Components

4 Twig Components
12 Render Count
14 ms Render Time
102.0 MiB Memory Usage

Components

Name Metadata Render Count Render Time
ProductState
"App\Twig\Components\ProductState"
components/ProductState.html.twig
5 1.12ms
ProductMostRecent
"App\Twig\Components\ProductMostRecent"
components/ProductMostRecent.html.twig
5 4.37ms
ProductType
"App\Twig\Components\ProductType"
components/ProductType.html.twig
1 0.21ms
ProductCard
"App\Twig\Components\ProductCard"
components/ProductCard.html.twig
1 9.37ms

Render calls

ProductState App\Twig\Components\ProductState 66.0 MiB 0.30 ms
Input props
[
  "product" => App\Entity\Product\Product {#7311
    #id: 10819
    #code: "IEEE00005059"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039302 {#7274
      date: 2025-06-27 17:48:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#7322
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 38285
        #name: "IEEE 1361:2014"
        #slug: "ieee-1361-2014-ieee00005059-242471"
        #description: """
          Revision Standard - Active.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone PV system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on leadacid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. Photovoltaic system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test set points. Finally, a performance test to verify the battery’s operating set points and performance is provided, including discussions on how to interpret test results.<br />\n
          This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selecting, Charging, Testing, and Evaluating Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1747260000 {#7317
      date: 2025-05-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1747173600 {#7292
      date: 2025-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1402869600 {#7318
      date: 2014-06-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1743030000 {#7316
      date: 2025-03-27 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 39
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  "showFullLabel" => "true"
]
Attributes
[
  "showFullLabel" => "true"
]
Component
App\Twig\Components\ProductState {#93067
  +product: App\Entity\Product\Product {#7311
    #id: 10819
    #code: "IEEE00005059"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039302 {#7274
      date: 2025-06-27 17:48:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#7322
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 38285
        #name: "IEEE 1361:2014"
        #slug: "ieee-1361-2014-ieee00005059-242471"
        #description: """
          Revision Standard - Active.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone PV system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on leadacid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. Photovoltaic system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test set points. Finally, a performance test to verify the battery’s operating set points and performance is provided, including discussions on how to interpret test results.<br />\n
          This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selecting, Charging, Testing, and Evaluating Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1747260000 {#7317
      date: 2025-05-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1747173600 {#7292
      date: 2025-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1402869600 {#7318
      date: 2014-06-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1743030000 {#7316
      date: 2025-03-27 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 39
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  +appearance: "state-withdrawn"
  +labels: [
    "Withdrawn"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductType App\Twig\Components\ProductType 66.0 MiB 0.21 ms
Input props
[
  "product" => App\Entity\Product\Product {#7311
    #id: 10819
    #code: "IEEE00005059"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039302 {#7274
      date: 2025-06-27 17:48:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#7322
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 38285
        #name: "IEEE 1361:2014"
        #slug: "ieee-1361-2014-ieee00005059-242471"
        #description: """
          Revision Standard - Active.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone PV system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on leadacid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. Photovoltaic system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test set points. Finally, a performance test to verify the battery’s operating set points and performance is provided, including discussions on how to interpret test results.<br />\n
          This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selecting, Charging, Testing, and Evaluating Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1747260000 {#7317
      date: 2025-05-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1747173600 {#7292
      date: 2025-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1402869600 {#7318
      date: 2014-06-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1743030000 {#7316
      date: 2025-03-27 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 39
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductType {#93247
  +product: App\Entity\Product\Product {#7311
    #id: 10819
    #code: "IEEE00005059"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039302 {#7274
      date: 2025-06-27 17:48:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#7322
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 38285
        #name: "IEEE 1361:2014"
        #slug: "ieee-1361-2014-ieee00005059-242471"
        #description: """
          Revision Standard - Active.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone PV system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on leadacid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. Photovoltaic system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test set points. Finally, a performance test to verify the battery’s operating set points and performance is provided, including discussions on how to interpret test results.<br />\n
          This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selecting, Charging, Testing, and Evaluating Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1747260000 {#7317
      date: 2025-05-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1747173600 {#7292
      date: 2025-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1402869600 {#7318
      date: 2014-06-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1743030000 {#7316
      date: 2025-03-27 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 39
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  +label: "Standard"
  -typeAttributeCode: "type"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 68.0 MiB 0.73 ms
Input props
[
  "product" => App\Entity\Product\Product {#7311
    #id: 10819
    #code: "IEEE00005059"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039302 {#7274
      date: 2025-06-27 17:48:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#7322
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 38285
        #name: "IEEE 1361:2014"
        #slug: "ieee-1361-2014-ieee00005059-242471"
        #description: """
          Revision Standard - Active.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone PV system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on leadacid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. Photovoltaic system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test set points. Finally, a performance test to verify the battery’s operating set points and performance is provided, including discussions on how to interpret test results.<br />\n
          This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selecting, Charging, Testing, and Evaluating Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1747260000 {#7317
      date: 2025-05-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1747173600 {#7292
      date: 2025-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1402869600 {#7318
      date: 2014-06-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1743030000 {#7316
      date: 2025-03-27 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 39
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#93322
  +product: App\Entity\Product\Product {#7311
    #id: 10819
    #code: "IEEE00005059"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039302 {#7274
      date: 2025-06-27 17:48:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#7322
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 38285
        #name: "IEEE 1361:2014"
        #slug: "ieee-1361-2014-ieee00005059-242471"
        #description: """
          Revision Standard - Active.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone PV system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on leadacid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. Photovoltaic system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test set points. Finally, a performance test to verify the battery’s operating set points and performance is provided, including discussions on how to interpret test results.<br />\n
          This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selecting, Charging, Testing, and Evaluating Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1747260000 {#7317
      date: 2025-05-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1747173600 {#7292
      date: 2025-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1402869600 {#7318
      date: 2014-06-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1743030000 {#7316
      date: 2025-03-27 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 39
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 74.0 MiB 0.25 ms
Input props
[
  "product" => App\Entity\Product\Product {#100330
    #id: 9313
    #code: "IEEE00002046"
    #attributes: Doctrine\ORM\PersistentCollection {#100313 …}
    #variants: Doctrine\ORM\PersistentCollection {#100310 …}
    #options: Doctrine\ORM\PersistentCollection {#100306 …}
    #associations: Doctrine\ORM\PersistentCollection {#100308 …}
    #createdAt: DateTime @1751038160 {#100338
      date: 2025-06-27 17:29:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#100311
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#100324 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#100348
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#100330}
        #id: 32261
        #name: "IEEE 1361:2003"
        #slug: "ieee-1361-2003-ieee00002046-240965"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone photovoltaic (PV) system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on lead-acid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. PV system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test setpoints. Finally, a performance test to verify the battery test setpoints and performance is provided, including discussions on how to interpret test results. This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selection, Charging, Test and Evaluation of Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#100321 …}
    #channels: Doctrine\ORM\PersistentCollection {#100315 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#100319 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#100317 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100331 …}
    -apiLastModifiedAt: DateTime @1743289200 {#100298
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#100337
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1071788400 {#100336
      date: 2003-12-19 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 26
    -documents: Doctrine\ORM\PersistentCollection {#100328 …}
    -favorites: Doctrine\ORM\PersistentCollection {#100326 …}
  }
  "showFullLabel" => "true"
]
Attributes
[
  "showFullLabel" => "true"
]
Component
App\Twig\Components\ProductState {#100384
  +product: App\Entity\Product\Product {#100330
    #id: 9313
    #code: "IEEE00002046"
    #attributes: Doctrine\ORM\PersistentCollection {#100313 …}
    #variants: Doctrine\ORM\PersistentCollection {#100310 …}
    #options: Doctrine\ORM\PersistentCollection {#100306 …}
    #associations: Doctrine\ORM\PersistentCollection {#100308 …}
    #createdAt: DateTime @1751038160 {#100338
      date: 2025-06-27 17:29:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#100311
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#100324 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#100348
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#100330}
        #id: 32261
        #name: "IEEE 1361:2003"
        #slug: "ieee-1361-2003-ieee00002046-240965"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone photovoltaic (PV) system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on lead-acid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. PV system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test setpoints. Finally, a performance test to verify the battery test setpoints and performance is provided, including discussions on how to interpret test results. This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selection, Charging, Test and Evaluation of Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#100321 …}
    #channels: Doctrine\ORM\PersistentCollection {#100315 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#100319 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#100317 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100331 …}
    -apiLastModifiedAt: DateTime @1743289200 {#100298
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#100337
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1071788400 {#100336
      date: 2003-12-19 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 26
    -documents: Doctrine\ORM\PersistentCollection {#100328 …}
    -favorites: Doctrine\ORM\PersistentCollection {#100326 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 74.0 MiB 1.06 ms
Input props
[
  "product" => App\Entity\Product\Product {#100330
    #id: 9313
    #code: "IEEE00002046"
    #attributes: Doctrine\ORM\PersistentCollection {#100313 …}
    #variants: Doctrine\ORM\PersistentCollection {#100310 …}
    #options: Doctrine\ORM\PersistentCollection {#100306 …}
    #associations: Doctrine\ORM\PersistentCollection {#100308 …}
    #createdAt: DateTime @1751038160 {#100338
      date: 2025-06-27 17:29:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#100311
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#100324 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#100348
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#100330}
        #id: 32261
        #name: "IEEE 1361:2003"
        #slug: "ieee-1361-2003-ieee00002046-240965"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone photovoltaic (PV) system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on lead-acid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. PV system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test setpoints. Finally, a performance test to verify the battery test setpoints and performance is provided, including discussions on how to interpret test results. This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selection, Charging, Test and Evaluation of Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#100321 …}
    #channels: Doctrine\ORM\PersistentCollection {#100315 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#100319 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#100317 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100331 …}
    -apiLastModifiedAt: DateTime @1743289200 {#100298
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#100337
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1071788400 {#100336
      date: 2003-12-19 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 26
    -documents: Doctrine\ORM\PersistentCollection {#100328 …}
    -favorites: Doctrine\ORM\PersistentCollection {#100326 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#100451
  +product: App\Entity\Product\Product {#100330
    #id: 9313
    #code: "IEEE00002046"
    #attributes: Doctrine\ORM\PersistentCollection {#100313 …}
    #variants: Doctrine\ORM\PersistentCollection {#100310 …}
    #options: Doctrine\ORM\PersistentCollection {#100306 …}
    #associations: Doctrine\ORM\PersistentCollection {#100308 …}
    #createdAt: DateTime @1751038160 {#100338
      date: 2025-06-27 17:29:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#100311
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#100324 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#100348
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#100330}
        #id: 32261
        #name: "IEEE 1361:2003"
        #slug: "ieee-1361-2003-ieee00002046-240965"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone photovoltaic (PV) system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on lead-acid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. PV system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test setpoints. Finally, a performance test to verify the battery test setpoints and performance is provided, including discussions on how to interpret test results. This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selection, Charging, Test and Evaluation of Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#100321 …}
    #channels: Doctrine\ORM\PersistentCollection {#100315 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#100319 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#100317 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100331 …}
    -apiLastModifiedAt: DateTime @1743289200 {#100298
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#100337
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1071788400 {#100336
      date: 2003-12-19 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 26
    -documents: Doctrine\ORM\PersistentCollection {#100328 …}
    -favorites: Doctrine\ORM\PersistentCollection {#100326 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 80.0 MiB 0.20 ms
Input props
[
  "product" => App\Entity\Product\Product {#7311
    #id: 10819
    #code: "IEEE00005059"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039302 {#7274
      date: 2025-06-27 17:48:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#7322
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 38285
        #name: "IEEE 1361:2014"
        #slug: "ieee-1361-2014-ieee00005059-242471"
        #description: """
          Revision Standard - Active.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone PV system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on leadacid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. Photovoltaic system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test set points. Finally, a performance test to verify the battery’s operating set points and performance is provided, including discussions on how to interpret test results.<br />\n
          This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selecting, Charging, Testing, and Evaluating Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1747260000 {#7317
      date: 2025-05-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1747173600 {#7292
      date: 2025-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1402869600 {#7318
      date: 2014-06-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1743030000 {#7316
      date: 2025-03-27 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 39
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  "showFullLabel" => "true"
]
Attributes
[
  "showFullLabel" => "true"
]
Component
App\Twig\Components\ProductState {#107040
  +product: App\Entity\Product\Product {#7311
    #id: 10819
    #code: "IEEE00005059"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039302 {#7274
      date: 2025-06-27 17:48:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#7322
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 38285
        #name: "IEEE 1361:2014"
        #slug: "ieee-1361-2014-ieee00005059-242471"
        #description: """
          Revision Standard - Active.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone PV system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on leadacid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. Photovoltaic system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test set points. Finally, a performance test to verify the battery’s operating set points and performance is provided, including discussions on how to interpret test results.<br />\n
          This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selecting, Charging, Testing, and Evaluating Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1747260000 {#7317
      date: 2025-05-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1747173600 {#7292
      date: 2025-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1402869600 {#7318
      date: 2014-06-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1743030000 {#7316
      date: 2025-03-27 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 39
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  +appearance: "state-withdrawn"
  +labels: [
    "Withdrawn"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 80.0 MiB 0.95 ms
Input props
[
  "product" => App\Entity\Product\Product {#7311
    #id: 10819
    #code: "IEEE00005059"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039302 {#7274
      date: 2025-06-27 17:48:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#7322
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 38285
        #name: "IEEE 1361:2014"
        #slug: "ieee-1361-2014-ieee00005059-242471"
        #description: """
          Revision Standard - Active.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone PV system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on leadacid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. Photovoltaic system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test set points. Finally, a performance test to verify the battery’s operating set points and performance is provided, including discussions on how to interpret test results.<br />\n
          This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selecting, Charging, Testing, and Evaluating Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1747260000 {#7317
      date: 2025-05-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1747173600 {#7292
      date: 2025-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1402869600 {#7318
      date: 2014-06-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1743030000 {#7316
      date: 2025-03-27 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 39
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#107082
  +product: App\Entity\Product\Product {#7311
    #id: 10819
    #code: "IEEE00005059"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039302 {#7274
      date: 2025-06-27 17:48:22.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#7322
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 38285
        #name: "IEEE 1361:2014"
        #slug: "ieee-1361-2014-ieee00005059-242471"
        #description: """
          Revision Standard - Active.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone PV system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on leadacid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. Photovoltaic system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test set points. Finally, a performance test to verify the battery’s operating set points and performance is provided, including discussions on how to interpret test results.<br />\n
          This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selecting, Charging, Testing, and Evaluating Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1747260000 {#7317
      date: 2025-05-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1747173600 {#7292
      date: 2025-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1402869600 {#7318
      date: 2014-06-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1743030000 {#7316
      date: 2025-03-27 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 39
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 80.0 MiB 0.18 ms
Input props
[
  "product" => App\Entity\Product\Product {#100330
    #id: 9313
    #code: "IEEE00002046"
    #attributes: Doctrine\ORM\PersistentCollection {#100313 …}
    #variants: Doctrine\ORM\PersistentCollection {#100310 …}
    #options: Doctrine\ORM\PersistentCollection {#100306 …}
    #associations: Doctrine\ORM\PersistentCollection {#100308 …}
    #createdAt: DateTime @1751038160 {#100338
      date: 2025-06-27 17:29:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#100311
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#100324 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#100348
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#100330}
        #id: 32261
        #name: "IEEE 1361:2003"
        #slug: "ieee-1361-2003-ieee00002046-240965"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone photovoltaic (PV) system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on lead-acid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. PV system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test setpoints. Finally, a performance test to verify the battery test setpoints and performance is provided, including discussions on how to interpret test results. This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selection, Charging, Test and Evaluation of Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#100321 …}
    #channels: Doctrine\ORM\PersistentCollection {#100315 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#100319 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#100317 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100331 …}
    -apiLastModifiedAt: DateTime @1743289200 {#100298
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#100337
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1071788400 {#100336
      date: 2003-12-19 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 26
    -documents: Doctrine\ORM\PersistentCollection {#100328 …}
    -favorites: Doctrine\ORM\PersistentCollection {#100326 …}
  }
  "showFullLabel" => "true"
]
Attributes
[
  "showFullLabel" => "true"
]
Component
App\Twig\Components\ProductState {#107147
  +product: App\Entity\Product\Product {#100330
    #id: 9313
    #code: "IEEE00002046"
    #attributes: Doctrine\ORM\PersistentCollection {#100313 …}
    #variants: Doctrine\ORM\PersistentCollection {#100310 …}
    #options: Doctrine\ORM\PersistentCollection {#100306 …}
    #associations: Doctrine\ORM\PersistentCollection {#100308 …}
    #createdAt: DateTime @1751038160 {#100338
      date: 2025-06-27 17:29:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#100311
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#100324 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#100348
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#100330}
        #id: 32261
        #name: "IEEE 1361:2003"
        #slug: "ieee-1361-2003-ieee00002046-240965"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone photovoltaic (PV) system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on lead-acid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. PV system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test setpoints. Finally, a performance test to verify the battery test setpoints and performance is provided, including discussions on how to interpret test results. This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selection, Charging, Test and Evaluation of Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#100321 …}
    #channels: Doctrine\ORM\PersistentCollection {#100315 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#100319 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#100317 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100331 …}
    -apiLastModifiedAt: DateTime @1743289200 {#100298
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#100337
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1071788400 {#100336
      date: 2003-12-19 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 26
    -documents: Doctrine\ORM\PersistentCollection {#100328 …}
    -favorites: Doctrine\ORM\PersistentCollection {#100326 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 80.0 MiB 0.93 ms
Input props
[
  "product" => App\Entity\Product\Product {#100330
    #id: 9313
    #code: "IEEE00002046"
    #attributes: Doctrine\ORM\PersistentCollection {#100313 …}
    #variants: Doctrine\ORM\PersistentCollection {#100310 …}
    #options: Doctrine\ORM\PersistentCollection {#100306 …}
    #associations: Doctrine\ORM\PersistentCollection {#100308 …}
    #createdAt: DateTime @1751038160 {#100338
      date: 2025-06-27 17:29:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#100311
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#100324 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#100348
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#100330}
        #id: 32261
        #name: "IEEE 1361:2003"
        #slug: "ieee-1361-2003-ieee00002046-240965"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone photovoltaic (PV) system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on lead-acid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. PV system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test setpoints. Finally, a performance test to verify the battery test setpoints and performance is provided, including discussions on how to interpret test results. This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selection, Charging, Test and Evaluation of Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#100321 …}
    #channels: Doctrine\ORM\PersistentCollection {#100315 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#100319 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#100317 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100331 …}
    -apiLastModifiedAt: DateTime @1743289200 {#100298
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#100337
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1071788400 {#100336
      date: 2003-12-19 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 26
    -documents: Doctrine\ORM\PersistentCollection {#100328 …}
    -favorites: Doctrine\ORM\PersistentCollection {#100326 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#107174
  +product: App\Entity\Product\Product {#100330
    #id: 9313
    #code: "IEEE00002046"
    #attributes: Doctrine\ORM\PersistentCollection {#100313 …}
    #variants: Doctrine\ORM\PersistentCollection {#100310 …}
    #options: Doctrine\ORM\PersistentCollection {#100306 …}
    #associations: Doctrine\ORM\PersistentCollection {#100308 …}
    #createdAt: DateTime @1751038160 {#100338
      date: 2025-06-27 17:29:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#100311
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#100324 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#100348
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#100330}
        #id: 32261
        #name: "IEEE 1361:2003"
        #slug: "ieee-1361-2003-ieee00002046-240965"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          This guide is applicable to all stand-alone photovoltaic (PV) systems where PV is the only charging source. Stand-alone photovoltaic (PV) system parameters and operating conditions are discussed in relation to battery characteristics and expected system performance. Charging parameters for PV systems are suggested to help in the selection of a battery for a specific application. Finally, a performance test to verify the battery selection and system parameters is provided, including discussions on how to interpret test results. Test results only provide information on initial battery performance. No cycle-life predictions are made.<br />\n
          \t\t\t\t<br />\n
          This guide contains a tutorial on lead-acid battery technology, battery charging characteristics, and a laboratory test procedure to evaluate charge parameters and battery performance. The information on lead-acid battery designs and environmental characteristics is provided to help the PV system designer make appropriate battery decisions. PV system parameters and operating conditions are discussed. Charging parameters related to PV systems are also suggested to help in the selection of appropriate test setpoints. Finally, a performance test to verify the battery test setpoints and performance is provided, including discussions on how to interpret test results. This guide is applicable to all stand-alone PV systems where PV is the only charging source. This guide does not include PV hybrid systems.<br />\n
          This document provides guidance in understanding lead-acid battery charging requirements in relation to the operational parameters that affect overall PV system design and battery performance. This document will aid in battery selection, evaluation, PV system design, and provide a test plan for evaluating the selected battery.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Guide for Selection, Charging, Test and Evaluation of Lead-Acid Batteries Used in Stand-Alone Photovoltaic (PV) Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#100321 …}
    #channels: Doctrine\ORM\PersistentCollection {#100315 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#100319 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#100317 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100331 …}
    -apiLastModifiedAt: DateTime @1743289200 {#100298
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#100337
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1071788400 {#100336
      date: 2003-12-19 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1361"
    -bookCollection: ""
    -pageCount: 26
    -documents: Doctrine\ORM\PersistentCollection {#100328 …}
    -favorites: Doctrine\ORM\PersistentCollection {#100326 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 102.0 MiB 9.37 ms
Input props
[
  "product" => App\Entity\Product\Product {#128479
    #id: 10139
    #code: "IEEE00003711"
    #attributes: Doctrine\ORM\PersistentCollection {#128484 …}
    #variants: Doctrine\ORM\PersistentCollection {#128482 …}
    #options: Doctrine\ORM\PersistentCollection {#128477 …}
    #associations: Doctrine\ORM\PersistentCollection {#128480 …}
    #createdAt: DateTime @1751038847 {#128473
      date: 2025-06-27 17:40:47.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#128508
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#128495 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#128595
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#128479}
        #id: 35565
        #name: "IEEE 937:2007"
        #slug: "ieee-937-2007-ieee00003711-241791"
        #description: """
          Revision Standard - Superseded.<br />\n
          Design considerations and procedures for storage, location, mounting, ventilation, assembly, and maintenance of lead-acid secondary batteries for photovoltaic power systems are provided. Safety precautions and instrumentation considerations are also included. Even though general recommended practices are covered, battery manufacturers may provide specific instructions for battery installation and maintenance.<br />\n
          \t\t\t\t<br />\n
          This recommended practice provides design considerations and procedures for storage, location, mounting, ventilation, assembly, and maintenance of lead-acid secondary batteries for photovoltaic (PV) power systems. Safety precautions and instrumentation considerations are also included.<br />\n
          While this document gives general recommended practices, battery manufacturers may provide specific instructions for battery installation and maintenance.<br />\n
          This recommended practice is meant to assist lead-acid battery users to properly store, install, and maintain lead-acid batteries used in PV systems.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for Installation and Maintenance of Lead-Acid Batteries for Photovoltaic (PV) Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#128493 …}
    #channels: Doctrine\ORM\PersistentCollection {#128486 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#128490 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#128488 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#128500 …}
    -apiLastModifiedAt: DateTime @1743289200 {#128459
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1585778400 {#128507
      date: 2020-04-02 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1181685600 {#128466
      date: 2007-06-13 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "937"
    -bookCollection: ""
    -pageCount: 20
    -documents: Doctrine\ORM\PersistentCollection {#128499 …}
    -favorites: Doctrine\ORM\PersistentCollection {#128497 …}
  }
  "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 {#128552
  +product: App\Entity\Product\Product {#128479
    #id: 10139
    #code: "IEEE00003711"
    #attributes: Doctrine\ORM\PersistentCollection {#128484 …}
    #variants: Doctrine\ORM\PersistentCollection {#128482 …}
    #options: Doctrine\ORM\PersistentCollection {#128477 …}
    #associations: Doctrine\ORM\PersistentCollection {#128480 …}
    #createdAt: DateTime @1751038847 {#128473
      date: 2025-06-27 17:40:47.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#128508
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#128495 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#128595
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#128479}
        #id: 35565
        #name: "IEEE 937:2007"
        #slug: "ieee-937-2007-ieee00003711-241791"
        #description: """
          Revision Standard - Superseded.<br />\n
          Design considerations and procedures for storage, location, mounting, ventilation, assembly, and maintenance of lead-acid secondary batteries for photovoltaic power systems are provided. Safety precautions and instrumentation considerations are also included. Even though general recommended practices are covered, battery manufacturers may provide specific instructions for battery installation and maintenance.<br />\n
          \t\t\t\t<br />\n
          This recommended practice provides design considerations and procedures for storage, location, mounting, ventilation, assembly, and maintenance of lead-acid secondary batteries for photovoltaic (PV) power systems. Safety precautions and instrumentation considerations are also included.<br />\n
          While this document gives general recommended practices, battery manufacturers may provide specific instructions for battery installation and maintenance.<br />\n
          This recommended practice is meant to assist lead-acid battery users to properly store, install, and maintain lead-acid batteries used in PV systems.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for Installation and Maintenance of Lead-Acid Batteries for Photovoltaic (PV) Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#128493 …}
    #channels: Doctrine\ORM\PersistentCollection {#128486 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#128490 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#128488 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#128500 …}
    -apiLastModifiedAt: DateTime @1743289200 {#128459
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1585778400 {#128507
      date: 2020-04-02 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1181685600 {#128466
      date: 2007-06-13 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "937"
    -bookCollection: ""
    -pageCount: 20
    -documents: Doctrine\ORM\PersistentCollection {#128499 …}
    -favorites: Doctrine\ORM\PersistentCollection {#128497 …}
  }
  +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 102.0 MiB 0.19 ms
Input props
[
  "product" => App\Entity\Product\Product {#128479
    #id: 10139
    #code: "IEEE00003711"
    #attributes: Doctrine\ORM\PersistentCollection {#128484 …}
    #variants: Doctrine\ORM\PersistentCollection {#128482 …}
    #options: Doctrine\ORM\PersistentCollection {#128477 …}
    #associations: Doctrine\ORM\PersistentCollection {#128480 …}
    #createdAt: DateTime @1751038847 {#128473
      date: 2025-06-27 17:40:47.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#128508
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#128495 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#128595
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#128479}
        #id: 35565
        #name: "IEEE 937:2007"
        #slug: "ieee-937-2007-ieee00003711-241791"
        #description: """
          Revision Standard - Superseded.<br />\n
          Design considerations and procedures for storage, location, mounting, ventilation, assembly, and maintenance of lead-acid secondary batteries for photovoltaic power systems are provided. Safety precautions and instrumentation considerations are also included. Even though general recommended practices are covered, battery manufacturers may provide specific instructions for battery installation and maintenance.<br />\n
          \t\t\t\t<br />\n
          This recommended practice provides design considerations and procedures for storage, location, mounting, ventilation, assembly, and maintenance of lead-acid secondary batteries for photovoltaic (PV) power systems. Safety precautions and instrumentation considerations are also included.<br />\n
          While this document gives general recommended practices, battery manufacturers may provide specific instructions for battery installation and maintenance.<br />\n
          This recommended practice is meant to assist lead-acid battery users to properly store, install, and maintain lead-acid batteries used in PV systems.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for Installation and Maintenance of Lead-Acid Batteries for Photovoltaic (PV) Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#128493 …}
    #channels: Doctrine\ORM\PersistentCollection {#128486 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#128490 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#128488 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#128500 …}
    -apiLastModifiedAt: DateTime @1743289200 {#128459
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1585778400 {#128507
      date: 2020-04-02 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1181685600 {#128466
      date: 2007-06-13 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "937"
    -bookCollection: ""
    -pageCount: 20
    -documents: Doctrine\ORM\PersistentCollection {#128499 …}
    -favorites: Doctrine\ORM\PersistentCollection {#128497 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#128597
  +product: App\Entity\Product\Product {#128479
    #id: 10139
    #code: "IEEE00003711"
    #attributes: Doctrine\ORM\PersistentCollection {#128484 …}
    #variants: Doctrine\ORM\PersistentCollection {#128482 …}
    #options: Doctrine\ORM\PersistentCollection {#128477 …}
    #associations: Doctrine\ORM\PersistentCollection {#128480 …}
    #createdAt: DateTime @1751038847 {#128473
      date: 2025-06-27 17:40:47.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#128508
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#128495 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#128595
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#128479}
        #id: 35565
        #name: "IEEE 937:2007"
        #slug: "ieee-937-2007-ieee00003711-241791"
        #description: """
          Revision Standard - Superseded.<br />\n
          Design considerations and procedures for storage, location, mounting, ventilation, assembly, and maintenance of lead-acid secondary batteries for photovoltaic power systems are provided. Safety precautions and instrumentation considerations are also included. Even though general recommended practices are covered, battery manufacturers may provide specific instructions for battery installation and maintenance.<br />\n
          \t\t\t\t<br />\n
          This recommended practice provides design considerations and procedures for storage, location, mounting, ventilation, assembly, and maintenance of lead-acid secondary batteries for photovoltaic (PV) power systems. Safety precautions and instrumentation considerations are also included.<br />\n
          While this document gives general recommended practices, battery manufacturers may provide specific instructions for battery installation and maintenance.<br />\n
          This recommended practice is meant to assist lead-acid battery users to properly store, install, and maintain lead-acid batteries used in PV systems.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for Installation and Maintenance of Lead-Acid Batteries for Photovoltaic (PV) Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#128493 …}
    #channels: Doctrine\ORM\PersistentCollection {#128486 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#128490 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#128488 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#128500 …}
    -apiLastModifiedAt: DateTime @1743289200 {#128459
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1585778400 {#128507
      date: 2020-04-02 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1181685600 {#128466
      date: 2007-06-13 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "937"
    -bookCollection: ""
    -pageCount: 20
    -documents: Doctrine\ORM\PersistentCollection {#128499 …}
    -favorites: Doctrine\ORM\PersistentCollection {#128497 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 102.0 MiB 0.69 ms
Input props
[
  "product" => App\Entity\Product\Product {#128479
    #id: 10139
    #code: "IEEE00003711"
    #attributes: Doctrine\ORM\PersistentCollection {#128484 …}
    #variants: Doctrine\ORM\PersistentCollection {#128482 …}
    #options: Doctrine\ORM\PersistentCollection {#128477 …}
    #associations: Doctrine\ORM\PersistentCollection {#128480 …}
    #createdAt: DateTime @1751038847 {#128473
      date: 2025-06-27 17:40:47.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#128508
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#128495 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#128595
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#128479}
        #id: 35565
        #name: "IEEE 937:2007"
        #slug: "ieee-937-2007-ieee00003711-241791"
        #description: """
          Revision Standard - Superseded.<br />\n
          Design considerations and procedures for storage, location, mounting, ventilation, assembly, and maintenance of lead-acid secondary batteries for photovoltaic power systems are provided. Safety precautions and instrumentation considerations are also included. Even though general recommended practices are covered, battery manufacturers may provide specific instructions for battery installation and maintenance.<br />\n
          \t\t\t\t<br />\n
          This recommended practice provides design considerations and procedures for storage, location, mounting, ventilation, assembly, and maintenance of lead-acid secondary batteries for photovoltaic (PV) power systems. Safety precautions and instrumentation considerations are also included.<br />\n
          While this document gives general recommended practices, battery manufacturers may provide specific instructions for battery installation and maintenance.<br />\n
          This recommended practice is meant to assist lead-acid battery users to properly store, install, and maintain lead-acid batteries used in PV systems.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for Installation and Maintenance of Lead-Acid Batteries for Photovoltaic (PV) Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#128493 …}
    #channels: Doctrine\ORM\PersistentCollection {#128486 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#128490 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#128488 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#128500 …}
    -apiLastModifiedAt: DateTime @1743289200 {#128459
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1585778400 {#128507
      date: 2020-04-02 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1181685600 {#128466
      date: 2007-06-13 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "937"
    -bookCollection: ""
    -pageCount: 20
    -documents: Doctrine\ORM\PersistentCollection {#128499 …}
    -favorites: Doctrine\ORM\PersistentCollection {#128497 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#128674
  +product: App\Entity\Product\Product {#128479
    #id: 10139
    #code: "IEEE00003711"
    #attributes: Doctrine\ORM\PersistentCollection {#128484 …}
    #variants: Doctrine\ORM\PersistentCollection {#128482 …}
    #options: Doctrine\ORM\PersistentCollection {#128477 …}
    #associations: Doctrine\ORM\PersistentCollection {#128480 …}
    #createdAt: DateTime @1751038847 {#128473
      date: 2025-06-27 17:40:47.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#128508
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#128495 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#128595
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#128479}
        #id: 35565
        #name: "IEEE 937:2007"
        #slug: "ieee-937-2007-ieee00003711-241791"
        #description: """
          Revision Standard - Superseded.<br />\n
          Design considerations and procedures for storage, location, mounting, ventilation, assembly, and maintenance of lead-acid secondary batteries for photovoltaic power systems are provided. Safety precautions and instrumentation considerations are also included. Even though general recommended practices are covered, battery manufacturers may provide specific instructions for battery installation and maintenance.<br />\n
          \t\t\t\t<br />\n
          This recommended practice provides design considerations and procedures for storage, location, mounting, ventilation, assembly, and maintenance of lead-acid secondary batteries for photovoltaic (PV) power systems. Safety precautions and instrumentation considerations are also included.<br />\n
          While this document gives general recommended practices, battery manufacturers may provide specific instructions for battery installation and maintenance.<br />\n
          This recommended practice is meant to assist lead-acid battery users to properly store, install, and maintain lead-acid batteries used in PV systems.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for Installation and Maintenance of Lead-Acid Batteries for Photovoltaic (PV) Systems"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#128493 …}
    #channels: Doctrine\ORM\PersistentCollection {#128486 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#128490 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#128488 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#128500 …}
    -apiLastModifiedAt: DateTime @1743289200 {#128459
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1585778400 {#128507
      date: 2020-04-02 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1181685600 {#128466
      date: 2007-06-13 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "937"
    -bookCollection: ""
    -pageCount: 20
    -documents: Doctrine\ORM\PersistentCollection {#128499 …}
    -favorites: Doctrine\ORM\PersistentCollection {#128497 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}