GET https://dev.normadoc.fr/products/ieee-c57-15-1999-ieee00002745-241329

Response
200 OK
IP
216.73.216.116
Profiled on
Token
d9190b

Components

3 Twig Components
13 Render Count
10 ms Render Time
252.0 MiB Memory Usage

Components

Name Metadata Render Count Render Time
ProductState 
"App\Twig\Components\ProductState"
components/ProductState.html.twig 		6 3.24ms
ProductMostRecent 
"App\Twig\Components\ProductMostRecent"
components/ProductMostRecent.html.twig 		6 5.49ms
ProductType 
"App\Twig\Components\ProductType"
components/ProductType.html.twig 		1 0.82ms

Render calls

ProductState App\Twig\Components\ProductState 252.0 MiB 2.04 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7271
    #id: 9677
    #code: "IEEE00002745"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751038462 {#7306
      date: 2025-06-27 17:34:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 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 {#7271}
        #id: 33717
        #name: "IEEE C57.15:1999"
        #slug: "ieee-c57-15-1999-ieee00002745-241329"
        #description: """
          Revision Standard - Superseded.<br />\n
          Electrical, mechanical, and safety requirements of oil-filled, single- and three-phase voltage regulators not exceeding regulation of 2500 kVA (for three-phase units) or 833 kVA (for single-phase units) are covered.<br />\n
          \t\t\t\t<br />\n
          This standard is intended as a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described; and for assistance in the proper selection of such equipment.<br />\n
          Review need to maintain induction-voltage regulators in standard. Define allowable temperature rise for sealed and non-sealed regulators.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7489 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #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 @1578006000 {#7291
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @955663200 {#7318
      date: 2000-04-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 80
    -documents: Doctrine\ORM\PersistentCollection {#7534 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#92891
  +product: App\Entity\Product\Product {#7271
    #id: 9677
    #code: "IEEE00002745"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751038462 {#7306
      date: 2025-06-27 17:34:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 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 {#7271}
        #id: 33717
        #name: "IEEE C57.15:1999"
        #slug: "ieee-c57-15-1999-ieee00002745-241329"
        #description: """
          Revision Standard - Superseded.<br />\n
          Electrical, mechanical, and safety requirements of oil-filled, single- and three-phase voltage regulators not exceeding regulation of 2500 kVA (for three-phase units) or 833 kVA (for single-phase units) are covered.<br />\n
          \t\t\t\t<br />\n
          This standard is intended as a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described; and for assistance in the proper selection of such equipment.<br />\n
          Review need to maintain induction-voltage regulators in standard. Define allowable temperature rise for sealed and non-sealed regulators.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7489 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #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 @1578006000 {#7291
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @955663200 {#7318
      date: 2000-04-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 80
    -documents: Doctrine\ORM\PersistentCollection {#7534 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductType App\Twig\Components\ProductType 252.0 MiB 0.82 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7271
    #id: 9677
    #code: "IEEE00002745"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751038462 {#7306
      date: 2025-06-27 17:34:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 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 {#7271}
        #id: 33717
        #name: "IEEE C57.15:1999"
        #slug: "ieee-c57-15-1999-ieee00002745-241329"
        #description: """
          Revision Standard - Superseded.<br />\n
          Electrical, mechanical, and safety requirements of oil-filled, single- and three-phase voltage regulators not exceeding regulation of 2500 kVA (for three-phase units) or 833 kVA (for single-phase units) are covered.<br />\n
          \t\t\t\t<br />\n
          This standard is intended as a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described; and for assistance in the proper selection of such equipment.<br />\n
          Review need to maintain induction-voltage regulators in standard. Define allowable temperature rise for sealed and non-sealed regulators.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7489 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #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 @1578006000 {#7291
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @955663200 {#7318
      date: 2000-04-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 80
    -documents: Doctrine\ORM\PersistentCollection {#7534 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductType {#93062
  +product: App\Entity\Product\Product {#7271
    #id: 9677
    #code: "IEEE00002745"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751038462 {#7306
      date: 2025-06-27 17:34:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 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 {#7271}
        #id: 33717
        #name: "IEEE C57.15:1999"
        #slug: "ieee-c57-15-1999-ieee00002745-241329"
        #description: """
          Revision Standard - Superseded.<br />\n
          Electrical, mechanical, and safety requirements of oil-filled, single- and three-phase voltage regulators not exceeding regulation of 2500 kVA (for three-phase units) or 833 kVA (for single-phase units) are covered.<br />\n
          \t\t\t\t<br />\n
          This standard is intended as a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described; and for assistance in the proper selection of such equipment.<br />\n
          Review need to maintain induction-voltage regulators in standard. Define allowable temperature rise for sealed and non-sealed regulators.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7489 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #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 @1578006000 {#7291
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @955663200 {#7318
      date: 2000-04-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 80
    -documents: Doctrine\ORM\PersistentCollection {#7534 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  +label: "Standard"
  -typeAttributeCode: "type"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 252.0 MiB 1.22 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7271
    #id: 9677
    #code: "IEEE00002745"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751038462 {#7306
      date: 2025-06-27 17:34:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 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 {#7271}
        #id: 33717
        #name: "IEEE C57.15:1999"
        #slug: "ieee-c57-15-1999-ieee00002745-241329"
        #description: """
          Revision Standard - Superseded.<br />\n
          Electrical, mechanical, and safety requirements of oil-filled, single- and three-phase voltage regulators not exceeding regulation of 2500 kVA (for three-phase units) or 833 kVA (for single-phase units) are covered.<br />\n
          \t\t\t\t<br />\n
          This standard is intended as a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described; and for assistance in the proper selection of such equipment.<br />\n
          Review need to maintain induction-voltage regulators in standard. Define allowable temperature rise for sealed and non-sealed regulators.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7489 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #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 @1578006000 {#7291
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @955663200 {#7318
      date: 2000-04-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 80
    -documents: Doctrine\ORM\PersistentCollection {#7534 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#93137
  +product: App\Entity\Product\Product {#7271
    #id: 9677
    #code: "IEEE00002745"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751038462 {#7306
      date: 2025-06-27 17:34:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 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 {#7271}
        #id: 33717
        #name: "IEEE C57.15:1999"
        #slug: "ieee-c57-15-1999-ieee00002745-241329"
        #description: """
          Revision Standard - Superseded.<br />\n
          Electrical, mechanical, and safety requirements of oil-filled, single- and three-phase voltage regulators not exceeding regulation of 2500 kVA (for three-phase units) or 833 kVA (for single-phase units) are covered.<br />\n
          \t\t\t\t<br />\n
          This standard is intended as a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described; and for assistance in the proper selection of such equipment.<br />\n
          Review need to maintain induction-voltage regulators in standard. Define allowable temperature rise for sealed and non-sealed regulators.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7489 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #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 @1578006000 {#7291
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @955663200 {#7318
      date: 2000-04-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 80
    -documents: Doctrine\ORM\PersistentCollection {#7534 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 252.0 MiB 0.24 ms
Input props 
[
  "product" => App\Entity\Product\Product {#106683
    #id: 9676
    #code: "IEEE00002744"
    #attributes: Doctrine\ORM\PersistentCollection {#106664 …}
    #variants: Doctrine\ORM\PersistentCollection {#106661 …}
    #options: Doctrine\ORM\PersistentCollection {#106657 …}
    #associations: Doctrine\ORM\PersistentCollection {#106659 …}
    #createdAt: DateTime @1751038461 {#106690
      date: 2025-06-27 17:34:21.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#106663
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106674 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106713
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106683}
        #id: 33713
        #name: "IEEE C57.15:1986 (R1992)"
        #slug: "ieee-c57-15-1986-r1992-ieee00002744-241328"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This IEEE Standards product is part of the C57 family on Power Distribution and Regulating Transformers. Electrical, mechanical, and safety requirements are set forth for step-voltage and induction-voltage regulators, single-phase and three-phase, oil-filled and dry-type, not exceeding 2500 kVA of regulation for three-phase units, or not exceeding 833 kVA of regulation for single-phase units. These provide a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described and for assistance in the proper selection of such equipment.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage and Induction-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106672 …}
    #channels: Doctrine\ORM\PersistentCollection {#106666 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106670 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106668 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106681 …}
    -apiLastModifiedAt: DateTime @1743289200 {#106650
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#106689
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @575848800 {#106688
      date: 1988-04-01 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @704671200 {#106682
      date: 1992-05-01 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 60
    -documents: Doctrine\ORM\PersistentCollection {#106679 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106677 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#106697
  +product: App\Entity\Product\Product {#106683
    #id: 9676
    #code: "IEEE00002744"
    #attributes: Doctrine\ORM\PersistentCollection {#106664 …}
    #variants: Doctrine\ORM\PersistentCollection {#106661 …}
    #options: Doctrine\ORM\PersistentCollection {#106657 …}
    #associations: Doctrine\ORM\PersistentCollection {#106659 …}
    #createdAt: DateTime @1751038461 {#106690
      date: 2025-06-27 17:34:21.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#106663
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106674 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106713
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106683}
        #id: 33713
        #name: "IEEE C57.15:1986 (R1992)"
        #slug: "ieee-c57-15-1986-r1992-ieee00002744-241328"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This IEEE Standards product is part of the C57 family on Power Distribution and Regulating Transformers. Electrical, mechanical, and safety requirements are set forth for step-voltage and induction-voltage regulators, single-phase and three-phase, oil-filled and dry-type, not exceeding 2500 kVA of regulation for three-phase units, or not exceeding 833 kVA of regulation for single-phase units. These provide a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described and for assistance in the proper selection of such equipment.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage and Induction-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106672 …}
    #channels: Doctrine\ORM\PersistentCollection {#106666 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106670 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106668 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106681 …}
    -apiLastModifiedAt: DateTime @1743289200 {#106650
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#106689
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @575848800 {#106688
      date: 1988-04-01 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @704671200 {#106682
      date: 1992-05-01 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 60
    -documents: Doctrine\ORM\PersistentCollection {#106679 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106677 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
    "Confirmed"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 252.0 MiB 0.77 ms
Input props 
[
  "product" => App\Entity\Product\Product {#106683
    #id: 9676
    #code: "IEEE00002744"
    #attributes: Doctrine\ORM\PersistentCollection {#106664 …}
    #variants: Doctrine\ORM\PersistentCollection {#106661 …}
    #options: Doctrine\ORM\PersistentCollection {#106657 …}
    #associations: Doctrine\ORM\PersistentCollection {#106659 …}
    #createdAt: DateTime @1751038461 {#106690
      date: 2025-06-27 17:34:21.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#106663
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106674 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106713
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106683}
        #id: 33713
        #name: "IEEE C57.15:1986 (R1992)"
        #slug: "ieee-c57-15-1986-r1992-ieee00002744-241328"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This IEEE Standards product is part of the C57 family on Power Distribution and Regulating Transformers. Electrical, mechanical, and safety requirements are set forth for step-voltage and induction-voltage regulators, single-phase and three-phase, oil-filled and dry-type, not exceeding 2500 kVA of regulation for three-phase units, or not exceeding 833 kVA of regulation for single-phase units. These provide a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described and for assistance in the proper selection of such equipment.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage and Induction-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106672 …}
    #channels: Doctrine\ORM\PersistentCollection {#106666 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106670 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106668 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106681 …}
    -apiLastModifiedAt: DateTime @1743289200 {#106650
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#106689
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @575848800 {#106688
      date: 1988-04-01 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @704671200 {#106682
      date: 1992-05-01 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 60
    -documents: Doctrine\ORM\PersistentCollection {#106679 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106677 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#106802
  +product: App\Entity\Product\Product {#106683
    #id: 9676
    #code: "IEEE00002744"
    #attributes: Doctrine\ORM\PersistentCollection {#106664 …}
    #variants: Doctrine\ORM\PersistentCollection {#106661 …}
    #options: Doctrine\ORM\PersistentCollection {#106657 …}
    #associations: Doctrine\ORM\PersistentCollection {#106659 …}
    #createdAt: DateTime @1751038461 {#106690
      date: 2025-06-27 17:34:21.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#106663
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106674 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106713
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106683}
        #id: 33713
        #name: "IEEE C57.15:1986 (R1992)"
        #slug: "ieee-c57-15-1986-r1992-ieee00002744-241328"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This IEEE Standards product is part of the C57 family on Power Distribution and Regulating Transformers. Electrical, mechanical, and safety requirements are set forth for step-voltage and induction-voltage regulators, single-phase and three-phase, oil-filled and dry-type, not exceeding 2500 kVA of regulation for three-phase units, or not exceeding 833 kVA of regulation for single-phase units. These provide a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described and for assistance in the proper selection of such equipment.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage and Induction-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106672 …}
    #channels: Doctrine\ORM\PersistentCollection {#106666 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106670 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106668 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106681 …}
    -apiLastModifiedAt: DateTime @1743289200 {#106650
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#106689
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @575848800 {#106688
      date: 1988-04-01 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @704671200 {#106682
      date: 1992-05-01 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 60
    -documents: Doctrine\ORM\PersistentCollection {#106679 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106677 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 252.0 MiB 0.24 ms
Input props 
[
  "product" => App\Entity\Product\Product {#93560
    #id: 11873
    #code: "IEEE00006716"
    #attributes: Doctrine\ORM\PersistentCollection {#93542 …}
    #variants: Doctrine\ORM\PersistentCollection {#93539 …}
    #options: Doctrine\ORM\PersistentCollection {#93535 …}
    #associations: Doctrine\ORM\PersistentCollection {#93537 …}
    #createdAt: DateTime @1751040048 {#93568
      date: 2025-06-27 18:00:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#93547
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93553 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93588
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93560}
        #id: 42501
        #name: "IEEE/IEC C57.15:2017"
        #slug: "ieee-iec-c57-15-2017-ieee00006716-243525"
        #description: """
          Revision Standard - Active.<br />\n
          <br />\n
          \t\t\t\t<br />\n
          This document describes electrical, mechanical and test requirements of liquid-immersed, single- and three-phase, 50 Hz and 60 Hz, self and forced-air cooled, distribution, overhead and substation, step-voltage regulators, 1 000 kVA (single-phase units) or 3 000 kVA (threephase units) and smaller, 34 500 volts and below (2 400 V minimum) and their associated controls.<br />\n
          Requirements, references and definitions relevant to either IEC or IEEE contexts are given and their use is described in Clause 4.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE/IEC International Standard- Power transformers - Part 21: Standard requirements, terminology, and test code for step-voltage regulators"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93551 …}
    #channels: Doctrine\ORM\PersistentCollection {#93544 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93549 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93546 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93561 …}
    -apiLastModifiedAt: DateTime @1754517600 {#93531
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#93567
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1544396400 {#93566
      date: 2018-12-10 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 148
    -documents: Doctrine\ORM\PersistentCollection {#93557 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93555 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#113445
  +product: App\Entity\Product\Product {#93560
    #id: 11873
    #code: "IEEE00006716"
    #attributes: Doctrine\ORM\PersistentCollection {#93542 …}
    #variants: Doctrine\ORM\PersistentCollection {#93539 …}
    #options: Doctrine\ORM\PersistentCollection {#93535 …}
    #associations: Doctrine\ORM\PersistentCollection {#93537 …}
    #createdAt: DateTime @1751040048 {#93568
      date: 2025-06-27 18:00:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#93547
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93553 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93588
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93560}
        #id: 42501
        #name: "IEEE/IEC C57.15:2017"
        #slug: "ieee-iec-c57-15-2017-ieee00006716-243525"
        #description: """
          Revision Standard - Active.<br />\n
          <br />\n
          \t\t\t\t<br />\n
          This document describes electrical, mechanical and test requirements of liquid-immersed, single- and three-phase, 50 Hz and 60 Hz, self and forced-air cooled, distribution, overhead and substation, step-voltage regulators, 1 000 kVA (single-phase units) or 3 000 kVA (threephase units) and smaller, 34 500 volts and below (2 400 V minimum) and their associated controls.<br />\n
          Requirements, references and definitions relevant to either IEC or IEEE contexts are given and their use is described in Clause 4.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE/IEC International Standard- Power transformers - Part 21: Standard requirements, terminology, and test code for step-voltage regulators"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93551 …}
    #channels: Doctrine\ORM\PersistentCollection {#93544 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93549 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93546 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93561 …}
    -apiLastModifiedAt: DateTime @1754517600 {#93531
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#93567
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1544396400 {#93566
      date: 2018-12-10 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 148
    -documents: Doctrine\ORM\PersistentCollection {#93557 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93555 …}
  }
  +appearance: "state-active"
  +labels: [
    "Active"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 252.0 MiB 0.79 ms
Input props 
[
  "product" => App\Entity\Product\Product {#93560
    #id: 11873
    #code: "IEEE00006716"
    #attributes: Doctrine\ORM\PersistentCollection {#93542 …}
    #variants: Doctrine\ORM\PersistentCollection {#93539 …}
    #options: Doctrine\ORM\PersistentCollection {#93535 …}
    #associations: Doctrine\ORM\PersistentCollection {#93537 …}
    #createdAt: DateTime @1751040048 {#93568
      date: 2025-06-27 18:00:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#93547
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93553 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93588
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93560}
        #id: 42501
        #name: "IEEE/IEC C57.15:2017"
        #slug: "ieee-iec-c57-15-2017-ieee00006716-243525"
        #description: """
          Revision Standard - Active.<br />\n
          <br />\n
          \t\t\t\t<br />\n
          This document describes electrical, mechanical and test requirements of liquid-immersed, single- and three-phase, 50 Hz and 60 Hz, self and forced-air cooled, distribution, overhead and substation, step-voltage regulators, 1 000 kVA (single-phase units) or 3 000 kVA (threephase units) and smaller, 34 500 volts and below (2 400 V minimum) and their associated controls.<br />\n
          Requirements, references and definitions relevant to either IEC or IEEE contexts are given and their use is described in Clause 4.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE/IEC International Standard- Power transformers - Part 21: Standard requirements, terminology, and test code for step-voltage regulators"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93551 …}
    #channels: Doctrine\ORM\PersistentCollection {#93544 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93549 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93546 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93561 …}
    -apiLastModifiedAt: DateTime @1754517600 {#93531
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#93567
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1544396400 {#93566
      date: 2018-12-10 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 148
    -documents: Doctrine\ORM\PersistentCollection {#93557 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93555 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#113512
  +product: App\Entity\Product\Product {#93560
    #id: 11873
    #code: "IEEE00006716"
    #attributes: Doctrine\ORM\PersistentCollection {#93542 …}
    #variants: Doctrine\ORM\PersistentCollection {#93539 …}
    #options: Doctrine\ORM\PersistentCollection {#93535 …}
    #associations: Doctrine\ORM\PersistentCollection {#93537 …}
    #createdAt: DateTime @1751040048 {#93568
      date: 2025-06-27 18:00:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#93547
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93553 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93588
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93560}
        #id: 42501
        #name: "IEEE/IEC C57.15:2017"
        #slug: "ieee-iec-c57-15-2017-ieee00006716-243525"
        #description: """
          Revision Standard - Active.<br />\n
          <br />\n
          \t\t\t\t<br />\n
          This document describes electrical, mechanical and test requirements of liquid-immersed, single- and three-phase, 50 Hz and 60 Hz, self and forced-air cooled, distribution, overhead and substation, step-voltage regulators, 1 000 kVA (single-phase units) or 3 000 kVA (threephase units) and smaller, 34 500 volts and below (2 400 V minimum) and their associated controls.<br />\n
          Requirements, references and definitions relevant to either IEC or IEEE contexts are given and their use is described in Clause 4.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE/IEC International Standard- Power transformers - Part 21: Standard requirements, terminology, and test code for step-voltage regulators"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93551 …}
    #channels: Doctrine\ORM\PersistentCollection {#93544 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93549 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93546 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93561 …}
    -apiLastModifiedAt: DateTime @1754517600 {#93531
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#93567
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1544396400 {#93566
      date: 2018-12-10 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 148
    -documents: Doctrine\ORM\PersistentCollection {#93557 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93555 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 252.0 MiB 0.26 ms
Input props 
[
  "product" => App\Entity\Product\Product {#113378
    #id: 10169
    #code: "IEEE00003783"
    #attributes: Doctrine\ORM\PersistentCollection {#113394 …}
    #variants: Doctrine\ORM\PersistentCollection {#113396 …}
    #options: Doctrine\ORM\PersistentCollection {#113400 …}
    #associations: Doctrine\ORM\PersistentCollection {#113398 …}
    #createdAt: DateTime @1751038869 {#113369
      date: 2025-06-27 17:41:09.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#113367
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113384 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#113583
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113378}
        #id: 35685
        #name: "IEEE C57.15:2009"
        #slug: "ieee-c57-15-2009-ieee00003783-241821"
        #description: """
          Revision Standard - Superseded.<br />\n
          Description of design types, tables of 50 Hz and 60 Hz ratings, supplementary ratings,<br />\n
          construction, and available accessories are provided. Methods for performing routine and design<br />\n
          tests applicable to liquid-immersed single and three-phase step-voltage regulators are described.<br />\n
          Winding resistance measurements, polarity tests, insulation power factor and resistance tests,<br />\n
          ratio tests, no load loss and excitation current measurements, impedance and load loss measurements, dielectric tests, temperature tests, routine and design impulse tests, short-circuit<br />\n
          tests, control tests, calculated data, and certified test data are covered.<br />\n
          \t\t\t\t<br />\n
          This standard describes electrical and mechanical requirements of liquid-immersed, single- and three-phase, step-voltage regulators, not exceeding a regulation of 3000 kVA (for three-phase units) or 1000 kVA (for single-phase units). This standard does not apply to load tap-changing power transformers.<br />\n
          This standard is intended as a basis for the establishment of performance, limited electrical and mechanical interchangeability, and general requirements of equipment described. It also assists in the proper selection of such equipment.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113386 …}
    #channels: Doctrine\ORM\PersistentCollection {#113392 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113388 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113390 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113377 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113370
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113363
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1260486000 {#113360
      date: 2009-12-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 103
    -documents: Doctrine\ORM\PersistentCollection {#113380 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113382 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#113598
  +product: App\Entity\Product\Product {#113378
    #id: 10169
    #code: "IEEE00003783"
    #attributes: Doctrine\ORM\PersistentCollection {#113394 …}
    #variants: Doctrine\ORM\PersistentCollection {#113396 …}
    #options: Doctrine\ORM\PersistentCollection {#113400 …}
    #associations: Doctrine\ORM\PersistentCollection {#113398 …}
    #createdAt: DateTime @1751038869 {#113369
      date: 2025-06-27 17:41:09.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#113367
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113384 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#113583
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113378}
        #id: 35685
        #name: "IEEE C57.15:2009"
        #slug: "ieee-c57-15-2009-ieee00003783-241821"
        #description: """
          Revision Standard - Superseded.<br />\n
          Description of design types, tables of 50 Hz and 60 Hz ratings, supplementary ratings,<br />\n
          construction, and available accessories are provided. Methods for performing routine and design<br />\n
          tests applicable to liquid-immersed single and three-phase step-voltage regulators are described.<br />\n
          Winding resistance measurements, polarity tests, insulation power factor and resistance tests,<br />\n
          ratio tests, no load loss and excitation current measurements, impedance and load loss measurements, dielectric tests, temperature tests, routine and design impulse tests, short-circuit<br />\n
          tests, control tests, calculated data, and certified test data are covered.<br />\n
          \t\t\t\t<br />\n
          This standard describes electrical and mechanical requirements of liquid-immersed, single- and three-phase, step-voltage regulators, not exceeding a regulation of 3000 kVA (for three-phase units) or 1000 kVA (for single-phase units). This standard does not apply to load tap-changing power transformers.<br />\n
          This standard is intended as a basis for the establishment of performance, limited electrical and mechanical interchangeability, and general requirements of equipment described. It also assists in the proper selection of such equipment.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113386 …}
    #channels: Doctrine\ORM\PersistentCollection {#113392 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113388 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113390 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113377 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113370
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113363
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1260486000 {#113360
      date: 2009-12-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 103
    -documents: Doctrine\ORM\PersistentCollection {#113380 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113382 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 252.0 MiB 0.97 ms
Input props 
[
  "product" => App\Entity\Product\Product {#113378
    #id: 10169
    #code: "IEEE00003783"
    #attributes: Doctrine\ORM\PersistentCollection {#113394 …}
    #variants: Doctrine\ORM\PersistentCollection {#113396 …}
    #options: Doctrine\ORM\PersistentCollection {#113400 …}
    #associations: Doctrine\ORM\PersistentCollection {#113398 …}
    #createdAt: DateTime @1751038869 {#113369
      date: 2025-06-27 17:41:09.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#113367
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113384 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#113583
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113378}
        #id: 35685
        #name: "IEEE C57.15:2009"
        #slug: "ieee-c57-15-2009-ieee00003783-241821"
        #description: """
          Revision Standard - Superseded.<br />\n
          Description of design types, tables of 50 Hz and 60 Hz ratings, supplementary ratings,<br />\n
          construction, and available accessories are provided. Methods for performing routine and design<br />\n
          tests applicable to liquid-immersed single and three-phase step-voltage regulators are described.<br />\n
          Winding resistance measurements, polarity tests, insulation power factor and resistance tests,<br />\n
          ratio tests, no load loss and excitation current measurements, impedance and load loss measurements, dielectric tests, temperature tests, routine and design impulse tests, short-circuit<br />\n
          tests, control tests, calculated data, and certified test data are covered.<br />\n
          \t\t\t\t<br />\n
          This standard describes electrical and mechanical requirements of liquid-immersed, single- and three-phase, step-voltage regulators, not exceeding a regulation of 3000 kVA (for three-phase units) or 1000 kVA (for single-phase units). This standard does not apply to load tap-changing power transformers.<br />\n
          This standard is intended as a basis for the establishment of performance, limited electrical and mechanical interchangeability, and general requirements of equipment described. It also assists in the proper selection of such equipment.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113386 …}
    #channels: Doctrine\ORM\PersistentCollection {#113392 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113388 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113390 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113377 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113370
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113363
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1260486000 {#113360
      date: 2009-12-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 103
    -documents: Doctrine\ORM\PersistentCollection {#113380 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113382 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#113650
  +product: App\Entity\Product\Product {#113378
    #id: 10169
    #code: "IEEE00003783"
    #attributes: Doctrine\ORM\PersistentCollection {#113394 …}
    #variants: Doctrine\ORM\PersistentCollection {#113396 …}
    #options: Doctrine\ORM\PersistentCollection {#113400 …}
    #associations: Doctrine\ORM\PersistentCollection {#113398 …}
    #createdAt: DateTime @1751038869 {#113369
      date: 2025-06-27 17:41:09.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#113367
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113384 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#113583
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113378}
        #id: 35685
        #name: "IEEE C57.15:2009"
        #slug: "ieee-c57-15-2009-ieee00003783-241821"
        #description: """
          Revision Standard - Superseded.<br />\n
          Description of design types, tables of 50 Hz and 60 Hz ratings, supplementary ratings,<br />\n
          construction, and available accessories are provided. Methods for performing routine and design<br />\n
          tests applicable to liquid-immersed single and three-phase step-voltage regulators are described.<br />\n
          Winding resistance measurements, polarity tests, insulation power factor and resistance tests,<br />\n
          ratio tests, no load loss and excitation current measurements, impedance and load loss measurements, dielectric tests, temperature tests, routine and design impulse tests, short-circuit<br />\n
          tests, control tests, calculated data, and certified test data are covered.<br />\n
          \t\t\t\t<br />\n
          This standard describes electrical and mechanical requirements of liquid-immersed, single- and three-phase, step-voltage regulators, not exceeding a regulation of 3000 kVA (for three-phase units) or 1000 kVA (for single-phase units). This standard does not apply to load tap-changing power transformers.<br />\n
          This standard is intended as a basis for the establishment of performance, limited electrical and mechanical interchangeability, and general requirements of equipment described. It also assists in the proper selection of such equipment.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113386 …}
    #channels: Doctrine\ORM\PersistentCollection {#113392 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113388 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113390 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113377 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113370
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113363
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1260486000 {#113360
      date: 2009-12-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 103
    -documents: Doctrine\ORM\PersistentCollection {#113380 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113382 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 252.0 MiB 0.23 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7271
    #id: 9677
    #code: "IEEE00002745"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751038462 {#7306
      date: 2025-06-27 17:34:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 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 {#7271}
        #id: 33717
        #name: "IEEE C57.15:1999"
        #slug: "ieee-c57-15-1999-ieee00002745-241329"
        #description: """
          Revision Standard - Superseded.<br />\n
          Electrical, mechanical, and safety requirements of oil-filled, single- and three-phase voltage regulators not exceeding regulation of 2500 kVA (for three-phase units) or 833 kVA (for single-phase units) are covered.<br />\n
          \t\t\t\t<br />\n
          This standard is intended as a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described; and for assistance in the proper selection of such equipment.<br />\n
          Review need to maintain induction-voltage regulators in standard. Define allowable temperature rise for sealed and non-sealed regulators.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7489 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #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 @1578006000 {#7291
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @955663200 {#7318
      date: 2000-04-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 80
    -documents: Doctrine\ORM\PersistentCollection {#7534 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#113714
  +product: App\Entity\Product\Product {#7271
    #id: 9677
    #code: "IEEE00002745"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751038462 {#7306
      date: 2025-06-27 17:34:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 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 {#7271}
        #id: 33717
        #name: "IEEE C57.15:1999"
        #slug: "ieee-c57-15-1999-ieee00002745-241329"
        #description: """
          Revision Standard - Superseded.<br />\n
          Electrical, mechanical, and safety requirements of oil-filled, single- and three-phase voltage regulators not exceeding regulation of 2500 kVA (for three-phase units) or 833 kVA (for single-phase units) are covered.<br />\n
          \t\t\t\t<br />\n
          This standard is intended as a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described; and for assistance in the proper selection of such equipment.<br />\n
          Review need to maintain induction-voltage regulators in standard. Define allowable temperature rise for sealed and non-sealed regulators.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7489 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #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 @1578006000 {#7291
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @955663200 {#7318
      date: 2000-04-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 80
    -documents: Doctrine\ORM\PersistentCollection {#7534 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 252.0 MiB 0.91 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7271
    #id: 9677
    #code: "IEEE00002745"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751038462 {#7306
      date: 2025-06-27 17:34:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 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 {#7271}
        #id: 33717
        #name: "IEEE C57.15:1999"
        #slug: "ieee-c57-15-1999-ieee00002745-241329"
        #description: """
          Revision Standard - Superseded.<br />\n
          Electrical, mechanical, and safety requirements of oil-filled, single- and three-phase voltage regulators not exceeding regulation of 2500 kVA (for three-phase units) or 833 kVA (for single-phase units) are covered.<br />\n
          \t\t\t\t<br />\n
          This standard is intended as a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described; and for assistance in the proper selection of such equipment.<br />\n
          Review need to maintain induction-voltage regulators in standard. Define allowable temperature rise for sealed and non-sealed regulators.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7489 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #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 @1578006000 {#7291
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @955663200 {#7318
      date: 2000-04-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 80
    -documents: Doctrine\ORM\PersistentCollection {#7534 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#113741
  +product: App\Entity\Product\Product {#7271
    #id: 9677
    #code: "IEEE00002745"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751038462 {#7306
      date: 2025-06-27 17:34:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 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 {#7271}
        #id: 33717
        #name: "IEEE C57.15:1999"
        #slug: "ieee-c57-15-1999-ieee00002745-241329"
        #description: """
          Revision Standard - Superseded.<br />\n
          Electrical, mechanical, and safety requirements of oil-filled, single- and three-phase voltage regulators not exceeding regulation of 2500 kVA (for three-phase units) or 833 kVA (for single-phase units) are covered.<br />\n
          \t\t\t\t<br />\n
          This standard is intended as a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described; and for assistance in the proper selection of such equipment.<br />\n
          Review need to maintain induction-voltage regulators in standard. Define allowable temperature rise for sealed and non-sealed regulators.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7489 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #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 @1578006000 {#7291
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @955663200 {#7318
      date: 2000-04-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 80
    -documents: Doctrine\ORM\PersistentCollection {#7534 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 252.0 MiB 0.23 ms
Input props 
[
  "product" => App\Entity\Product\Product {#106683
    #id: 9676
    #code: "IEEE00002744"
    #attributes: Doctrine\ORM\PersistentCollection {#106664 …}
    #variants: Doctrine\ORM\PersistentCollection {#106661 …}
    #options: Doctrine\ORM\PersistentCollection {#106657 …}
    #associations: Doctrine\ORM\PersistentCollection {#106659 …}
    #createdAt: DateTime @1751038461 {#106690
      date: 2025-06-27 17:34:21.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#106663
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106674 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106713
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106683}
        #id: 33713
        #name: "IEEE C57.15:1986 (R1992)"
        #slug: "ieee-c57-15-1986-r1992-ieee00002744-241328"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This IEEE Standards product is part of the C57 family on Power Distribution and Regulating Transformers. Electrical, mechanical, and safety requirements are set forth for step-voltage and induction-voltage regulators, single-phase and three-phase, oil-filled and dry-type, not exceeding 2500 kVA of regulation for three-phase units, or not exceeding 833 kVA of regulation for single-phase units. These provide a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described and for assistance in the proper selection of such equipment.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage and Induction-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106672 …}
    #channels: Doctrine\ORM\PersistentCollection {#106666 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106670 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106668 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106681 …}
    -apiLastModifiedAt: DateTime @1743289200 {#106650
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#106689
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @575848800 {#106688
      date: 1988-04-01 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @704671200 {#106682
      date: 1992-05-01 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 60
    -documents: Doctrine\ORM\PersistentCollection {#106679 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106677 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#113805
  +product: App\Entity\Product\Product {#106683
    #id: 9676
    #code: "IEEE00002744"
    #attributes: Doctrine\ORM\PersistentCollection {#106664 …}
    #variants: Doctrine\ORM\PersistentCollection {#106661 …}
    #options: Doctrine\ORM\PersistentCollection {#106657 …}
    #associations: Doctrine\ORM\PersistentCollection {#106659 …}
    #createdAt: DateTime @1751038461 {#106690
      date: 2025-06-27 17:34:21.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#106663
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106674 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106713
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106683}
        #id: 33713
        #name: "IEEE C57.15:1986 (R1992)"
        #slug: "ieee-c57-15-1986-r1992-ieee00002744-241328"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This IEEE Standards product is part of the C57 family on Power Distribution and Regulating Transformers. Electrical, mechanical, and safety requirements are set forth for step-voltage and induction-voltage regulators, single-phase and three-phase, oil-filled and dry-type, not exceeding 2500 kVA of regulation for three-phase units, or not exceeding 833 kVA of regulation for single-phase units. These provide a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described and for assistance in the proper selection of such equipment.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage and Induction-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106672 …}
    #channels: Doctrine\ORM\PersistentCollection {#106666 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106670 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106668 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106681 …}
    -apiLastModifiedAt: DateTime @1743289200 {#106650
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#106689
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @575848800 {#106688
      date: 1988-04-01 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @704671200 {#106682
      date: 1992-05-01 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 60
    -documents: Doctrine\ORM\PersistentCollection {#106679 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106677 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
    "Confirmed"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 252.0 MiB 0.83 ms
Input props 
[
  "product" => App\Entity\Product\Product {#106683
    #id: 9676
    #code: "IEEE00002744"
    #attributes: Doctrine\ORM\PersistentCollection {#106664 …}
    #variants: Doctrine\ORM\PersistentCollection {#106661 …}
    #options: Doctrine\ORM\PersistentCollection {#106657 …}
    #associations: Doctrine\ORM\PersistentCollection {#106659 …}
    #createdAt: DateTime @1751038461 {#106690
      date: 2025-06-27 17:34:21.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#106663
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106674 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106713
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106683}
        #id: 33713
        #name: "IEEE C57.15:1986 (R1992)"
        #slug: "ieee-c57-15-1986-r1992-ieee00002744-241328"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This IEEE Standards product is part of the C57 family on Power Distribution and Regulating Transformers. Electrical, mechanical, and safety requirements are set forth for step-voltage and induction-voltage regulators, single-phase and three-phase, oil-filled and dry-type, not exceeding 2500 kVA of regulation for three-phase units, or not exceeding 833 kVA of regulation for single-phase units. These provide a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described and for assistance in the proper selection of such equipment.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage and Induction-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106672 …}
    #channels: Doctrine\ORM\PersistentCollection {#106666 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106670 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106668 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106681 …}
    -apiLastModifiedAt: DateTime @1743289200 {#106650
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#106689
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @575848800 {#106688
      date: 1988-04-01 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @704671200 {#106682
      date: 1992-05-01 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 60
    -documents: Doctrine\ORM\PersistentCollection {#106679 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106677 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#113832
  +product: App\Entity\Product\Product {#106683
    #id: 9676
    #code: "IEEE00002744"
    #attributes: Doctrine\ORM\PersistentCollection {#106664 …}
    #variants: Doctrine\ORM\PersistentCollection {#106661 …}
    #options: Doctrine\ORM\PersistentCollection {#106657 …}
    #associations: Doctrine\ORM\PersistentCollection {#106659 …}
    #createdAt: DateTime @1751038461 {#106690
      date: 2025-06-27 17:34:21.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#106663
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106674 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106713
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106683}
        #id: 33713
        #name: "IEEE C57.15:1986 (R1992)"
        #slug: "ieee-c57-15-1986-r1992-ieee00002744-241328"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This IEEE Standards product is part of the C57 family on Power Distribution and Regulating Transformers. Electrical, mechanical, and safety requirements are set forth for step-voltage and induction-voltage regulators, single-phase and three-phase, oil-filled and dry-type, not exceeding 2500 kVA of regulation for three-phase units, or not exceeding 833 kVA of regulation for single-phase units. These provide a basis for the establishment of performance, limited electrical and mechanical interchangeability, and safety requirements of equipment described and for assistance in the proper selection of such equipment.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage and Induction-Voltage Regulators"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106672 …}
    #channels: Doctrine\ORM\PersistentCollection {#106666 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7270 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106670 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106668 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106681 …}
    -apiLastModifiedAt: DateTime @1743289200 {#106650
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#106689
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @575848800 {#106688
      date: 1988-04-01 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @704671200 {#106682
      date: 1992-05-01 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "C57.15"
    -bookCollection: ""
    -pageCount: 60
    -documents: Doctrine\ORM\PersistentCollection {#106679 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106677 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}