources (DERs) are the focus of this standard. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It also includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of DER, including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations. The criteria and requirements are applicable to all DER technologies interconnected to EPSs at typical primary and/or secondary distribution voltages. Installation of DER on radial primary and secondary distribution systems is the main emphasis of this document, although installation of DERs on primary and secondary network distribution systems is considered. This standard is written considering that the DER is a 60 Hz source.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed energy resources with electric power systems (EPSs) and associated interfaces. The stated technical specifications and requirements are universally needed for interconnection and interoperability of distributed energy resources (DERs)2 and will be sufficient for most installations.3 The specified performance requirements apply at the time of interconnection and as long as the DER remains in service.<br />\n
          This document provides a uniform standard for the interconnection and interoperability of distributed energy resources with electric power systems. It provides requirements relevant to the interconnection and interoperability performance, operation and testing, and, to safety, maintenance and security considerations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1743116400 {#7292
      date: 2025-03-28 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1522965600 {#7318
      date: 2018-04-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 138
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#120469
  +product: App\Entity\Product\Product {#7310
    #id: 11320
    #code: "IEEE00005915"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039630 {#7274
      date: 2025-06-27 17:53:50.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#7322
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 40289
        #name: "IEEE 1547:2018"
        #slug: "ieee-1547-2018-ieee00005915-242972"
        #description: """
          Revision Standard - Active.<br />\n
          The technical specifications for, and testing of, the interconnection and interoperability between utility electric power systems (EPSs) and distributed energy resources (DERs) are the focus of this standard. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It also includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of DER, including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations. The criteria and requirements are applicable to all DER technologies interconnected to EPSs at typical primary and/or secondary distribution voltages. Installation of DER on radial primary and secondary distribution systems is the main emphasis of this document, although installation of DERs on primary and secondary network distribution systems is considered. This standard is written considering that the DER is a 60 Hz source.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed energy resources with electric power systems (EPSs) and associated interfaces. The stated technical specifications and requirements are universally needed for interconnection and interoperability of distributed energy resources (DERs)2 and will be sufficient for most installations.3 The specified performance requirements apply at the time of interconnection and as long as the DER remains in service.<br />\n
          This document provides a uniform standard for the interconnection and interoperability of distributed energy resources with electric power systems. It provides requirements relevant to the interconnection and interoperability performance, operation and testing, and, to safety, maintenance and security considerations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1743116400 {#7292
      date: 2025-03-28 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1522965600 {#7318
      date: 2018-04-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 138
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 94.0 MiB 0.19 ms
Input props 
[
  "product" => App\Entity\Product\Product {#120243
    #id: 11069
    #code: "IEEE00005531"
    #attributes: Doctrine\ORM\PersistentCollection {#120259 …}
    #variants: Doctrine\ORM\PersistentCollection {#120261 …}
    #options: Doctrine\ORM\PersistentCollection {#120265 …}
    #associations: Doctrine\ORM\PersistentCollection {#120263 …}
    #createdAt: DateTime @1751039459 {#120235
      date: 2025-06-27 17:50:59.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#120232
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#120249 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#120535
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#120243}
        #id: 39285
        #name: "IEEE 1547a:2014"
        #slug: "ieee-1547a-2014-ieee00005531-242721"
        #description: """
          Amendment Standard - Superseded.<br />\n
          Changes to IEEE Std 1547-2003 existing 4.1.1 Voltage Regulation, 4.2.3 Voltage, and 4.2.4 Frequency are made by this amendment.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnecting Distributed Resources with Electric Power Systems - Amendment 1"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#120251 …}
    #channels: Doctrine\ORM\PersistentCollection {#120257 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#120253 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#120255 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120242 …}
    -apiLastModifiedAt: DateTime @1754517600 {#120234
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#120236
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1400623200 {#120237
      date: 2014-05-21 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 16
    -documents: Doctrine\ORM\PersistentCollection {#120245 …}
    -favorites: Doctrine\ORM\PersistentCollection {#120247 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#120550
  +product: App\Entity\Product\Product {#120243
    #id: 11069
    #code: "IEEE00005531"
    #attributes: Doctrine\ORM\PersistentCollection {#120259 …}
    #variants: Doctrine\ORM\PersistentCollection {#120261 …}
    #options: Doctrine\ORM\PersistentCollection {#120265 …}
    #associations: Doctrine\ORM\PersistentCollection {#120263 …}
    #createdAt: DateTime @1751039459 {#120235
      date: 2025-06-27 17:50:59.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#120232
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#120249 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#120535
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#120243}
        #id: 39285
        #name: "IEEE 1547a:2014"
        #slug: "ieee-1547a-2014-ieee00005531-242721"
        #description: """
          Amendment Standard - Superseded.<br />\n
          Changes to IEEE Std 1547-2003 existing 4.1.1 Voltage Regulation, 4.2.3 Voltage, and 4.2.4 Frequency are made by this amendment.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnecting Distributed Resources with Electric Power Systems - Amendment 1"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#120251 …}
    #channels: Doctrine\ORM\PersistentCollection {#120257 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#120253 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#120255 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120242 …}
    -apiLastModifiedAt: DateTime @1754517600 {#120234
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#120236
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1400623200 {#120237
      date: 2014-05-21 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 16
    -documents: Doctrine\ORM\PersistentCollection {#120245 …}
    -favorites: Doctrine\ORM\PersistentCollection {#120247 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 94.0 MiB 0.68 ms
Input props 
[
  "product" => App\Entity\Product\Product {#120243
    #id: 11069
    #code: "IEEE00005531"
    #attributes: Doctrine\ORM\PersistentCollection {#120259 …}
    #variants: Doctrine\ORM\PersistentCollection {#120261 …}
    #options: Doctrine\ORM\PersistentCollection {#120265 …}
    #associations: Doctrine\ORM\PersistentCollection {#120263 …}
    #createdAt: DateTime @1751039459 {#120235
      date: 2025-06-27 17:50:59.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#120232
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#120249 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#120535
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#120243}
        #id: 39285
        #name: "IEEE 1547a:2014"
        #slug: "ieee-1547a-2014-ieee00005531-242721"
        #description: """
          Amendment Standard - Superseded.<br />\n
          Changes to IEEE Std 1547-2003 existing 4.1.1 Voltage Regulation, 4.2.3 Voltage, and 4.2.4 Frequency are made by this amendment.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnecting Distributed Resources with Electric Power Systems - Amendment 1"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#120251 …}
    #channels: Doctrine\ORM\PersistentCollection {#120257 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#120253 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#120255 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120242 …}
    -apiLastModifiedAt: DateTime @1754517600 {#120234
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#120236
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1400623200 {#120237
      date: 2014-05-21 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 16
    -documents: Doctrine\ORM\PersistentCollection {#120245 …}
    -favorites: Doctrine\ORM\PersistentCollection {#120247 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#120602
  +product: App\Entity\Product\Product {#120243
    #id: 11069
    #code: "IEEE00005531"
    #attributes: Doctrine\ORM\PersistentCollection {#120259 …}
    #variants: Doctrine\ORM\PersistentCollection {#120261 …}
    #options: Doctrine\ORM\PersistentCollection {#120265 …}
    #associations: Doctrine\ORM\PersistentCollection {#120263 …}
    #createdAt: DateTime @1751039459 {#120235
      date: 2025-06-27 17:50:59.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#120232
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#120249 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#120535
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#120243}
        #id: 39285
        #name: "IEEE 1547a:2014"
        #slug: "ieee-1547a-2014-ieee00005531-242721"
        #description: """
          Amendment Standard - Superseded.<br />\n
          Changes to IEEE Std 1547-2003 existing 4.1.1 Voltage Regulation, 4.2.3 Voltage, and 4.2.4 Frequency are made by this amendment.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnecting Distributed Resources with Electric Power Systems - Amendment 1"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#120251 …}
    #channels: Doctrine\ORM\PersistentCollection {#120257 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#120253 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#120255 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#120242 …}
    -apiLastModifiedAt: DateTime @1754517600 {#120234
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#120236
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1400623200 {#120237
      date: 2014-05-21 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 16
    -documents: Doctrine\ORM\PersistentCollection {#120245 …}
    -favorites: Doctrine\ORM\PersistentCollection {#120247 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 94.0 MiB 0.19 ms
Input props 
[
  "product" => App\Entity\Product\Product {#113525
    #id: 9418
    #code: "IEEE00002287"
    #attributes: Doctrine\ORM\PersistentCollection {#113506 …}
    #variants: Doctrine\ORM\PersistentCollection {#113503 …}
    #options: Doctrine\ORM\PersistentCollection {#113499 …}
    #associations: Doctrine\ORM\PersistentCollection {#113501 …}
    #createdAt: DateTime @1751038248 {#113532
      date: 2025-06-27 17:30:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#113505
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113516 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#113555
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113525}
        #id: 32681
        #name: "IEEE 1547:2003 (R2008)"
        #slug: "ieee-1547-2003-r2008-ieee00002287-241070"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This standard is the first in the 1547 series of interconnection standards and is a benchmark milestone demonstrating the open consensus process for standards development. Traditionally, utility electric power systems (EPS--grid or utility grid) were not designed to accommodate active generation and storage at the distribution level. As a result, there are major issues and obstacles to an orderly transition to using and integrating distributed power resources with the grid. The lack of uniform national interconnection standards and tests for interconnection operation and certification, as well as the lack of uniform national building, electrical, and safety codes, are understood. IEEE Std 1547 and its development demonstrate a model for ongoing success in establishing additional interconnection agreements, rules, and standards, on a national, regional, and state level. IEEE Std 1547 has the potential to be used in federal legislation and rule making and state public utilities commission (PUC) deliberations, and by over 3000 utilities in formulating technical requirements for interconnection agreements for distributed generators powering the electric grid. This standard focuses on the technical specifications for, and testing of, the interconnection itself. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of distributed resources (DR), including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed resources (DR) with electric power systems.<br />\n
          This standard provides a uniform standard for interconnection of distributed resources with electric power systems. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection.<br />\n
          The requirements shall be met at the point of common coupling (PCC), although the devices used to meet these requirements can be located elsewhere. This standard applies to interconnection based on the aggregate rating of all the DR units that are within the Local EPS. The functions of the interconnection system hardware and software that affect the Area EPS are required to meet this standard regardless of their location on the EPS. The stated specifications and requirements, both technical and testing, are universally needed for interconnection of DR, including synchronous machines, induction machines, or power inverters/converters, and will be sufficient for most installations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnecting Distributed Resources with Electric Power Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113514 …}
    #channels: Doctrine\ORM\PersistentCollection {#113508 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113512 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113510 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113523 …}
    -apiLastModifiedAt: DateTime @1743289200 {#113492
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113531
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1059343200 {#113530
      date: 2003-07-28 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1222380000 {#113524
      date: 2008-09-26 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 28
    -documents: Doctrine\ORM\PersistentCollection {#113521 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113519 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#120666
  +product: App\Entity\Product\Product {#113525
    #id: 9418
    #code: "IEEE00002287"
    #attributes: Doctrine\ORM\PersistentCollection {#113506 …}
    #variants: Doctrine\ORM\PersistentCollection {#113503 …}
    #options: Doctrine\ORM\PersistentCollection {#113499 …}
    #associations: Doctrine\ORM\PersistentCollection {#113501 …}
    #createdAt: DateTime @1751038248 {#113532
      date: 2025-06-27 17:30:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#113505
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113516 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#113555
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113525}
        #id: 32681
        #name: "IEEE 1547:2003 (R2008)"
        #slug: "ieee-1547-2003-r2008-ieee00002287-241070"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This standard is the first in the 1547 series of interconnection standards and is a benchmark milestone demonstrating the open consensus process for standards development. Traditionally, utility electric power systems (EPS--grid or utility grid) were not designed to accommodate active generation and storage at the distribution level. As a result, there are major issues and obstacles to an orderly transition to using and integrating distributed power resources with the grid. The lack of uniform national interconnection standards and tests for interconnection operation and certification, as well as the lack of uniform national building, electrical, and safety codes, are understood. IEEE Std 1547 and its development demonstrate a model for ongoing success in establishing additional interconnection agreements, rules, and standards, on a national, regional, and state level. IEEE Std 1547 has the potential to be used in federal legislation and rule making and state public utilities commission (PUC) deliberations, and by over 3000 utilities in formulating technical requirements for interconnection agreements for distributed generators powering the electric grid. This standard focuses on the technical specifications for, and testing of, the interconnection itself. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of distributed resources (DR), including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed resources (DR) with electric power systems.<br />\n
          This standard provides a uniform standard for interconnection of distributed resources with electric power systems. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection.<br />\n
          The requirements shall be met at the point of common coupling (PCC), although the devices used to meet these requirements can be located elsewhere. This standard applies to interconnection based on the aggregate rating of all the DR units that are within the Local EPS. The functions of the interconnection system hardware and software that affect the Area EPS are required to meet this standard regardless of their location on the EPS. The stated specifications and requirements, both technical and testing, are universally needed for interconnection of DR, including synchronous machines, induction machines, or power inverters/converters, and will be sufficient for most installations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnecting Distributed Resources with Electric Power Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113514 …}
    #channels: Doctrine\ORM\PersistentCollection {#113508 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113512 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113510 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113523 …}
    -apiLastModifiedAt: DateTime @1743289200 {#113492
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113531
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1059343200 {#113530
      date: 2003-07-28 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1222380000 {#113524
      date: 2008-09-26 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 28
    -documents: Doctrine\ORM\PersistentCollection {#113521 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113519 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
    "Confirmed"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 94.0 MiB 0.65 ms
Input props 
[
  "product" => App\Entity\Product\Product {#113525
    #id: 9418
    #code: "IEEE00002287"
    #attributes: Doctrine\ORM\PersistentCollection {#113506 …}
    #variants: Doctrine\ORM\PersistentCollection {#113503 …}
    #options: Doctrine\ORM\PersistentCollection {#113499 …}
    #associations: Doctrine\ORM\PersistentCollection {#113501 …}
    #createdAt: DateTime @1751038248 {#113532
      date: 2025-06-27 17:30:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#113505
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113516 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#113555
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113525}
        #id: 32681
        #name: "IEEE 1547:2003 (R2008)"
        #slug: "ieee-1547-2003-r2008-ieee00002287-241070"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This standard is the first in the 1547 series of interconnection standards and is a benchmark milestone demonstrating the open consensus process for standards development. Traditionally, utility electric power systems (EPS--grid or utility grid) were not designed to accommodate active generation and storage at the distribution level. As a result, there are major issues and obstacles to an orderly transition to using and integrating distributed power resources with the grid. The lack of uniform national interconnection standards and tests for interconnection operation and certification, as well as the lack of uniform national building, electrical, and safety codes, are understood. IEEE Std 1547 and its development demonstrate a model for ongoing success in establishing additional interconnection agreements, rules, and standards, on a national, regional, and state level. IEEE Std 1547 has the potential to be used in federal legislation and rule making and state public utilities commission (PUC) deliberations, and by over 3000 utilities in formulating technical requirements for interconnection agreements for distributed generators powering the electric grid. This standard focuses on the technical specifications for, and testing of, the interconnection itself. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of distributed resources (DR), including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed resources (DR) with electric power systems.<br />\n
          This standard provides a uniform standard for interconnection of distributed resources with electric power systems. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection.<br />\n
          The requirements shall be met at the point of common coupling (PCC), although the devices used to meet these requirements can be located elsewhere. This standard applies to interconnection based on the aggregate rating of all the DR units that are within the Local EPS. The functions of the interconnection system hardware and software that affect the Area EPS are required to meet this standard regardless of their location on the EPS. The stated specifications and requirements, both technical and testing, are universally needed for interconnection of DR, including synchronous machines, induction machines, or power inverters/converters, and will be sufficient for most installations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnecting Distributed Resources with Electric Power Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113514 …}
    #channels: Doctrine\ORM\PersistentCollection {#113508 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113512 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113510 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113523 …}
    -apiLastModifiedAt: DateTime @1743289200 {#113492
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113531
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1059343200 {#113530
      date: 2003-07-28 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1222380000 {#113524
      date: 2008-09-26 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 28
    -documents: Doctrine\ORM\PersistentCollection {#113521 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113519 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#120693
  +product: App\Entity\Product\Product {#113525
    #id: 9418
    #code: "IEEE00002287"
    #attributes: Doctrine\ORM\PersistentCollection {#113506 …}
    #variants: Doctrine\ORM\PersistentCollection {#113503 …}
    #options: Doctrine\ORM\PersistentCollection {#113499 …}
    #associations: Doctrine\ORM\PersistentCollection {#113501 …}
    #createdAt: DateTime @1751038248 {#113532
      date: 2025-06-27 17:30:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#113505
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113516 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#113555
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113525}
        #id: 32681
        #name: "IEEE 1547:2003 (R2008)"
        #slug: "ieee-1547-2003-r2008-ieee00002287-241070"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This standard is the first in the 1547 series of interconnection standards and is a benchmark milestone demonstrating the open consensus process for standards development. Traditionally, utility electric power systems (EPS--grid or utility grid) were not designed to accommodate active generation and storage at the distribution level. As a result, there are major issues and obstacles to an orderly transition to using and integrating distributed power resources with the grid. The lack of uniform national interconnection standards and tests for interconnection operation and certification, as well as the lack of uniform national building, electrical, and safety codes, are understood. IEEE Std 1547 and its development demonstrate a model for ongoing success in establishing additional interconnection agreements, rules, and standards, on a national, regional, and state level. IEEE Std 1547 has the potential to be used in federal legislation and rule making and state public utilities commission (PUC) deliberations, and by over 3000 utilities in formulating technical requirements for interconnection agreements for distributed generators powering the electric grid. This standard focuses on the technical specifications for, and testing of, the interconnection itself. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection. It includes general requirements, response to abnormal conditions, power quality, islanding, and test specifications and requirements for design, production, installation evaluation, commissioning, and periodic tests. The stated requirements are universally needed for interconnection of distributed resources (DR), including synchronous machines, induction machines, or power inverters/converters and will be sufficient for most installations.<br />\n
          \t\t\t\t<br />\n
          This standard establishes criteria and requirements for interconnection of distributed resources (DR) with electric power systems.<br />\n
          This standard provides a uniform standard for interconnection of distributed resources with electric power systems. It provides requirements relevant to the performance, operation, testing, safety considerations, and maintenance of the interconnection.<br />\n
          The requirements shall be met at the point of common coupling (PCC), although the devices used to meet these requirements can be located elsewhere. This standard applies to interconnection based on the aggregate rating of all the DR units that are within the Local EPS. The functions of the interconnection system hardware and software that affect the Area EPS are required to meet this standard regardless of their location on the EPS. The stated specifications and requirements, both technical and testing, are universally needed for interconnection of DR, including synchronous machines, induction machines, or power inverters/converters, and will be sufficient for most installations.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Interconnecting Distributed Resources with Electric Power Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113514 …}
    #channels: Doctrine\ORM\PersistentCollection {#113508 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113512 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113510 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113523 …}
    -apiLastModifiedAt: DateTime @1743289200 {#113492
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113531
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1059343200 {#113530
      date: 2003-07-28 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1222380000 {#113524
      date: 2008-09-26 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1547"
    -bookCollection: ""
    -pageCount: 28
    -documents: Doctrine\ORM\PersistentCollection {#113521 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113519 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 116.0 MiB 8.44 ms
Input props 
[
  "product" => App\Entity\Product\Product {#142078
    #id: 10138
    #code: "IEEE00003710"
    #attributes: Doctrine\ORM\PersistentCollection {#142102 …}
    #variants: Doctrine\ORM\PersistentCollection {#142100 …}
    #options: Doctrine\ORM\PersistentCollection {#142095 …}
    #associations: Doctrine\ORM\PersistentCollection {#142098 …}
    #createdAt: DateTime @1751038846 {#142091
      date: 2025-06-27 17:40:46.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#142084
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#142113 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#142209
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#142078}
        #id: 35561
        #name: "IEEE 519:2014"
        #slug: "ieee-519-2014-ieee00003710-241790"
        #description: """
          Revision Standard - Superseded.<br />\n
          Goals for the design of electrical systems that include both linear and nonlinear loads are established in this recommended practice. The voltage and current waveforms that may exist throughout the system are described, and waveform distortion goals for the system designer are established. The interface between sources and loads is described as the point of common coupling and observance of the design goals will reduce interference between electrical equipment. This recommended practice addresses steady-state limitations. Transient conditions exceeding these limitations may be encountered. This document sets the quality of power that is to be provided at the point of common coupling. This document does not cover the effects of radio-frequency interference; however, guidance is offered for wired telephone systems.<br />\n
          \t\t\t\t<br />\n
          This recommended practice establishes goals for the design of electrical systems that include both linear and nonlinear loads. The voltage and current waveforms that may exist throughout the system are described, and waveform distortion goals for the system designer are established. The interface between sources and loads is described as the point of common coupling and observance of the design goals will minimize interference between electrical equipment. This recommended practice addresses steady-state limitations. Transient conditions exceeding these limitations may be encountered. This document sets the quality of power that is to be provided at the point of common coupling. This document does not cover the effects of radio-frequency interference; however, guidance is offered for wired telephone systems.<br />\n
          This recommended practice is to be used for guidance in the design of power systems with nonlinear loads. The limits set are for steady-state operation and are recommended for “worst case” conditions. Transient conditions exceeding these limits may be encountered. In any case, the limit values given in this document are recommendations and should not be considered binding in all cases. Because of the nature of the recommendations, some conservatism is present that may not be necessary in all cases.<br />\n
          This recommended practice should be applied at interface points between system owners or operators and users in the power system. The limits in this recommended practice are intended for application at a point of common coupling (PCC) between the system owner or operator and a user, where the PCC is usually taken as the point in the power system closest to the user where the system owner or operator could offer service to another user. Frequently for service to industrial users (i.e., manufacturing plants) via a dedicated service transformer, the PCC is at the HV side of the transformer. For commercial users (office parks, shopping malls, etc.) supplied through a common service transformer, the PCC is commonly at the LV side of the service transformer.<br />\n
          The limits in this recommended practice represent a shared responsibility for harmonic control between system owners or operators and users. Users produce harmonic currents that flow through the system owner’s or operator’s system which lead to voltage harmonics in the voltages supplied to other users. The amount of harmonic voltage distortion supplied to other users is a function of the aggregate effects of the harmonic current producing loads of all users and the impedance characteristics of the supply system.<br />\n
          Harmonic voltage distortion limits are provided to reduce the potential negative effects on user and system equipment. Maintaining harmonic voltages below these levels necessitates that<br />\n
          -- All users limit their harmonic current emissions to reasonable values determined in an equitable manner based on the inherent ownership stake each user has in the supply system and<br />\n
          -- Each system owner or operator takes action to decrease voltage distortion levels by modifying the supply system impedance characteristics as necessary.<br />\n
          In order to allow the system owner or operator to control the system impedance characteristics to reduce voltage distortion when necessary, users should not add passive equipment that affects the impedance characteristic in a way such that voltage distortions are increased. In effect, such actions by a user could amount to producing excessive voltage harmonic distortion. Such passive equipment additions (that lead to undesirable system impedance characteristics) should be controlled by the user in the same manner as current harmonic-producing devices operated by the user.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice and Requirements for Harmonic Control in Electric Power Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#142111 …}
    #channels: Doctrine\ORM\PersistentCollection {#142104 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#142108 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#142106 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#142118 …}
    -apiLastModifiedAt: DateTime @1754517600 {#142077
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1660168800 {#142126
      date: 2022-08-11 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1402437600 {#142097
      date: 2014-06-11 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "519"
    -bookCollection: ""
    -pageCount: 29
    -documents: Doctrine\ORM\PersistentCollection {#142117 …}
    -favorites: Doctrine\ORM\PersistentCollection {#142115 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "additionalClasses" => "product__teaser--with-grey-border"
  "hasStretchedLink" => true
  "hoverType" => "shadow"
  "linkLabel" => "See more"
]
Attributes 
[]
Component 
App\Twig\Components\ProductCard {#142170
  +product: App\Entity\Product\Product {#142078
    #id: 10138
    #code: "IEEE00003710"
    #attributes: Doctrine\ORM\PersistentCollection {#142102 …}
    #variants: Doctrine\ORM\PersistentCollection {#142100 …}
    #options: Doctrine\ORM\PersistentCollection {#142095 …}
    #associations: Doctrine\ORM\PersistentCollection {#142098 …}
    #createdAt: DateTime @1751038846 {#142091
      date: 2025-06-27 17:40:46.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#142084
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#142113 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#142209
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#142078}
        #id: 35561
        #name: "IEEE 519:2014"
        #slug: "ieee-519-2014-ieee00003710-241790"
        #description: """
          Revision Standard - Superseded.<br />\n
          Goals for the design of electrical systems that include both linear and nonlinear loads are established in this recommended practice. The voltage and current waveforms that may exist throughout the system are described, and waveform distortion goals for the system designer are established. The interface between sources and loads is described as the point of common coupling and observance of the design goals will reduce interference between electrical equipment. This recommended practice addresses steady-state limitations. Transient conditions exceeding these limitations may be encountered. This document sets the quality of power that is to be provided at the point of common coupling. This document does not cover the effects of radio-frequency interference; however, guidance is offered for wired telephone systems.<br />\n
          \t\t\t\t<br />\n
          This recommended practice establishes goals for the design of electrical systems that include both linear and nonlinear loads. The voltage and current waveforms that may exist throughout the system are described, and waveform distortion goals for the system designer are established. The interface between sources and loads is described as the point of common coupling and observance of the design goals will minimize interference between electrical equipment. This recommended practice addresses steady-state limitations. Transient conditions exceeding these limitations may be encountered. This document sets the quality of power that is to be provided at the point of common coupling. This document does not cover the effects of radio-frequency interference; however, guidance is offered for wired telephone systems.<br />\n
          This recommended practice is to be used for guidance in the design of power systems with nonlinear loads. The limits set are for steady-state operation and are recommended for “worst case” conditions. Transient conditions exceeding these limits may be encountered. In any case, the limit values given in this document are recommendations and should not be considered binding in all cases. Because of the nature of the recommendations, some conservatism is present that may not be necessary in all cases.<br />\n
          This recommended practice should be applied at interface points between system owners or operators and users in the power system. The limits in this recommended practice are intended for application at a point of common coupling (PCC) between the system owner or operator and a user, where the PCC is usually taken as the point in the power system closest to the user where the system owner or operator could offer service to another user. Frequently for service to industrial users (i.e., manufacturing plants) via a dedicated service transformer, the PCC is at the HV side of the transformer. For commercial users (office parks, shopping malls, etc.) supplied through a common service transformer, the PCC is commonly at the LV side of the service transformer.<br />\n
          The limits in this recommended practice represent a shared responsibility for harmonic control between system owners or operators and users. Users produce harmonic currents that flow through the system owner’s or operator’s system which lead to voltage harmonics in the voltages supplied to other users. The amount of harmonic voltage distortion supplied to other users is a function of the aggregate effects of the harmonic current producing loads of all users and the impedance characteristics of the supply system.<br />\n
          Harmonic voltage distortion limits are provided to reduce the potential negative effects on user and system equipment. Maintaining harmonic voltages below these levels necessitates that<br />\n
          -- All users limit their harmonic current emissions to reasonable values determined in an equitable manner based on the inherent ownership stake each user has in the supply system and<br />\n
          -- Each system owner or operator takes action to decrease voltage distortion levels by modifying the supply system impedance characteristics as necessary.<br />\n
          In order to allow the system owner or operator to control the system impedance characteristics to reduce voltage distortion when necessary, users should not add passive equipment that affects the impedance characteristic in a way such that voltage distortions are increased. In effect, such actions by a user could amount to producing excessive voltage harmonic distortion. Such passive equipment additions (that lead to undesirable system impedance characteristics) should be controlled by the user in the same manner as current harmonic-producing devices operated by the user.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice and Requirements for Harmonic Control in Electric Power Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#142111 …}
    #channels: Doctrine\ORM\PersistentCollection {#142104 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#142108 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#142106 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#142118 …}
    -apiLastModifiedAt: DateTime @1754517600 {#142077
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1660168800 {#142126
      date: 2022-08-11 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1402437600 {#142097
      date: 2014-06-11 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "519"
    -bookCollection: ""
    -pageCount: 29
    -documents: Doctrine\ORM\PersistentCollection {#142117 …}
    -favorites: Doctrine\ORM\PersistentCollection {#142115 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "product__teaser--with-grey-border"
  +linkLabel: "See more"
  +imageFilter: "product_thumbnail_teaser"
  +hasStretchedLink: true
  +backgroundColor: "white"
  +hoverType: "shadow"
}
ProductState App\Twig\Components\ProductState 116.0 MiB 0.20 ms
Input props 
[
  "product" => App\Entity\Product\Product {#142078
    #id: 10138
    #code: "IEEE00003710"
    #attributes: Doctrine\ORM\PersistentCollection {#142102 …}
    #variants: Doctrine\ORM\PersistentCollection {#142100 …}
    #options: Doctrine\ORM\PersistentCollection {#142095 …}
    #associations: Doctrine\ORM\PersistentCollection {#142098 …}
    #createdAt: DateTime @1751038846 {#142091
      date: 2025-06-27 17:40:46.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#142084
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#142113 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#142209
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#142078}
        #id: 35561
        #name: "IEEE 519:2014"
        #slug: "ieee-519-2014-ieee00003710-241790"
        #description: """
          Revision Standard - Superseded.<br />\n
          Goals for the design of electrical systems that include both linear and nonlinear loads are established in this recommended practice. The voltage and current waveforms that may exist throughout the system are described, and waveform distortion goals for the system designer are established. The interface between sources and loads is described as the point of common coupling and observance of the design goals will reduce interference between electrical equipment. This recommended practice addresses steady-state limitations. Transient conditions exceeding these limitations may be encountered. This document sets the quality of power that is to be provided at the point of common coupling. This document does not cover the effects of radio-frequency interference; however, guidance is offered for wired telephone systems.<br />\n
          \t\t\t\t<br />\n
          This recommended practice establishes goals for the design of electrical systems that include both linear and nonlinear loads. The voltage and current waveforms that may exist throughout the system are described, and waveform distortion goals for the system designer are established. The interface between sources and loads is described as the point of common coupling and observance of the design goals will minimize interference between electrical equipment. This recommended practice addresses steady-state limitations. Transient conditions exceeding these limitations may be encountered. This document sets the quality of power that is to be provided at the point of common coupling. This document does not cover the effects of radio-frequency interference; however, guidance is offered for wired telephone systems.<br />\n
          This recommended practice is to be used for guidance in the design of power systems with nonlinear loads. The limits set are for steady-state operation and are recommended for “worst case” conditions. Transient conditions exceeding these limits may be encountered. In any case, the limit values given in this document are recommendations and should not be considered binding in all cases. Because of the nature of the recommendations, some conservatism is present that may not be necessary in all cases.<br />\n
          This recommended practice should be applied at interface points between system owners or operators and users in the power system. The limits in this recommended practice are intended for application at a point of common coupling (PCC) between the system owner or operator and a user, where the PCC is usually taken as the point in the power system closest to the user where the system owner or operator could offer service to another user. Frequently for service to industrial users (i.e., manufacturing plants) via a dedicated service transformer, the PCC is at the HV side of the transformer. For commercial users (office parks, shopping malls, etc.) supplied through a common service transformer, the PCC is commonly at the LV side of the service transformer.<br />\n
          The limits in this recommended practice represent a shared responsibility for harmonic control between system owners or operators and users. Users produce harmonic currents that flow through the system owner’s or operator’s system which lead to voltage harmonics in the voltages supplied to other users. The amount of harmonic voltage distortion supplied to other users is a function of the aggregate effects of the harmonic current producing loads of all users and the impedance characteristics of the supply system.<br />\n
          Harmonic voltage distortion limits are provided to reduce the potential negative effects on user and system equipment. Maintaining harmonic voltages below these levels necessitates that<br />\n
          -- All users limit their harmonic current emissions to reasonable values determined in an equitable manner based on the inherent ownership stake each user has in the supply system and<br />\n
          -- Each system owner or operator takes action to decrease voltage distortion levels by modifying the supply system impedance characteristics as necessary.<br />\n
          In order to allow the system owner or operator to control the system impedance characteristics to reduce voltage distortion when necessary, users should not add passive equipment that affects the impedance characteristic in a way such that voltage distortions are increased. In effect, such actions by a user could amount to producing excessive voltage harmonic distortion. Such passive equipment additions (that lead to undesirable system impedance characteristics) should be controlled by the user in the same manner as current harmonic-producing devices operated by the user.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice and Requirements for Harmonic Control in Electric Power Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#142111 …}
    #channels: Doctrine\ORM\PersistentCollection {#142104 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#142108 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#142106 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#142118 …}
    -apiLastModifiedAt: DateTime @1754517600 {#142077
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1660168800 {#142126
      date: 2022-08-11 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1402437600 {#142097
      date: 2014-06-11 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "519"
    -bookCollection: ""
    -pageCount: 29
    -documents: Doctrine\ORM\PersistentCollection {#142117 …}
    -favorites: Doctrine\ORM\PersistentCollection {#142115 …}
  }
]
Attributes 
[
  "showFullLabel" => false
]
Component 
App\Twig\Components\ProductState {#142211
  +product: App\Entity\Product\Product {#142078
    #id: 10138
    #code: "IEEE00003710"
    #attributes: Doctrine\ORM\PersistentCollection {#142102 …}
    #variants: Doctrine\ORM\PersistentCollection {#142100 …}
    #options: Doctrine\ORM\PersistentCollection {#142095 …}
    #associations: Doctrine\ORM\PersistentCollection {#142098 …}
    #createdAt: DateTime @1751038846 {#142091
      date: 2025-06-27 17:40:46.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#142084
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#142113 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#142209
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#142078}
        #id: 35561
        #name: "IEEE 519:2014"
        #slug: "ieee-519-2014-ieee00003710-241790"
        #description: """
          Revision Standard - Superseded.<br />\n
          Goals for the design of electrical systems that include both linear and nonlinear loads are established in this recommended practice. The voltage and current waveforms that may exist throughout the system are described, and waveform distortion goals for the system designer are established. The interface between sources and loads is described as the point of common coupling and observance of the design goals will reduce interference between electrical equipment. This recommended practice addresses steady-state limitations. Transient conditions exceeding these limitations may be encountered. This document sets the quality of power that is to be provided at the point of common coupling. This document does not cover the effects of radio-frequency interference; however, guidance is offered for wired telephone systems.<br />\n
          \t\t\t\t<br />\n
          This recommended practice establishes goals for the design of electrical systems that include both linear and nonlinear loads. The voltage and current waveforms that may exist throughout the system are described, and waveform distortion goals for the system designer are established. The interface between sources and loads is described as the point of common coupling and observance of the design goals will minimize interference between electrical equipment. This recommended practice addresses steady-state limitations. Transient conditions exceeding these limitations may be encountered. This document sets the quality of power that is to be provided at the point of common coupling. This document does not cover the effects of radio-frequency interference; however, guidance is offered for wired telephone systems.<br />\n
          This recommended practice is to be used for guidance in the design of power systems with nonlinear loads. The limits set are for steady-state operation and are recommended for “worst case” conditions. Transient conditions exceeding these limits may be encountered. In any case, the limit values given in this document are recommendations and should not be considered binding in all cases. Because of the nature of the recommendations, some conservatism is present that may not be necessary in all cases.<br />\n
          This recommended practice should be applied at interface points between system owners or operators and users in the power system. The limits in this recommended practice are intended for application at a point of common coupling (PCC) between the system owner or operator and a user, where the PCC is usually taken as the point in the power system closest to the user where the system owner or operator could offer service to another user. Frequently for service to industrial users (i.e., manufacturing plants) via a dedicated service transformer, the PCC is at the HV side of the transformer. For commercial users (office parks, shopping malls, etc.) supplied through a common service transformer, the PCC is commonly at the LV side of the service transformer.<br />\n
          The limits in this recommended practice represent a shared responsibility for harmonic control between system owners or operators and users. Users produce harmonic currents that flow through the system owner’s or operator’s system which lead to voltage harmonics in the voltages supplied to other users. The amount of harmonic voltage distortion supplied to other users is a function of the aggregate effects of the harmonic current producing loads of all users and the impedance characteristics of the supply system.<br />\n
          Harmonic voltage distortion limits are provided to reduce the potential negative effects on user and system equipment. Maintaining harmonic voltages below these levels necessitates that<br />\n
          -- All users limit their harmonic current emissions to reasonable values determined in an equitable manner based on the inherent ownership stake each user has in the supply system and<br />\n
          -- Each system owner or operator takes action to decrease voltage distortion levels by modifying the supply system impedance characteristics as necessary.<br />\n
          In order to allow the system owner or operator to control the system impedance characteristics to reduce voltage distortion when necessary, users should not add passive equipment that affects the impedance characteristic in a way such that voltage distortions are increased. In effect, such actions by a user could amount to producing excessive voltage harmonic distortion. Such passive equipment additions (that lead to undesirable system impedance characteristics) should be controlled by the user in the same manner as current harmonic-producing devices operated by the user.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice and Requirements for Harmonic Control in Electric Power Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#142111 …}
    #channels: Doctrine\ORM\PersistentCollection {#142104 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#142108 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#142106 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#142118 …}
    -apiLastModifiedAt: DateTime @1754517600 {#142077
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1660168800 {#142126
      date: 2022-08-11 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1402437600 {#142097
      date: 2014-06-11 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "519"
    -bookCollection: ""
    -pageCount: 29
    -documents: Doctrine\ORM\PersistentCollection {#142117 …}
    -favorites: Doctrine\ORM\PersistentCollection {#142115 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 116.0 MiB 0.69 ms
Input props 
[
  "product" => App\Entity\Product\Product {#142078
    #id: 10138
    #code: "IEEE00003710"
    #attributes: Doctrine\ORM\PersistentCollection {#142102 …}
    #variants: Doctrine\ORM\PersistentCollection {#142100 …}
    #options: Doctrine\ORM\PersistentCollection {#142095 …}
    #associations: Doctrine\ORM\PersistentCollection {#142098 …}
    #createdAt: DateTime @1751038846 {#142091
      date: 2025-06-27 17:40:46.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#142084
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#142113 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#142209
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#142078}
        #id: 35561
        #name: "IEEE 519:2014"
        #slug: "ieee-519-2014-ieee00003710-241790"
        #description: """
          Revision Standard - Superseded.<br />\n
          Goals for the design of electrical systems that include both linear and nonlinear loads are established in this recommended practice. The voltage and current waveforms that may exist throughout the system are described, and waveform distortion goals for the system designer are established. The interface between sources and loads is described as the point of common coupling and observance of the design goals will reduce interference between electrical equipment. This recommended practice addresses steady-state limitations. Transient conditions exceeding these limitations may be encountered. This document sets the quality of power that is to be provided at the point of common coupling. This document does not cover the effects of radio-frequency interference; however, guidance is offered for wired telephone systems.<br />\n
          \t\t\t\t<br />\n
          This recommended practice establishes goals for the design of electrical systems that include both linear and nonlinear loads. The voltage and current waveforms that may exist throughout the system are described, and waveform distortion goals for the system designer are established. The interface between sources and loads is described as the point of common coupling and observance of the design goals will minimize interference between electrical equipment. This recommended practice addresses steady-state limitations. Transient conditions exceeding these limitations may be encountered. This document sets the quality of power that is to be provided at the point of common coupling. This document does not cover the effects of radio-frequency interference; however, guidance is offered for wired telephone systems.<br />\n
          This recommended practice is to be used for guidance in the design of power systems with nonlinear loads. The limits set are for steady-state operation and are recommended for “worst case” conditions. Transient conditions exceeding these limits may be encountered. In any case, the limit values given in this document are recommendations and should not be considered binding in all cases. Because of the nature of the recommendations, some conservatism is present that may not be necessary in all cases.<br />\n
          This recommended practice should be applied at interface points between system owners or operators and users in the power system. The limits in this recommended practice are intended for application at a point of common coupling (PCC) between the system owner or operator and a user, where the PCC is usually taken as the point in the power system closest to the user where the system owner or operator could offer service to another user. Frequently for service to industrial users (i.e., manufacturing plants) via a dedicated service transformer, the PCC is at the HV side of the transformer. For commercial users (office parks, shopping malls, etc.) supplied through a common service transformer, the PCC is commonly at the LV side of the service transformer.<br />\n
          The limits in this recommended practice represent a shared responsibility for harmonic control between system owners or operators and users. Users produce harmonic currents that flow through the system owner’s or operator’s system which lead to voltage harmonics in the voltages supplied to other users. The amount of harmonic voltage distortion supplied to other users is a function of the aggregate effects of the harmonic current producing loads of all users and the impedance characteristics of the supply system.<br />\n
          Harmonic voltage distortion limits are provided to reduce the potential negative effects on user and system equipment. Maintaining harmonic voltages below these levels necessitates that<br />\n
          -- All users limit their harmonic current emissions to reasonable values determined in an equitable manner based on the inherent ownership stake each user has in the supply system and<br />\n
          -- Each system owner or operator takes action to decrease voltage distortion levels by modifying the supply system impedance characteristics as necessary.<br />\n
          In order to allow the system owner or operator to control the system impedance characteristics to reduce voltage distortion when necessary, users should not add passive equipment that affects the impedance characteristic in a way such that voltage distortions are increased. In effect, such actions by a user could amount to producing excessive voltage harmonic distortion. Such passive equipment additions (that lead to undesirable system impedance characteristics) should be controlled by the user in the same manner as current harmonic-producing devices operated by the user.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice and Requirements for Harmonic Control in Electric Power Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#142111 …}
    #channels: Doctrine\ORM\PersistentCollection {#142104 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#142108 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#142106 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#142118 …}
    -apiLastModifiedAt: DateTime @1754517600 {#142077
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1660168800 {#142126
      date: 2022-08-11 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1402437600 {#142097
      date: 2014-06-11 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "519"
    -bookCollection: ""
    -pageCount: 29
    -documents: Doctrine\ORM\PersistentCollection {#142117 …}
    -favorites: Doctrine\ORM\PersistentCollection {#142115 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#142288
  +product: App\Entity\Product\Product {#142078
    #id: 10138
    #code: "IEEE00003710"
    #attributes: Doctrine\ORM\PersistentCollection {#142102 …}
    #variants: Doctrine\ORM\PersistentCollection {#142100 …}
    #options: Doctrine\ORM\PersistentCollection {#142095 …}
    #associations: Doctrine\ORM\PersistentCollection {#142098 …}
    #createdAt: DateTime @1751038846 {#142091
      date: 2025-06-27 17:40:46.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#142084
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#142113 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#142209
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#142078}
        #id: 35561
        #name: "IEEE 519:2014"
        #slug: "ieee-519-2014-ieee00003710-241790"
        #description: """
          Revision Standard - Superseded.<br />\n
          Goals for the design of electrical systems that include both linear and nonlinear loads are established in this recommended practice. The voltage and current waveforms that may exist throughout the system are described, and waveform distortion goals for the system designer are established. The interface between sources and loads is described as the point of common coupling and observance of the design goals will reduce interference between electrical equipment. This recommended practice addresses steady-state limitations. Transient conditions exceeding these limitations may be encountered. This document sets the quality of power that is to be provided at the point of common coupling. This document does not cover the effects of radio-frequency interference; however, guidance is offered for wired telephone systems.<br />\n
          \t\t\t\t<br />\n
          This recommended practice establishes goals for the design of electrical systems that include both linear and nonlinear loads. The voltage and current waveforms that may exist throughout the system are described, and waveform distortion goals for the system designer are established. The interface between sources and loads is described as the point of common coupling and observance of the design goals will minimize interference between electrical equipment. This recommended practice addresses steady-state limitations. Transient conditions exceeding these limitations may be encountered. This document sets the quality of power that is to be provided at the point of common coupling. This document does not cover the effects of radio-frequency interference; however, guidance is offered for wired telephone systems.<br />\n
          This recommended practice is to be used for guidance in the design of power systems with nonlinear loads. The limits set are for steady-state operation and are recommended for “worst case” conditions. Transient conditions exceeding these limits may be encountered. In any case, the limit values given in this document are recommendations and should not be considered binding in all cases. Because of the nature of the recommendations, some conservatism is present that may not be necessary in all cases.<br />\n
          This recommended practice should be applied at interface points between system owners or operators and users in the power system. The limits in this recommended practice are intended for application at a point of common coupling (PCC) between the system owner or operator and a user, where the PCC is usually taken as the point in the power system closest to the user where the system owner or operator could offer service to another user. Frequently for service to industrial users (i.e., manufacturing plants) via a dedicated service transformer, the PCC is at the HV side of the transformer. For commercial users (office parks, shopping malls, etc.) supplied through a common service transformer, the PCC is commonly at the LV side of the service transformer.<br />\n
          The limits in this recommended practice represent a shared responsibility for harmonic control between system owners or operators and users. Users produce harmonic currents that flow through the system owner’s or operator’s system which lead to voltage harmonics in the voltages supplied to other users. The amount of harmonic voltage distortion supplied to other users is a function of the aggregate effects of the harmonic current producing loads of all users and the impedance characteristics of the supply system.<br />\n
          Harmonic voltage distortion limits are provided to reduce the potential negative effects on user and system equipment. Maintaining harmonic voltages below these levels necessitates that<br />\n
          -- All users limit their harmonic current emissions to reasonable values determined in an equitable manner based on the inherent ownership stake each user has in the supply system and<br />\n
          -- Each system owner or operator takes action to decrease voltage distortion levels by modifying the supply system impedance characteristics as necessary.<br />\n
          In order to allow the system owner or operator to control the system impedance characteristics to reduce voltage distortion when necessary, users should not add passive equipment that affects the impedance characteristic in a way such that voltage distortions are increased. In effect, such actions by a user could amount to producing excessive voltage harmonic distortion. Such passive equipment additions (that lead to undesirable system impedance characteristics) should be controlled by the user in the same manner as current harmonic-producing devices operated by the user.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice and Requirements for Harmonic Control in Electric Power Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#142111 …}
    #channels: Doctrine\ORM\PersistentCollection {#142104 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#142108 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#142106 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#142118 …}
    -apiLastModifiedAt: DateTime @1754517600 {#142077
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1660168800 {#142126
      date: 2022-08-11 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1402437600 {#142097
      date: 2014-06-11 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "519"
    -bookCollection: ""
    -pageCount: 29
    -documents: Doctrine\ORM\PersistentCollection {#142117 …}
    -favorites: Doctrine\ORM\PersistentCollection {#142115 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}