Forms

  • sylius_add_to_cart
    • cartItem
    • _token

sylius_add_to_cart

Form type:
"Sylius\Bundle\CoreBundle\Form\Type\Order\AddToCartType"

Errors

This form has no errors.

Default Data

Property Value
Model Format same as normalized format
Normalized Format
Sylius\Bundle\OrderBundle\Controller\AddToCartCommand {#108752
  -cart: App\Entity\Order\Order {#15206 …}
  -cartItem: App\Entity\Order\OrderItem {#108740
    #id: null
    #order: null
    #quantity: 1
    #unitPrice: 0
    #originalUnitPrice: 0
    #total: 0
    #immutable: false
    #units: Doctrine\Common\Collections\ArrayCollection {#108765 …}
    #unitsTotal: 0
    #adjustments: Doctrine\Common\Collections\ArrayCollection {#108764 …}
    #adjustmentsTotal: 0
    #version: 1
    #variant: App\Entity\Product\ProductVariant {#8818
      #id: 2989
      #code: "IEEE00001705PDF"
      #product: App\Entity\Product\Product {#7483
        #id: 9139
        #code: "IEEE00001705"
        #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
        #variants: Doctrine\ORM\PersistentCollection {#4694 …}
        #options: Doctrine\ORM\PersistentCollection {#8519
          #collection: Doctrine\Common\Collections\ArrayCollection {#8509 …}
          #initialized: true
          -snapshot: [ …4]
          -owner: App\Entity\Product\Product {#7483}
          -association: [ …21]
          -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
          -backRefFieldName: null
          -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#201934 …}
          -isDirty: false
        }
        #associations: Doctrine\ORM\PersistentCollection {#8476 …}
        #createdAt: DateTime @1751038003 {#7536
          date: 2025-06-27 17:26:43.0 Europe/Paris (+02:00)
        }
        #updatedAt: DateTime @1754607004 {#7535
          date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
        }
        #enabled: true
        #translations: Doctrine\ORM\PersistentCollection {#8518 …}
        #translationsCache: [
          "en_US" => App\Entity\Product\ProductTranslation {#8503
            #locale: "en_US"
            #translatable: App\Entity\Product\Product {#7483}
            #id: 31565
            #name: "IEEE 1133:1988"
            #slug: "ieee-1133-1988-ieee00001705-240791"
            #description: """
              New IEEE Standard - Inactive-Withdrawn.<br />\n
              This Guide is based on the knowledge and experience of manufacturers, researchers, and end users of nonceramic insulating products that are electrically stressed in outdoor environments. The standard discusses the characteristics of nonceramic materials that are needed for long-term reliability in these applications. The standard makes recommendations for principles of evaluation and tests used in the screening and selection of materials. The judicious use of this standard will significantly improve the probability of success in the applications selected.<br />\n
              \t\t\t\t<br />\n
              Scope. This guide is based on the<br />\n
              knowledge and experience of manufacturers,<br />\n
              researchers, and end users of nonceramic<br />\n
              insulating products that are electrically<br />\n
              stressed in outdoor environments. The guide<br />\n
              discusses the characteristics of nonceramic<br />\n
              materials that are needed for long-term<br />\n
              reliability in these applications.<br />\n
              The guide makes recommendations for principles of evaluation and tests used in the screening and selection of materials. The judicious use of this guide will significantly improve the probability of success in the applications selected. However, it should be recognized that the application on nonceramics to outdoor electrical insulation is an extremely demanding and complex problem. In any specific application, judgment and experience is required to analyze and balance the many tests and characteristics which are discussed to obtain satisfactory performance and reliability.<br />\n
              Since the primary objective of accelerated aging is the prediction of material performance prior to its application and the development of an actual service history, accelerated aging tests should, within a short time, attempt to duplicate the effects of long-term exposure in the field. Extreme reductions in the time to failure are accomplished by increasing the intensity of one or more of the destructive forces of normal operation. For example, increased electrical stress, higher temperature, water immersion, or intense ultraviolet rays, are often used. The acceleration in the time base depends on the type of accelerated aging performed and can vary from a factor of 10 to 350 (1000 h vs 40 yr).
              """
            #metaKeywords: null
            #metaDescription: null
            #shortDescription: "IEEE Application Guide for Evaluating Nonceramic Materials for High-Voltage Outdoor Applications"
            -notes: "Inactive-Withdrawn"
          }
        ]
        #currentLocale: "en_US"
        #currentTranslation: null
        #fallbackLocale: "en_US"
        #variantSelectionMethod: "match"
        #productTaxons: Doctrine\ORM\PersistentCollection {#7949 …}
        #channels: Doctrine\ORM\PersistentCollection {#8105 …}
        #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7484 …}
        #reviews: Doctrine\ORM\PersistentCollection {#8067 …}
        #averageRating: 0.0
        #images: Doctrine\ORM\PersistentCollection {#8119 …}
        -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7676 …}
        -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7747 …}
        -apiLastModifiedAt: DateTime @1754517600 {#7530
          date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
        }
        -lastUpdatedAt: DateTime @1666648800 {#7524
          date: 2022-10-25 00:00:00.0 Europe/Paris (+02:00)
        }
        -author: ""
        -publishedAt: DateTime @594255600 {#7531
          date: 1988-10-31 00:00:00.0 Europe/Paris (+01:00)
        }
        -releasedAt: null
        -confirmedAt: null
        -canceledAt: DateTime @754786800 {#7482
          date: 1993-12-02 00:00:00.0 Europe/Paris (+01:00)
        }
        -edition: null
        -coreDocument: "1133"
        -bookCollection: ""
        -pageCount: 20
        -documents: Doctrine\ORM\PersistentCollection {#7859 …}
        -favorites: Doctrine\ORM\PersistentCollection {#7929 …}
      }
      #optionValues: Doctrine\ORM\PersistentCollection {#9210 …}
      #position: 0
      #createdAt: DateTime @1751041140 {#8844
        date: 2025-06-27 18:19:00.0 Europe/Paris (+02:00)
      }
      #updatedAt: DateTime @1753798859 {#8843
        date: 2025-07-29 16:20:59.0 Europe/Paris (+02:00)
      }
      #enabled: true
      #translations: Doctrine\ORM\PersistentCollection {#9131 …}
      #translationsCache: [
        "en_US" => App\Entity\Product\ProductVariantTranslation {#95184
          #locale: "en_US"
          #translatable: App\Entity\Product\ProductVariant {#8818}
          #id: 3007
          #name: null
          -shortDescription: null
          -description: null
          -notes: null
          -shippingInformation: "Instant download"
        }
      ]
      #currentLocale: "en_US"
      #currentTranslation: null
      #fallbackLocale: "en_US"
      #version: 5
      #onHold: 0
      #onHand: 0
      #tracked: false
      #weight: 0.0
      #width: null
      #height: null
      #depth: null
      #taxCategory: Proxies\__CG__\App\Entity\Taxation\TaxCategory {#8848 …}
      #shippingCategory: null
      #channelPricings: Doctrine\ORM\PersistentCollection {#9211 …}
      #shippingRequired: true
      #images: Doctrine\ORM\PersistentCollection {#9139 …}
      -apiLastModifiedAt: DateTime @1753740000 {#8838
        date: 2025-07-29 00:00:00.0 Europe/Paris (+02:00)
      }
      -publishedAt: null
      -isbn: "978-0-7381-4328-6"
      -ean: "9780738143286"
      -numberOfUsers: 1
      -physicalProduct: false
      -downloadableImmediately: true
      -downloadable: true
      -drmViewerUrl: "https://online-viewer.normadoc.com/ng9x6F"
      -sellable: true
      -documents: Doctrine\ORM\PersistentCollection {#8849 …}
      -drmTokens: Doctrine\ORM\PersistentCollection {#9068 …}
      -enabledForSubscribers: true
      -currentAreaContext: null
    }
    #productName: null
    #variantName: null
  }
}
View Format same as normalized format

Submitted Data

This form was not submitted.

Passed Options

Option Passed Value Resolved Value
data
Sylius\Bundle\OrderBundle\Controller\AddToCartCommand {#108752
  -cart: App\Entity\Order\Order {#15206 …}
  -cartItem: App\Entity\Order\OrderItem {#108740
    #id: null
    #order: null
    #quantity: 1
    #unitPrice: 0
    #originalUnitPrice: 0
    #total: 0
    #immutable: false
    #units: Doctrine\Common\Collections\ArrayCollection {#108765 …}
    #unitsTotal: 0
    #adjustments: Doctrine\Common\Collections\ArrayCollection {#108764 …}
    #adjustmentsTotal: 0
    #version: 1
    #variant: App\Entity\Product\ProductVariant {#8818
      #id: 2989
      #code: "IEEE00001705PDF"
      #product: App\Entity\Product\Product {#7483
        #id: 9139
        #code: "IEEE00001705"
        #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
        #variants: Doctrine\ORM\PersistentCollection {#4694 …}
        #options: Doctrine\ORM\PersistentCollection {#8519
          #collection: Doctrine\Common\Collections\ArrayCollection {#8509 …}
          #initialized: true
          -snapshot: [ …4]
          -owner: App\Entity\Product\Product {#7483}
          -association: [ …21]
          -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
          -backRefFieldName: null
          -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#201934 …}
          -isDirty: false
        }
        #associations: Doctrine\ORM\PersistentCollection {#8476 …}
        #createdAt: DateTime @1751038003 {#7536
          date: 2025-06-27 17:26:43.0 Europe/Paris (+02:00)
        }
        #updatedAt: DateTime @1754607004 {#7535
          date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
        }
        #enabled: true
        #translations: Doctrine\ORM\PersistentCollection {#8518 …}
        #translationsCache: [
          "en_US" => App\Entity\Product\ProductTranslation {#8503
            #locale: "en_US"
            #translatable: App\Entity\Product\Product {#7483}
            #id: 31565
            #name: "IEEE 1133:1988"
            #slug: "ieee-1133-1988-ieee00001705-240791"
            #description: """
              New IEEE Standard - Inactive-Withdrawn.<br />\n
              This Guide is based on the knowledge and experience of manufacturers, researchers, and end users of nonceramic insulating products that are electrically stressed in outdoor environments. The standard discusses the characteristics of nonceramic materials that are needed for long-term reliability in these applications. The standard makes recommendations for principles of evaluation and tests used in the screening and selection of materials. The judicious use of this standard will significantly improve the probability of success in the applications selected.<br />\n
              \t\t\t\t<br />\n
              Scope. This guide is based on the<br />\n
              knowledge and experience of manufacturers,<br />\n
              researchers, and end users of nonceramic<br />\n
              insulating products that are electrically<br />\n
              stressed in outdoor environments. The guide<br />\n
              discusses the characteristics of nonceramic<br />\n
              materials that are needed for long-term<br />\n
              reliability in these applications.<br />\n
              The guide makes recommendations for principles of evaluation and tests used in the screening and selection of materials. The judicious use of this guide will significantly improve the probability of success in the applications selected. However, it should be recognized that the application on nonceramics to outdoor electrical insulation is an extremely demanding and complex problem. In any specific application, judgment and experience is required to analyze and balance the many tests and characteristics which are discussed to obtain satisfactory performance and reliability.<br />\n
              Since the primary objective of accelerated aging is the prediction of material performance prior to its application and the development of an actual service history, accelerated aging tests should, within a short time, attempt to duplicate the effects of long-term exposure in the field. Extreme reductions in the time to failure are accomplished by increasing the intensity of one or more of the destructive forces of normal operation. For example, increased electrical stress, higher temperature, water immersion, or intense ultraviolet rays, are often used. The acceleration in the time base depends on the type of accelerated aging performed and can vary from a factor of 10 to 350 (1000 h vs 40 yr).
              """
            #metaKeywords: null
            #metaDescription: null
            #shortDescription: "IEEE Application Guide for Evaluating Nonceramic Materials for High-Voltage Outdoor Applications"
            -notes: "Inactive-Withdrawn"
          }
        ]
        #currentLocale: "en_US"
        #currentTranslation: null
        #fallbackLocale: "en_US"
        #variantSelectionMethod: "match"
        #productTaxons: Doctrine\ORM\PersistentCollection {#7949 …}
        #channels: Doctrine\ORM\PersistentCollection {#8105 …}
        #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7484 …}
        #reviews: Doctrine\ORM\PersistentCollection {#8067 …}
        #averageRating: 0.0
        #images: Doctrine\ORM\PersistentCollection {#8119 …}
        -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7676 …}
        -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7747 …}
        -apiLastModifiedAt: DateTime @1754517600 {#7530
          date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
        }
        -lastUpdatedAt: DateTime @1666648800 {#7524
          date: 2022-10-25 00:00:00.0 Europe/Paris (+02:00)
        }
        -author: ""
        -publishedAt: DateTime @594255600 {#7531
          date: 1988-10-31 00:00:00.0 Europe/Paris (+01:00)
        }
        -releasedAt: null
        -confirmedAt: null
        -canceledAt: DateTime @754786800 {#7482
          date: 1993-12-02 00:00:00.0 Europe/Paris (+01:00)
        }
        -edition: null
        -coreDocument: "1133"
        -bookCollection: ""
        -pageCount: 20
        -documents: Doctrine\ORM\PersistentCollection {#7859 …}
        -favorites: Doctrine\ORM\PersistentCollection {#7929 …}
      }
      #optionValues: Doctrine\ORM\PersistentCollection {#9210 …}
      #position: 0
      #createdAt: DateTime @1751041140 {#8844
        date: 2025-06-27 18:19:00.0 Europe/Paris (+02:00)
      }
      #updatedAt: DateTime @1753798859 {#8843
        date: 2025-07-29 16:20:59.0 Europe/Paris (+02:00)
      }
      #enabled: true
      #translations: Doctrine\ORM\PersistentCollection {#9131 …}
      #translationsCache: [
        "en_US" => App\Entity\Product\ProductVariantTranslation {#95184
          #locale: "en_US"
          #translatable: App\Entity\Product\ProductVariant {#8818}
          #id: 3007
          #name: null
          -shortDescription: null
          -description: null
          -notes: null
          -shippingInformation: "Instant download"
        }
      ]
      #currentLocale: "en_US"
      #currentTranslation: null
      #fallbackLocale: "en_US"
      #version: 5
      #onHold: 0
      #onHand: 0
      #tracked: false
      #weight: 0.0
      #width: null
      #height: null
      #depth: null
      #taxCategory: Proxies\__CG__\App\Entity\Taxation\TaxCategory {#8848 …}
      #shippingCategory: null
      #channelPricings: Doctrine\ORM\PersistentCollection {#9211 …}
      #shippingRequired: true
      #images: Doctrine\ORM\PersistentCollection {#9139 …}
      -apiLastModifiedAt: DateTime @1753740000 {#8838
        date: 2025-07-29 00:00:00.0 Europe/Paris (+02:00)
      }
      -publishedAt: null
      -isbn: "978-0-7381-4328-6"
      -ean: "9780738143286"
      -numberOfUsers: 1
      -physicalProduct: false
      -downloadableImmediately: true
      -downloadable: true
      -drmViewerUrl: "https://online-viewer.normadoc.com/ng9x6F"
      -sellable: true
      -documents: Doctrine\ORM\PersistentCollection {#8849 …}
      -drmTokens: Doctrine\ORM\PersistentCollection {#9068 …}
      -enabledForSubscribers: true
      -currentAreaContext: null
    }
    #productName: null
    #variantName: null
  }
}
same as passed value
product
App\Entity\Product\Product {#7483
  #id: 9139
  #code: "IEEE00001705"
  #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
  #variants: Doctrine\ORM\PersistentCollection {#4694 …}
  #options: Doctrine\ORM\PersistentCollection {#8519
    #collection: Doctrine\Common\Collections\ArrayCollection {#8509 …}
    #initialized: true
    -snapshot: [ …4]
    -owner: App\Entity\Product\Product {#7483}
    -association: [ …21]
    -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
    -backRefFieldName: null
    -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#201934 …}
    -isDirty: false
  }
  #associations: Doctrine\ORM\PersistentCollection {#8476 …}
  #createdAt: DateTime @1751038003 {#7536
    date: 2025-06-27 17:26:43.0 Europe/Paris (+02:00)
  }
  #updatedAt: DateTime @1754607004 {#7535
    date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
  }
  #enabled: true
  #translations: Doctrine\ORM\PersistentCollection {#8518 …}
  #translationsCache: [
    "en_US" => App\Entity\Product\ProductTranslation {#8503
      #locale: "en_US"
      #translatable: App\Entity\Product\Product {#7483}
      #id: 31565
      #name: "IEEE 1133:1988"
      #slug: "ieee-1133-1988-ieee00001705-240791"
      #description: """
        New IEEE Standard - Inactive-Withdrawn.<br />\n
        This Guide is based on the knowledge and experience of manufacturers, researchers, and end users of nonceramic insulating products that are electrically stressed in outdoor environments. The standard discusses the characteristics of nonceramic materials that are needed for long-term reliability in these applications. The standard makes recommendations for principles of evaluation and tests used in the screening and selection of materials. The judicious use of this standard will significantly improve the probability of success in the applications selected.<br />\n
        \t\t\t\t<br />\n
        Scope. This guide is based on the<br />\n
        knowledge and experience of manufacturers,<br />\n
        researchers, and end users of nonceramic<br />\n
        insulating products that are electrically<br />\n
        stressed in outdoor environments. The guide<br />\n
        discusses the characteristics of nonceramic<br />\n
        materials that are needed for long-term<br />\n
        reliability in these applications.<br />\n
        The guide makes recommendations for principles of evaluation and tests used in the screening and selection of materials. The judicious use of this guide will significantly improve the probability of success in the applications selected. However, it should be recognized that the application on nonceramics to outdoor electrical insulation is an extremely demanding and complex problem. In any specific application, judgment and experience is required to analyze and balance the many tests and characteristics which are discussed to obtain satisfactory performance and reliability.<br />\n
        Since the primary objective of accelerated aging is the prediction of material performance prior to its application and the development of an actual service history, accelerated aging tests should, within a short time, attempt to duplicate the effects of long-term exposure in the field. Extreme reductions in the time to failure are accomplished by increasing the intensity of one or more of the destructive forces of normal operation. For example, increased electrical stress, higher temperature, water immersion, or intense ultraviolet rays, are often used. The acceleration in the time base depends on the type of accelerated aging performed and can vary from a factor of 10 to 350 (1000 h vs 40 yr).
        """
      #metaKeywords: null
      #metaDescription: null
      #shortDescription: "IEEE Application Guide for Evaluating Nonceramic Materials for High-Voltage Outdoor Applications"
      -notes: "Inactive-Withdrawn"
    }
  ]
  #currentLocale: "en_US"
  #currentTranslation: null
  #fallbackLocale: "en_US"
  #variantSelectionMethod: "match"
  #productTaxons: Doctrine\ORM\PersistentCollection {#7949 …}
  #channels: Doctrine\ORM\PersistentCollection {#8105 …}
  #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7484 …}
  #reviews: Doctrine\ORM\PersistentCollection {#8067 …}
  #averageRating: 0.0
  #images: Doctrine\ORM\PersistentCollection {#8119 …}
  -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7676 …}
  -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7747 …}
  -apiLastModifiedAt: DateTime @1754517600 {#7530
    date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
  }
  -lastUpdatedAt: DateTime @1666648800 {#7524
    date: 2022-10-25 00:00:00.0 Europe/Paris (+02:00)
  }
  -author: ""
  -publishedAt: DateTime @594255600 {#7531
    date: 1988-10-31 00:00:00.0 Europe/Paris (+01:00)
  }
  -releasedAt: null
  -confirmedAt: null
  -canceledAt: DateTime @754786800 {#7482
    date: 1993-12-02 00:00:00.0 Europe/Paris (+01:00)
  }
  -edition: null
  -coreDocument: "1133"
  -bookCollection: ""
  -pageCount: 20
  -documents: Doctrine\ORM\PersistentCollection {#7859 …}
  -favorites: Doctrine\ORM\PersistentCollection {#7929 …}
}
same as passed value

Resolved Options

Option Value
action
""
allow_extra_fields
false
allow_file_upload
false
attr
[]
attr_translation_parameters
[]
auto_initialize
true
block_name
null
block_prefix
null
by_reference
true
compound
true
constraints
[]
csrf_field_name
"_token"
csrf_message
"The CSRF token is invalid. Please try to resubmit the form."
csrf_protection
true
csrf_token_id
null
csrf_token_manager
Symfony\Component\Security\Csrf\CsrfTokenManager {#108772
  -generator: Symfony\Component\Security\Csrf\TokenGenerator\UriSafeTokenGenerator {#108771 …}
  -storage: Symfony\Component\Security\Csrf\TokenStorage\SessionTokenStorage {#108742 …}
  -namespace: Closure() {#108776 …}
}
data
Sylius\Bundle\OrderBundle\Controller\AddToCartCommand {#108752
  -cart: App\Entity\Order\Order {#15206 …}
  -cartItem: App\Entity\Order\OrderItem {#108740
    #id: null
    #order: null
    #quantity: 1
    #unitPrice: 0
    #originalUnitPrice: 0
    #total: 0
    #immutable: false
    #units: Doctrine\Common\Collections\ArrayCollection {#108765 …}
    #unitsTotal: 0
    #adjustments: Doctrine\Common\Collections\ArrayCollection {#108764 …}
    #adjustmentsTotal: 0
    #version: 1
    #variant: App\Entity\Product\ProductVariant {#8818
      #id: 2989
      #code: "IEEE00001705PDF"
      #product: App\Entity\Product\Product {#7483
        #id: 9139
        #code: "IEEE00001705"
        #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
        #variants: Doctrine\ORM\PersistentCollection {#4694 …}
        #options: Doctrine\ORM\PersistentCollection {#8519
          #collection: Doctrine\Common\Collections\ArrayCollection {#8509 …}
          #initialized: true
          -snapshot: [ …4]
          -owner: App\Entity\Product\Product {#7483}
          -association: [ …21]
          -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
          -backRefFieldName: null
          -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#201934 …}
          -isDirty: false
        }
        #associations: Doctrine\ORM\PersistentCollection {#8476 …}
        #createdAt: DateTime @1751038003 {#7536
          date: 2025-06-27 17:26:43.0 Europe/Paris (+02:00)
        }
        #updatedAt: DateTime @1754607004 {#7535
          date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
        }
        #enabled: true
        #translations: Doctrine\ORM\PersistentCollection {#8518 …}
        #translationsCache: [
          "en_US" => App\Entity\Product\ProductTranslation {#8503
            #locale: "en_US"
            #translatable: App\Entity\Product\Product {#7483}
            #id: 31565
            #name: "IEEE 1133:1988"
            #slug: "ieee-1133-1988-ieee00001705-240791"
            #description: """
              New IEEE Standard - Inactive-Withdrawn.<br />\n
              This Guide is based on the knowledge and experience of manufacturers, researchers, and end users of nonceramic insulating products that are electrically stressed in outdoor environments. The standard discusses the characteristics of nonceramic materials that are needed for long-term reliability in these applications. The standard makes recommendations for principles of evaluation and tests used in the screening and selection of materials. The judicious use of this standard will significantly improve the probability of success in the applications selected.<br />\n
              \t\t\t\t<br />\n
              Scope. This guide is based on the<br />\n
              knowledge and experience of manufacturers,<br />\n
              researchers, and end users of nonceramic<br />\n
              insulating products that are electrically<br />\n
              stressed in outdoor environments. The guide<br />\n
              discusses the characteristics of nonceramic<br />\n
              materials that are needed for long-term<br />\n
              reliability in these applications.<br />\n
              The guide makes recommendations for principles of evaluation and tests used in the screening and selection of materials. The judicious use of this guide will significantly improve the probability of success in the applications selected. However, it should be recognized that the application on nonceramics to outdoor electrical insulation is an extremely demanding and complex problem. In any specific application, judgment and experience is required to analyze and balance the many tests and characteristics which are discussed to obtain satisfactory performance and reliability.<br />\n
              Since the primary objective of accelerated aging is the prediction of material performance prior to its application and the development of an actual service history, accelerated aging tests should, within a short time, attempt to duplicate the effects of long-term exposure in the field. Extreme reductions in the time to failure are accomplished by increasing the intensity of one or more of the destructive forces of normal operation. For example, increased electrical stress, higher temperature, water immersion, or intense ultraviolet rays, are often used. The acceleration in the time base depends on the type of accelerated aging performed and can vary from a factor of 10 to 350 (1000 h vs 40 yr).
              """
            #metaKeywords: null
            #metaDescription: null
            #shortDescription: "IEEE Application Guide for Evaluating Nonceramic Materials for High-Voltage Outdoor Applications"
            -notes: "Inactive-Withdrawn"
          }
        ]
        #currentLocale: "en_US"
        #currentTranslation: null
        #fallbackLocale: "en_US"
        #variantSelectionMethod: "match"
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