Components
4
Twig Components
16
Render Count
12
ms
Render Time
140.0
MiB
Memory Usage
Components
| Name | Metadata | Render Count | Render Time |
|---|---|---|---|
| ProductState |
"App\Twig\Components\ProductState"components/ProductState.html.twig |
7 | 1.40ms |
| ProductMostRecent |
"App\Twig\Components\ProductMostRecent"components/ProductMostRecent.html.twig |
7 | 4.90ms |
| ProductType |
"App\Twig\Components\ProductType"components/ProductType.html.twig |
1 | 0.30ms |
| ProductCard |
"App\Twig\Components\ProductCard"components/ProductCard.html.twig |
1 | 6.20ms |
Render calls
| ProductState | App\Twig\Components\ProductState | 140.0 MiB | 0.46 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#7311 #id: 10888 #code: "IEEE00005239" #attributes: Doctrine\ORM\PersistentCollection {#7701 …} #variants: Doctrine\ORM\PersistentCollection {#7744 …} #options: Doctrine\ORM\PersistentCollection {#7916 …} #associations: Doctrine\ORM\PersistentCollection {#7900 …} #createdAt: DateTime @1751039346 {#7274 : 2025-06-27 17:49:06.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608190 {#7322 : 2025-08-08 01:09:50.0 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: 38561 #name: "IEEE C62.22a:2013" #slug: "ieee-c62-22a-2013-ieee00005239-242540" #description: """ Amendment Standard - Inactive-Reserved.<br />\n New tests added to IEEE Std C62.11TM-2012: a switching surge energy capability test (thermal energy rating), a repetitive single-impulse withstand capability test, and the inductive voltage drop effects of the internal arrester metal current carrying components determined during the front-of-wave (FOW) discharge voltage test are included in this amendment to IEEE Std C62.22TM-2009.<br />\n \t\t\t\t<br />\n This guide covers the application of metal-oxide surge arresters (see IEEE Std C62.11TM-2005) to safeguard electric power equipment against the hazards of abnormally high voltage surges of various origins. This application guide does not cover the application of low-voltage surge protective devices below 1000 V<br />\n alternating current (ac), except when applied to the secondary of a transformer.<br />\n Surge Protective Devices Committee (SPDC) WG 3.3.11 has been developing a switching surge energy capability test (thermal energy rating) for station and intermediate class arresters, a repetitive single-impulse withstand capability test, and incorporating the inductive voltage drop effects of the arrester leads (line and ground side) determined during the front-of-wave (FOW) discharge voltage test. These tests will be included in the next revision to C62.11. Therefore, C62.22 needs to be modified to incorporate these tests, plus any other tests that are introduced, into the arrester selection process. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Guide for the Application of Metal-Oxide Surge Arresters for Alternating-Current Systems Amendment 1: Supplement to Consider Energy Handling Capabilities" -notes: "Inactive-Reserved" } ] #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 @1754517600 {#7317 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1622671200 {#7292 : 2021-06-03 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1371765600 {#7318 : 2013-06-21 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1616626800 {#7316 : 2021-03-25 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C62.22" -bookCollection: "" -pageCount: 17 -documents: Doctrine\ORM\PersistentCollection {#7465 …} -favorites: Doctrine\ORM\PersistentCollection {#7500 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#93067 +product: App\Entity\Product\Product {#7311 #id: 10888 #code: "IEEE00005239" #attributes: Doctrine\ORM\PersistentCollection {#7701 …} #variants: Doctrine\ORM\PersistentCollection {#7744 …} #options: Doctrine\ORM\PersistentCollection {#7916 …} #associations: Doctrine\ORM\PersistentCollection {#7900 …} #createdAt: DateTime @1751039346 {#7274 : 2025-06-27 17:49:06.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608190 {#7322 : 2025-08-08 01:09:50.0 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: 38561 #name: "IEEE C62.22a:2013" #slug: "ieee-c62-22a-2013-ieee00005239-242540" #description: """ Amendment Standard - Inactive-Reserved.<br />\n New tests added to IEEE Std C62.11TM-2012: a switching surge energy capability test (thermal energy rating), a repetitive single-impulse withstand capability test, and the inductive voltage drop effects of the internal arrester metal current carrying components determined during the front-of-wave (FOW) discharge voltage test are included in this amendment to IEEE Std C62.22TM-2009.<br />\n \t\t\t\t<br />\n This guide covers the application of metal-oxide surge arresters (see IEEE Std C62.11TM-2005) to safeguard electric power equipment against the hazards of abnormally high voltage surges of various origins. This application guide does not cover the application of low-voltage surge protective devices below 1000 V<br />\n alternating current (ac), except when applied to the secondary of a transformer.<br />\n Surge Protective Devices Committee (SPDC) WG 3.3.11 has been developing a switching surge energy capability test (thermal energy rating) for station and intermediate class arresters, a repetitive single-impulse withstand capability test, and incorporating the inductive voltage drop effects of the arrester leads (line and ground side) determined during the front-of-wave (FOW) discharge voltage test. These tests will be included in the next revision to C62.11. Therefore, C62.22 needs to be modified to incorporate these tests, plus any other tests that are introduced, into the arrester selection process. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Guide for the Application of Metal-Oxide Surge Arresters for Alternating-Current Systems Amendment 1: Supplement to Consider Energy Handling Capabilities" -notes: "Inactive-Reserved" } ] #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 @1754517600 {#7317 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1622671200 {#7292 : 2021-06-03 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1371765600 {#7318 : 2013-06-21 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1616626800 {#7316 : 2021-03-25 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C62.22" -bookCollection: "" -pageCount: 17 -documents: Doctrine\ORM\PersistentCollection {#7465 …} -favorites: Doctrine\ORM\PersistentCollection {#7500 …} } +appearance: "state-withdrawn" +labels: [ "Withdrawn" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductType | App\Twig\Components\ProductType | 140.0 MiB | 0.30 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#7311 #id: 10888 #code: "IEEE00005239" #attributes: Doctrine\ORM\PersistentCollection {#7701 …} #variants: Doctrine\ORM\PersistentCollection {#7744 …} #options: Doctrine\ORM\PersistentCollection {#7916 …} #associations: Doctrine\ORM\PersistentCollection {#7900 …} #createdAt: DateTime @1751039346 {#7274 : 2025-06-27 17:49:06.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608190 {#7322 : 2025-08-08 01:09:50.0 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: 38561 #name: "IEEE C62.22a:2013" #slug: "ieee-c62-22a-2013-ieee00005239-242540" #description: """ Amendment Standard - Inactive-Reserved.<br />\n New tests added to IEEE Std C62.11TM-2012: a switching surge energy capability test (thermal energy rating), a repetitive single-impulse withstand capability test, and the inductive voltage drop effects of the internal arrester metal current carrying components determined during the front-of-wave (FOW) discharge voltage test are included in this amendment to IEEE Std C62.22TM-2009.<br />\n \t\t\t\t<br />\n This guide covers the application of metal-oxide surge arresters (see IEEE Std C62.11TM-2005) to safeguard electric power equipment against the hazards of abnormally high voltage surges of various origins. This application guide does not cover the application of low-voltage surge protective devices below 1000 V<br />\n alternating current (ac), except when applied to the secondary of a transformer.<br />\n Surge Protective Devices Committee (SPDC) WG 3.3.11 has been developing a switching surge energy capability test (thermal energy rating) for station and intermediate class arresters, a repetitive single-impulse withstand capability test, and incorporating the inductive voltage drop effects of the arrester leads (line and ground side) determined during the front-of-wave (FOW) discharge voltage test. These tests will be included in the next revision to C62.11. Therefore, C62.22 needs to be modified to incorporate these tests, plus any other tests that are introduced, into the arrester selection process. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Guide for the Application of Metal-Oxide Surge Arresters for Alternating-Current Systems Amendment 1: Supplement to Consider Energy Handling Capabilities" -notes: "Inactive-Reserved" } ] #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 @1754517600 {#7317 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1622671200 {#7292 : 2021-06-03 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1371765600 {#7318 : 2013-06-21 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1616626800 {#7316 : 2021-03-25 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C62.22" -bookCollection: "" -pageCount: 17 -documents: Doctrine\ORM\PersistentCollection {#7465 …} -favorites: Doctrine\ORM\PersistentCollection {#7500 …} } ] |
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| Component | App\Twig\Components\ProductType {#93247 +product: App\Entity\Product\Product {#7311 #id: 10888 #code: "IEEE00005239" #attributes: Doctrine\ORM\PersistentCollection {#7701 …} #variants: Doctrine\ORM\PersistentCollection {#7744 …} #options: Doctrine\ORM\PersistentCollection {#7916 …} #associations: Doctrine\ORM\PersistentCollection {#7900 …} #createdAt: DateTime @1751039346 {#7274 : 2025-06-27 17:49:06.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608190 {#7322 : 2025-08-08 01:09:50.0 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: 38561 #name: "IEEE C62.22a:2013" #slug: "ieee-c62-22a-2013-ieee00005239-242540" #description: """ Amendment Standard - Inactive-Reserved.<br />\n New tests added to IEEE Std C62.11TM-2012: a switching surge energy capability test (thermal energy rating), a repetitive single-impulse withstand capability test, and the inductive voltage drop effects of the internal arrester metal current carrying components determined during the front-of-wave (FOW) discharge voltage test are included in this amendment to IEEE Std C62.22TM-2009.<br />\n \t\t\t\t<br />\n This guide covers the application of metal-oxide surge arresters (see IEEE Std C62.11TM-2005) to safeguard electric power equipment against the hazards of abnormally high voltage surges of various origins. This application guide does not cover the application of low-voltage surge protective devices below 1000 V<br />\n alternating current (ac), except when applied to the secondary of a transformer.<br />\n Surge Protective Devices Committee (SPDC) WG 3.3.11 has been developing a switching surge energy capability test (thermal energy rating) for station and intermediate class arresters, a repetitive single-impulse withstand capability test, and incorporating the inductive voltage drop effects of the arrester leads (line and ground side) determined during the front-of-wave (FOW) discharge voltage test. These tests will be included in the next revision to C62.11. Therefore, C62.22 needs to be modified to incorporate these tests, plus any other tests that are introduced, into the arrester selection process. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Guide for the Application of Metal-Oxide Surge Arresters for Alternating-Current Systems Amendment 1: Supplement to Consider Energy Handling Capabilities" -notes: "Inactive-Reserved" } ] #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 @1754517600 {#7317 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1622671200 {#7292 : 2021-06-03 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1371765600 {#7318 : 2013-06-21 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1616626800 {#7316 : 2021-03-25 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C62.22" -bookCollection: "" -pageCount: 17 -documents: Doctrine\ORM\PersistentCollection {#7465 …} -favorites: Doctrine\ORM\PersistentCollection {#7500 …} } +label: "Standard amendment" -typeAttributeCode: "type" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 140.0 MiB | 1.11 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#7311 #id: 10888 #code: "IEEE00005239" #attributes: Doctrine\ORM\PersistentCollection {#7701 …} #variants: Doctrine\ORM\PersistentCollection {#7744 …} #options: Doctrine\ORM\PersistentCollection {#7916 …} #associations: Doctrine\ORM\PersistentCollection {#7900 …} #createdAt: DateTime @1751039346 {#7274 : 2025-06-27 17:49:06.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608190 {#7322 : 2025-08-08 01:09:50.0 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: 38561 #name: "IEEE C62.22a:2013" #slug: "ieee-c62-22a-2013-ieee00005239-242540" #description: """ Amendment Standard - Inactive-Reserved.<br />\n New tests added to IEEE Std C62.11TM-2012: a switching surge energy capability test (thermal energy rating), a repetitive single-impulse withstand capability test, and the inductive voltage drop effects of the internal arrester metal current carrying components determined during the front-of-wave (FOW) discharge voltage test are included in this amendment to IEEE Std C62.22TM-2009.<br />\n \t\t\t\t<br />\n This guide covers the application of metal-oxide surge arresters (see IEEE Std C62.11TM-2005) to safeguard electric power equipment against the hazards of abnormally high voltage surges of various origins. This application guide does not cover the application of low-voltage surge protective devices below 1000 V<br />\n alternating current (ac), except when applied to the secondary of a transformer.<br />\n Surge Protective Devices Committee (SPDC) WG 3.3.11 has been developing a switching surge energy capability test (thermal energy rating) for station and intermediate class arresters, a repetitive single-impulse withstand capability test, and incorporating the inductive voltage drop effects of the arrester leads (line and ground side) determined during the front-of-wave (FOW) discharge voltage test. These tests will be included in the next revision to C62.11. Therefore, C62.22 needs to be modified to incorporate these tests, plus any other tests that are introduced, into the arrester selection process. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Guide for the Application of Metal-Oxide Surge Arresters for Alternating-Current Systems Amendment 1: Supplement to Consider Energy Handling Capabilities" -notes: "Inactive-Reserved" } ] #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 @1754517600 {#7317 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1622671200 {#7292 : 2021-06-03 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1371765600 {#7318 : 2013-06-21 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1616626800 {#7316 : 2021-03-25 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C62.22" -bookCollection: "" -pageCount: 17 -documents: Doctrine\ORM\PersistentCollection {#7465 …} -favorites: Doctrine\ORM\PersistentCollection {#7500 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#93322 +product: App\Entity\Product\Product {#7311 #id: 10888 #code: "IEEE00005239" #attributes: Doctrine\ORM\PersistentCollection {#7701 …} #variants: Doctrine\ORM\PersistentCollection {#7744 …} #options: Doctrine\ORM\PersistentCollection {#7916 …} #associations: Doctrine\ORM\PersistentCollection {#7900 …} #createdAt: DateTime @1751039346 {#7274 : 2025-06-27 17:49:06.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608190 {#7322 : 2025-08-08 01:09:50.0 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: 38561 #name: "IEEE C62.22a:2013" #slug: "ieee-c62-22a-2013-ieee00005239-242540" #description: """ Amendment Standard - Inactive-Reserved.<br />\n New tests added to IEEE Std C62.11TM-2012: a switching surge energy capability test (thermal energy rating), a repetitive single-impulse withstand capability test, and the inductive voltage drop effects of the internal arrester metal current carrying components determined during the front-of-wave (FOW) discharge voltage test are included in this amendment to IEEE Std C62.22TM-2009.<br />\n \t\t\t\t<br />\n This guide covers the application of metal-oxide surge arresters (see IEEE Std C62.11TM-2005) to safeguard electric power equipment against the hazards of abnormally high voltage surges of various origins. This application guide does not cover the application of low-voltage surge protective devices below 1000 V<br />\n alternating current (ac), except when applied to the secondary of a transformer.<br />\n Surge Protective Devices Committee (SPDC) WG 3.3.11 has been developing a switching surge energy capability test (thermal energy rating) for station and intermediate class arresters, a repetitive single-impulse withstand capability test, and incorporating the inductive voltage drop effects of the arrester leads (line and ground side) determined during the front-of-wave (FOW) discharge voltage test. These tests will be included in the next revision to C62.11. Therefore, C62.22 needs to be modified to incorporate these tests, plus any other tests that are introduced, into the arrester selection process. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Guide for the Application of Metal-Oxide Surge Arresters for Alternating-Current Systems Amendment 1: Supplement to Consider Energy Handling Capabilities" -notes: "Inactive-Reserved" } ] #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 @1754517600 {#7317 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1622671200 {#7292 : 2021-06-03 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1371765600 {#7318 : 2013-06-21 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1616626800 {#7316 : 2021-03-25 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C62.22" -bookCollection: "" -pageCount: 17 -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 …} } |
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| ProductState | App\Twig\Components\ProductState | 140.0 MiB | 0.17 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#100331 #id: 10485 #code: "IEEE00004467" #attributes: Doctrine\ORM\PersistentCollection {#100312 …} #variants: Doctrine\ORM\PersistentCollection {#100309 …} #options: Doctrine\ORM\PersistentCollection {#100305 …} #associations: Doctrine\ORM\PersistentCollection {#100307 …} #createdAt: DateTime @1751039091 {#100338 : 2025-06-27 17:44:51.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#100311 : 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#100322 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#100344 #locale: "en_US" #translatable: App\Entity\Product\Product {#100331} #id: 36949 #name: "IEEE C62.22:2009" #slug: "ieee-c62-22-2009-ieee00004467-242137" #description: """ Revision Standard - Inactive-Reserved.<br />\n This guide covers the application of metal-oxide surge arresters to safeguard electric power equipment, with a nominal operating voltage 1000 V and above, against the hazards of abnormally high voltage surges of various origins. This guide provides information on the characteristics of metal-oxide surge arresters, and the protection of substation equipment, distribution systems, overhead lines, and large electrical machines.<br />\n \t\t\t\t<br />\n This guide covers the application of metal-oxide surge arresters (see IEEE Std C62.11TM-2005) to safeguard electric power equipment against the hazards of abnormally high voltage surges of various origins. This application guide does not cover the application of low-voltage surge protective devices below 1000 V alternating current (ac), except when applied to the secondary of a transformer.<br />\n Metal oxide arrester technology and application techniques continue to evolve. In addition, there are changes developing in power systems, such as introduction of dispersed generation, which provide new challenges to the successful application of arresters. The proposed revision of C62.22 will be made to reflect current technology and practices.<br />\n Purpose clause will not be present in the standard """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Guide for the Application of Metal-Oxide Surge Arresters for Alternating-Current Systems" -notes: "Inactive-Reserved" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#100320 …} #channels: Doctrine\ORM\PersistentCollection {#100314 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …} #reviews: Doctrine\ORM\PersistentCollection {#100318 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#100316 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100329 …} -apiLastModifiedAt: DateTime @1754517600 {#100298 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1622671200 {#100337 : 2021-06-03 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1246572000 {#100336 : 2009-07-03 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1616626800 {#100330 : 2021-03-25 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C62.22" -bookCollection: "" -pageCount: 142 -documents: Doctrine\ORM\PersistentCollection {#100327 …} -favorites: Doctrine\ORM\PersistentCollection {#100325 …} } "showFullLabel" => "true" ] |
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| Input props | [ "product" => App\Entity\Product\Product {#100331 #id: 10485 #code: "IEEE00004467" #attributes: Doctrine\ORM\PersistentCollection {#100312 …} #variants: Doctrine\ORM\PersistentCollection {#100309 …} #options: Doctrine\ORM\PersistentCollection {#100305 …} #associations: Doctrine\ORM\PersistentCollection {#100307 …} #createdAt: DateTime @1751039091 {#100338 : 2025-06-27 17:44:51.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#100311 : 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#100322 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#100344 #locale: "en_US" #translatable: App\Entity\Product\Product {#100331} #id: 36949 #name: "IEEE C62.22:2009" #slug: "ieee-c62-22-2009-ieee00004467-242137" #description: """ Revision Standard - Inactive-Reserved.<br />\n This guide covers the application of metal-oxide surge arresters to safeguard electric power equipment, with a nominal operating voltage 1000 V and above, against the hazards of abnormally high voltage surges of various origins. This guide provides information on the characteristics of metal-oxide surge arresters, and the protection of substation equipment, distribution systems, overhead lines, and large electrical machines.<br />\n \t\t\t\t<br />\n This guide covers the application of metal-oxide surge arresters (see IEEE Std C62.11TM-2005) to safeguard electric power equipment against the hazards of abnormally high voltage surges of various origins. This application guide does not cover the application of low-voltage surge protective devices below 1000 V alternating current (ac), except when applied to the secondary of a transformer.<br />\n Metal oxide arrester technology and application techniques continue to evolve. In addition, there are changes developing in power systems, such as introduction of dispersed generation, which provide new challenges to the successful application of arresters. The proposed revision of C62.22 will be made to reflect current technology and practices.<br />\n Purpose clause will not be present in the standard """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Guide for the Application of Metal-Oxide Surge Arresters for Alternating-Current Systems" -notes: "Inactive-Reserved" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#100320 …} #channels: Doctrine\ORM\PersistentCollection {#100314 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …} #reviews: Doctrine\ORM\PersistentCollection {#100318 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#100316 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100329 …} -apiLastModifiedAt: DateTime @1754517600 {#100298 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1622671200 {#100337 : 2021-06-03 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1246572000 {#100336 : 2009-07-03 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1616626800 {#100330 : 2021-03-25 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C62.22" -bookCollection: "" -pageCount: 142 -documents: Doctrine\ORM\PersistentCollection {#100327 …} -favorites: Doctrine\ORM\PersistentCollection {#100325 …} } "showFullLabel" => "true" ] |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 140.0 MiB | 0.59 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#100331 #id: 10485 #code: "IEEE00004467" #attributes: Doctrine\ORM\PersistentCollection {#100312 …} #variants: Doctrine\ORM\PersistentCollection {#100309 …} #options: Doctrine\ORM\PersistentCollection {#100305 …} #associations: Doctrine\ORM\PersistentCollection {#100307 …} #createdAt: DateTime @1751039091 {#100338 : 2025-06-27 17:44:51.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#100311 : 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#100322 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#100344 #locale: "en_US" #translatable: App\Entity\Product\Product {#100331} #id: 36949 #name: "IEEE C62.22:2009" #slug: "ieee-c62-22-2009-ieee00004467-242137" #description: """ Revision Standard - Inactive-Reserved.<br />\n This guide covers the application of metal-oxide surge arresters to safeguard electric power equipment, with a nominal operating voltage 1000 V and above, against the hazards of abnormally high voltage surges of various origins. This guide provides information on the characteristics of metal-oxide surge arresters, and the protection of substation equipment, distribution systems, overhead lines, and large electrical machines.<br />\n \t\t\t\t<br />\n This guide covers the application of metal-oxide surge arresters (see IEEE Std C62.11TM-2005) to safeguard electric power equipment against the hazards of abnormally high voltage surges of various origins. This application guide does not cover the application of low-voltage surge protective devices below 1000 V alternating current (ac), except when applied to the secondary of a transformer.<br />\n Metal oxide arrester technology and application techniques continue to evolve. In addition, there are changes developing in power systems, such as introduction of dispersed generation, which provide new challenges to the successful application of arresters. The proposed revision of C62.22 will be made to reflect current technology and practices.<br />\n Purpose clause will not be present in the standard """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Guide for the Application of Metal-Oxide Surge Arresters for Alternating-Current Systems" -notes: "Inactive-Reserved" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#100320 …} #channels: Doctrine\ORM\PersistentCollection {#100314 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …} #reviews: Doctrine\ORM\PersistentCollection {#100318 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#100316 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#100329 …} -apiLastModifiedAt: DateTime @1754517600 {#100298 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1622671200 {#100337 : 2021-06-03 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1246572000 {#100336 : 2009-07-03 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1616626800 {#100330 : 2021-03-25 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C62.22" -bookCollection: "" -pageCount: 142 -documents: Doctrine\ORM\PersistentCollection {#100327 …} -favorites: Doctrine\ORM\PersistentCollection {#100325 …} } ] |
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| ProductState | App\Twig\Components\ProductState | 140.0 MiB | 0.15 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#107033 #id: 9740 #code: "IEEE00002837" #attributes: Doctrine\ORM\PersistentCollection {#107049 …} #variants: Doctrine\ORM\PersistentCollection {#107051 …} #options: Doctrine\ORM\PersistentCollection {#107055 …} #associations: Doctrine\ORM\PersistentCollection {#107053 …} #createdAt: DateTime @1751038516 {#107025 : 2025-06-27 17:35:16.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753969444 {#107022 : 2025-07-31 15:44:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#107039 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107311 #locale: "en_US" #translatable: App\Entity\Product\Product {#107033} #id: 33969 #name: "IEEE C62.22:1997" #slug: "ieee-c62-22-1997-ieee00002837-241392" #description: """ Revision Standard - Superseded.<br />\n The application of metal-oxide surge arresters to safeguard electric power equipment against the hazards of abnormally high voltage surges of various origins is covered. Step-by- step directions toward proper solutions of various applications are provided. In many cases, the prescribed steps are adequate. More complex and special solutions requiring study by experi- enced engineers are described, but specific solutions are not always given. The procedures are based on theoretical studies, test results, and experience.<br />\n \t\t\t\t<br />\n This guide covers the application of metal-oxide surge arresters (see IEEE Std C62.11-1993 ) to safeguard electric power equipment against the hazards of abnormally high voltage surges of various origins. Such overvoltages may cause flashovers and serious damage to equipment and thereby jeopardize the supply of power to users. It is essential to prevent this by the proper coordination of surge-protective devices with the insulation strength of the protected equipment. This application guide does not cover the application of low-voltage surge protective devices below 1000 V ac. However, it references these devices when applied to the secondary of a transformer since they are part of the transformer protection. The subject is broad, with many ramifications, and it requires a volume of considerable bulk to explain all possible cases in detail. Clause of this guide covers the basic cases for stations used to supply and switch electric power transmission, subtransmission, or distribution feeders. Information is included in Clause on application of arresters for protection of overhead and underground distribution systems, all distribution transformers, and other electric distribution equipment. Step-by-step directions toward proper solutions for various applications are provided. In many cases, the prescribed steps are adequate. More complex and special situations requiring study by experienced engineers are described, but specific solutions may not be given. These procedures are based on theoretical studies, test results, and experience.<br />\n The purpose of this annex is to provide a relatively simple method for calculating maximum allowable separation distances between surge arresters and equipment to be protected. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Guide for Application of Metal-Oxide Surge Arresters for Alternating-Current Systems" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#107041 …} #channels: Doctrine\ORM\PersistentCollection {#107047 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …} #reviews: Doctrine\ORM\PersistentCollection {#107043 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#107045 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#107032 …} -apiLastModifiedAt: DateTime @1743289200 {#107024 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#107026 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @900626400 {#107027 : 1998-07-17 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C62.22" -bookCollection: "" -pageCount: 104 -documents: Doctrine\ORM\PersistentCollection {#107035 …} -favorites: Doctrine\ORM\PersistentCollection {#107037 …} } "showFullLabel" => "true" ] |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 140.0 MiB | 0.59 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#107033 #id: 9740 #code: "IEEE00002837" #attributes: Doctrine\ORM\PersistentCollection {#107049 …} #variants: Doctrine\ORM\PersistentCollection {#107051 …} #options: Doctrine\ORM\PersistentCollection {#107055 …} #associations: Doctrine\ORM\PersistentCollection {#107053 …} #createdAt: DateTime @1751038516 {#107025 : 2025-06-27 17:35:16.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753969444 {#107022 : 2025-07-31 15:44:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#107039 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107311 #locale: "en_US" #translatable: App\Entity\Product\Product {#107033} #id: 33969 #name: "IEEE C62.22:1997" #slug: "ieee-c62-22-1997-ieee00002837-241392" #description: """ Revision Standard - Superseded.<br />\n The application of metal-oxide surge arresters to safeguard electric power equipment against the hazards of abnormally high voltage surges of various origins is covered. Step-by- step directions toward proper solutions of various applications are provided. In many cases, the prescribed steps are adequate. More complex and special solutions requiring study by experi- enced engineers are described, but specific solutions are not always given. The procedures are based on theoretical studies, test results, and experience.<br />\n \t\t\t\t<br />\n This guide covers the application of metal-oxide surge arresters (see IEEE Std C62.11-1993 ) to safeguard electric power equipment against the hazards of abnormally high voltage surges of various origins. Such overvoltages may cause flashovers and serious damage to equipment and thereby jeopardize the supply of power to users. It is essential to prevent this by the proper coordination of surge-protective devices with the insulation strength of the protected equipment. This application guide does not cover the application of low-voltage surge protective devices below 1000 V ac. However, it references these devices when applied to the secondary of a transformer since they are part of the transformer protection. The subject is broad, with many ramifications, and it requires a volume of considerable bulk to explain all possible cases in detail. Clause of this guide covers the basic cases for stations used to supply and switch electric power transmission, subtransmission, or distribution feeders. Information is included in Clause on application of arresters for protection of overhead and underground distribution systems, all distribution transformers, and other electric distribution equipment. Step-by-step directions toward proper solutions for various applications are provided. In many cases, the prescribed steps are adequate. More complex and special situations requiring study by experienced engineers are described, but specific solutions may not be given. These procedures are based on theoretical studies, test results, and experience.<br />\n The purpose of this annex is to provide a relatively simple method for calculating maximum allowable separation distances between surge arresters and equipment to be protected. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Guide for Application of Metal-Oxide Surge Arresters for Alternating-Current Systems" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#107041 …} #channels: Doctrine\ORM\PersistentCollection {#107047 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …} #reviews: Doctrine\ORM\PersistentCollection {#107043 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#107045 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#107032 …} -apiLastModifiedAt: DateTime @1743289200 {#107024 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#107026 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @900626400 {#107027 : 1998-07-17 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C62.22" -bookCollection: "" -pageCount: 104 -documents: Doctrine\ORM\PersistentCollection {#107035 …} -favorites: Doctrine\ORM\PersistentCollection {#107037 …} } ] |
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| Component | App\Twig\Components\ProductMostRecent {#107378 +product: App\Entity\Product\Product {#107033 #id: 9740 #code: "IEEE00002837" #attributes: Doctrine\ORM\PersistentCollection {#107049 …} #variants: Doctrine\ORM\PersistentCollection {#107051 …} #options: Doctrine\ORM\PersistentCollection {#107055 …} #associations: Doctrine\ORM\PersistentCollection {#107053 …} #createdAt: DateTime @1751038516 {#107025 : 2025-06-27 17:35:16.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753969444 {#107022 : 2025-07-31 15:44:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#107039 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107311 #locale: "en_US" #translatable: App\Entity\Product\Product {#107033} #id: 33969 #name: "IEEE C62.22:1997" #slug: "ieee-c62-22-1997-ieee00002837-241392" #description: """ Revision Standard - Superseded.<br />\n The application of metal-oxide surge arresters to safeguard electric power equipment against the hazards of abnormally high voltage surges of various origins is covered. Step-by- step directions toward proper solutions of various applications are provided. In many cases, the prescribed steps are adequate. More complex and special solutions requiring study by experi- enced engineers are described, but specific solutions are not always given. The procedures are based on theoretical studies, test results, and experience.<br />\n \t\t\t\t<br />\n This guide covers the application of metal-oxide surge arresters (see IEEE Std C62.11-1993 ) to safeguard electric power equipment against the hazards of abnormally high voltage surges of various origins. Such overvoltages may cause flashovers and serious damage to equipment and thereby jeopardize the supply of power to users. It is essential to prevent this by the proper coordination of surge-protective devices with the insulation strength of the protected equipment. This application guide does not cover the application of low-voltage surge protective devices below 1000 V ac. However, it references these devices when applied to the secondary of a transformer since they are part of the transformer protection. The subject is broad, with many ramifications, and it requires a volume of considerable bulk to explain all possible cases in detail. Clause of this guide covers the basic cases for stations used to supply and switch electric power transmission, subtransmission, or distribution feeders. Information is included in Clause on application of arresters for protection of overhead and underground distribution systems, all distribution transformers, and other electric distribution equipment. Step-by-step directions toward proper solutions for various applications are provided. In many cases, the prescribed steps are adequate. More complex and special situations requiring study by experienced engineers are described, but specific solutions may not be given. These procedures are based on theoretical studies, test results, and experience.<br />\n The purpose of this annex is to provide a relatively simple method for calculating maximum allowable separation distances between surge arresters and equipment to be protected. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Guide for Application of Metal-Oxide Surge Arresters for Alternating-Current Systems" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#107041 …} #channels: Doctrine\ORM\PersistentCollection {#107047 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …} #reviews: Doctrine\ORM\PersistentCollection {#107043 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#107045 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#107032 …} -apiLastModifiedAt: DateTime @1743289200 {#107024 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#107026 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @900626400 {#107027 : 1998-07-17 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C62.22" -bookCollection: "" -pageCount: 104 -documents: Doctrine\ORM\PersistentCollection {#107035 …} -favorites: Doctrine\ORM\PersistentCollection {#107037 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| Input props | [ "product" => App\Entity\Product\Product {#107062 #id: 9739 #code: "IEEE00002836" #attributes: Doctrine\ORM\PersistentCollection {#107079 …} #variants: Doctrine\ORM\PersistentCollection {#107081 …} #options: Doctrine\ORM\PersistentCollection {#107085 …} #associations: Doctrine\ORM\PersistentCollection {#107083 …} #createdAt: DateTime @1751038515 {#107057 : 2025-06-27 17:35:15.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#107058 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#107069 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107444 #locale: "en_US" #translatable: App\Entity\Product\Product {#107062} #id: 33965 #name: "IEEE C62.22:1991" #slug: "ieee-c62-22-1991-ieee00002836-241391" #description: """ New IEEE Standard - Superseded.<br />\n The application of metal-oxide surge arresters to safeguard electric power equipment against the hazards of abnormally high voltage surges of various origins is covered. Step-by step directions toward proper solutions of various applications are provided. In many cases, the prescribed steps are adequate. More complex and special solutions requiring study by experienced engineers are described, but specific solutions are not always given. The procedures are based on theoretical studies, test results, and experience.<br />\n \t\t\t\t<br />\n This guide covers the application of metal oxide surge arresters to safeguard electric power equipment against hazards of abnormally high voltage surges of various origins. Such overvoltages may cause flashovers and serious damage to equipment and thereby jeopardize the supply of power to users. It is essential to prevent this by the proper coordination of surge-protective devices with the insulation strength of the protected equipment. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Guide for the Application of Metal Oxide Surge Arresters for AC Systems" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#107071 …} #channels: Doctrine\ORM\PersistentCollection {#107077 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …} #reviews: Doctrine\ORM\PersistentCollection {#107073 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#107075 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#107063 …} -apiLastModifiedAt: DateTime @1754517600 {#107059 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#107060 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @722041200 {#107061 : 1992-11-18 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C62.22" -bookCollection: "" -pageCount: 80 -documents: Doctrine\ORM\PersistentCollection {#107065 …} -favorites: Doctrine\ORM\PersistentCollection {#107067 …} } "showFullLabel" => "true" ] |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 140.0 MiB | 0.59 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#107062 #id: 9739 #code: "IEEE00002836" #attributes: Doctrine\ORM\PersistentCollection {#107079 …} #variants: Doctrine\ORM\PersistentCollection {#107081 …} #options: Doctrine\ORM\PersistentCollection {#107085 …} #associations: Doctrine\ORM\PersistentCollection {#107083 …} #createdAt: DateTime @1751038515 {#107057 : 2025-06-27 17:35:15.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607004 {#107058 : 2025-08-08 00:50:04.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#107069 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107444 #locale: "en_US" #translatable: App\Entity\Product\Product {#107062} #id: 33965 #name: "IEEE C62.22:1991" #slug: "ieee-c62-22-1991-ieee00002836-241391" #description: """ New IEEE Standard - Superseded.<br />\n The application of metal-oxide surge arresters to safeguard electric power equipment against the hazards of abnormally high voltage surges of various origins is covered. Step-by step directions toward proper solutions of various applications are provided. In many cases, the prescribed steps are adequate. More complex and special solutions requiring study by experienced engineers are described, but specific solutions are not always given. The procedures are based on theoretical studies, test results, and experience.<br />\n \t\t\t\t<br />\n This guide covers the application of metal oxide surge arresters to safeguard electric power equipment against hazards of abnormally high voltage surges of various origins. Such overvoltages may cause flashovers and serious damage to equipment and thereby jeopardize the supply of power to users. It is essential to prevent this by the proper coordination of surge-protective devices with the insulation strength of the protected equipment. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Guide for the Application of Metal Oxide Surge Arresters for AC Systems" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#107071 …} #channels: Doctrine\ORM\PersistentCollection {#107077 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …} #reviews: Doctrine\ORM\PersistentCollection {#107073 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#107075 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#107063 …} -apiLastModifiedAt: DateTime @1754517600 {#107059 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#107060 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @722041200 {#107061 : 1992-11-18 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "C62.22" -bookCollection: "" -pageCount: 80 -documents: Doctrine\ORM\PersistentCollection {#107065 …} -favorites: Doctrine\ORM\PersistentCollection {#107067 …} } ] |
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| ProductCard | App\Twig\Components\ProductCard | 140.0 MiB | 6.20 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#128875 #id: 10497 #code: "IEEE00004486" #attributes: Doctrine\ORM\PersistentCollection {#128858 …} #variants: Doctrine\ORM\PersistentCollection {#128856 …} #options: Doctrine\ORM\PersistentCollection {#128851 …} #associations: Doctrine\ORM\PersistentCollection {#128853 …} #createdAt: DateTime @1751039098 {#128848 : 2025-06-27 17:44:58.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608190 {#128883 : 2025-08-08 01:09:50.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#128869 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#128971 #locale: "en_US" #translatable: App\Entity\Product\Product {#128875} #id: 36997 #name: "IEEE C62.11:2012" #slug: "ieee-c62-11-2012-ieee00004486-242149" #description: """ Revision Standard - Superseded.<br />\n Metal-oxide surge arresters (MOSAs) designed to repeatedly limit the voltage surges on 48 Hz to 62 Hz power circuits (> 1000 V) by passing surge discharge current and automatically limiting the flow of system power current are addressed in this standard. This standard applies to devices for separate mounting and to devices supplied integrally with other equipment. The tests demonstrate that an arrester is able to survive the rigors of reasonable environmental conditions and system phenomena while protecting equipment and/or the system from damaging overvoltages caused by lightning, switching, and other undesirable surges.<br />\n \t\t\t\t<br />\n This standard applies to metal-oxide surge arresters (MOSAs) designed to repeatedly limit the voltage surges on 48 Hz to 62 Hz power circuits (> 1000 V) by passing surge discharge current and automatically limiting the flow of system power current. This standard applies to devices for separate mounting and to devices supplied integrally with other equipment.<br />\n To define tests that demonstrate that an arrester can survive the rigors of reasonable environmental conditions and system phenomena while protecting equipment and/or the system from damaging overvoltages caused by lightning, switching, and other system disturbances. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Metal-Oxide Surge Arresters for AC Power Circuits (>1 kV)" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#128867 …} #channels: Doctrine\ORM\PersistentCollection {#128860 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …} #reviews: Doctrine\ORM\PersistentCollection {#128864 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#128862 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#128877 …} -apiLastModifiedAt: DateTime @1754517600 {#128834 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1635372000 {#128882 : 2021-10-28 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1355958000 {#128841 : 2012-12-20 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1355958000 {#128854 : 2012-12-20 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C62.11" -bookCollection: "" -pageCount: 121 -documents: Doctrine\ORM\PersistentCollection {#128873 …} -favorites: Doctrine\ORM\PersistentCollection {#128871 …} } "layout" => "vertical" "showPrice" => true "showStatusBadges" => true "additionalClasses" => "product__teaser--with-grey-border" "hasStretchedLink" => true "hoverType" => "shadow" "linkLabel" => "See more" ] |
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| ProductState | App\Twig\Components\ProductState | 140.0 MiB | 0.15 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#128875 #id: 10497 #code: "IEEE00004486" #attributes: Doctrine\ORM\PersistentCollection {#128858 …} #variants: Doctrine\ORM\PersistentCollection {#128856 …} #options: Doctrine\ORM\PersistentCollection {#128851 …} #associations: Doctrine\ORM\PersistentCollection {#128853 …} #createdAt: DateTime @1751039098 {#128848 : 2025-06-27 17:44:58.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608190 {#128883 : 2025-08-08 01:09:50.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#128869 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#128971 #locale: "en_US" #translatable: App\Entity\Product\Product {#128875} #id: 36997 #name: "IEEE C62.11:2012" #slug: "ieee-c62-11-2012-ieee00004486-242149" #description: """ Revision Standard - Superseded.<br />\n Metal-oxide surge arresters (MOSAs) designed to repeatedly limit the voltage surges on 48 Hz to 62 Hz power circuits (> 1000 V) by passing surge discharge current and automatically limiting the flow of system power current are addressed in this standard. This standard applies to devices for separate mounting and to devices supplied integrally with other equipment. The tests demonstrate that an arrester is able to survive the rigors of reasonable environmental conditions and system phenomena while protecting equipment and/or the system from damaging overvoltages caused by lightning, switching, and other undesirable surges.<br />\n \t\t\t\t<br />\n This standard applies to metal-oxide surge arresters (MOSAs) designed to repeatedly limit the voltage surges on 48 Hz to 62 Hz power circuits (> 1000 V) by passing surge discharge current and automatically limiting the flow of system power current. This standard applies to devices for separate mounting and to devices supplied integrally with other equipment.<br />\n To define tests that demonstrate that an arrester can survive the rigors of reasonable environmental conditions and system phenomena while protecting equipment and/or the system from damaging overvoltages caused by lightning, switching, and other system disturbances. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Metal-Oxide Surge Arresters for AC Power Circuits (>1 kV)" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#128867 …} #channels: Doctrine\ORM\PersistentCollection {#128860 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …} #reviews: Doctrine\ORM\PersistentCollection {#128864 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#128862 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#128877 …} -apiLastModifiedAt: DateTime @1754517600 {#128834 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1635372000 {#128882 : 2021-10-28 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1355958000 {#128841 : 2012-12-20 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1355958000 {#128854 : 2012-12-20 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C62.11" -bookCollection: "" -pageCount: 121 -documents: Doctrine\ORM\PersistentCollection {#128873 …} -favorites: Doctrine\ORM\PersistentCollection {#128871 …} } ] |
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| Attributes | [ "showFullLabel" => false ] |
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| Component | App\Twig\Components\ProductState {#128973 +product: App\Entity\Product\Product {#128875 #id: 10497 #code: "IEEE00004486" #attributes: Doctrine\ORM\PersistentCollection {#128858 …} #variants: Doctrine\ORM\PersistentCollection {#128856 …} #options: Doctrine\ORM\PersistentCollection {#128851 …} #associations: Doctrine\ORM\PersistentCollection {#128853 …} #createdAt: DateTime @1751039098 {#128848 : 2025-06-27 17:44:58.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608190 {#128883 : 2025-08-08 01:09:50.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#128869 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#128971 #locale: "en_US" #translatable: App\Entity\Product\Product {#128875} #id: 36997 #name: "IEEE C62.11:2012" #slug: "ieee-c62-11-2012-ieee00004486-242149" #description: """ Revision Standard - Superseded.<br />\n Metal-oxide surge arresters (MOSAs) designed to repeatedly limit the voltage surges on 48 Hz to 62 Hz power circuits (> 1000 V) by passing surge discharge current and automatically limiting the flow of system power current are addressed in this standard. This standard applies to devices for separate mounting and to devices supplied integrally with other equipment. The tests demonstrate that an arrester is able to survive the rigors of reasonable environmental conditions and system phenomena while protecting equipment and/or the system from damaging overvoltages caused by lightning, switching, and other undesirable surges.<br />\n \t\t\t\t<br />\n This standard applies to metal-oxide surge arresters (MOSAs) designed to repeatedly limit the voltage surges on 48 Hz to 62 Hz power circuits (> 1000 V) by passing surge discharge current and automatically limiting the flow of system power current. This standard applies to devices for separate mounting and to devices supplied integrally with other equipment.<br />\n To define tests that demonstrate that an arrester can survive the rigors of reasonable environmental conditions and system phenomena while protecting equipment and/or the system from damaging overvoltages caused by lightning, switching, and other system disturbances. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Metal-Oxide Surge Arresters for AC Power Circuits (>1 kV)" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#128867 …} #channels: Doctrine\ORM\PersistentCollection {#128860 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …} #reviews: Doctrine\ORM\PersistentCollection {#128864 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#128862 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#128877 …} -apiLastModifiedAt: DateTime @1754517600 {#128834 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1635372000 {#128882 : 2021-10-28 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1355958000 {#128841 : 2012-12-20 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1355958000 {#128854 : 2012-12-20 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C62.11" -bookCollection: "" -pageCount: 121 -documents: Doctrine\ORM\PersistentCollection {#128873 …} -favorites: Doctrine\ORM\PersistentCollection {#128871 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 140.0 MiB | 0.68 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#128875 #id: 10497 #code: "IEEE00004486" #attributes: Doctrine\ORM\PersistentCollection {#128858 …} #variants: Doctrine\ORM\PersistentCollection {#128856 …} #options: Doctrine\ORM\PersistentCollection {#128851 …} #associations: Doctrine\ORM\PersistentCollection {#128853 …} #createdAt: DateTime @1751039098 {#128848 : 2025-06-27 17:44:58.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608190 {#128883 : 2025-08-08 01:09:50.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#128869 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#128971 #locale: "en_US" #translatable: App\Entity\Product\Product {#128875} #id: 36997 #name: "IEEE C62.11:2012" #slug: "ieee-c62-11-2012-ieee00004486-242149" #description: """ Revision Standard - Superseded.<br />\n Metal-oxide surge arresters (MOSAs) designed to repeatedly limit the voltage surges on 48 Hz to 62 Hz power circuits (> 1000 V) by passing surge discharge current and automatically limiting the flow of system power current are addressed in this standard. This standard applies to devices for separate mounting and to devices supplied integrally with other equipment. The tests demonstrate that an arrester is able to survive the rigors of reasonable environmental conditions and system phenomena while protecting equipment and/or the system from damaging overvoltages caused by lightning, switching, and other undesirable surges.<br />\n \t\t\t\t<br />\n This standard applies to metal-oxide surge arresters (MOSAs) designed to repeatedly limit the voltage surges on 48 Hz to 62 Hz power circuits (> 1000 V) by passing surge discharge current and automatically limiting the flow of system power current. This standard applies to devices for separate mounting and to devices supplied integrally with other equipment.<br />\n To define tests that demonstrate that an arrester can survive the rigors of reasonable environmental conditions and system phenomena while protecting equipment and/or the system from damaging overvoltages caused by lightning, switching, and other system disturbances. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Metal-Oxide Surge Arresters for AC Power Circuits (>1 kV)" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#128867 …} #channels: Doctrine\ORM\PersistentCollection {#128860 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …} #reviews: Doctrine\ORM\PersistentCollection {#128864 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#128862 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#128877 …} -apiLastModifiedAt: DateTime @1754517600 {#128834 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1635372000 {#128882 : 2021-10-28 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1355958000 {#128841 : 2012-12-20 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1355958000 {#128854 : 2012-12-20 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C62.11" -bookCollection: "" -pageCount: 121 -documents: Doctrine\ORM\PersistentCollection {#128873 …} -favorites: Doctrine\ORM\PersistentCollection {#128871 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#129049 +product: App\Entity\Product\Product {#128875 #id: 10497 #code: "IEEE00004486" #attributes: Doctrine\ORM\PersistentCollection {#128858 …} #variants: Doctrine\ORM\PersistentCollection {#128856 …} #options: Doctrine\ORM\PersistentCollection {#128851 …} #associations: Doctrine\ORM\PersistentCollection {#128853 …} #createdAt: DateTime @1751039098 {#128848 : 2025-06-27 17:44:58.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608190 {#128883 : 2025-08-08 01:09:50.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#128869 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#128971 #locale: "en_US" #translatable: App\Entity\Product\Product {#128875} #id: 36997 #name: "IEEE C62.11:2012" #slug: "ieee-c62-11-2012-ieee00004486-242149" #description: """ Revision Standard - Superseded.<br />\n Metal-oxide surge arresters (MOSAs) designed to repeatedly limit the voltage surges on 48 Hz to 62 Hz power circuits (> 1000 V) by passing surge discharge current and automatically limiting the flow of system power current are addressed in this standard. This standard applies to devices for separate mounting and to devices supplied integrally with other equipment. The tests demonstrate that an arrester is able to survive the rigors of reasonable environmental conditions and system phenomena while protecting equipment and/or the system from damaging overvoltages caused by lightning, switching, and other undesirable surges.<br />\n \t\t\t\t<br />\n This standard applies to metal-oxide surge arresters (MOSAs) designed to repeatedly limit the voltage surges on 48 Hz to 62 Hz power circuits (> 1000 V) by passing surge discharge current and automatically limiting the flow of system power current. This standard applies to devices for separate mounting and to devices supplied integrally with other equipment.<br />\n To define tests that demonstrate that an arrester can survive the rigors of reasonable environmental conditions and system phenomena while protecting equipment and/or the system from damaging overvoltages caused by lightning, switching, and other system disturbances. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Metal-Oxide Surge Arresters for AC Power Circuits (>1 kV)" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#128867 …} #channels: Doctrine\ORM\PersistentCollection {#128860 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …} #reviews: Doctrine\ORM\PersistentCollection {#128864 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#128862 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#128877 …} -apiLastModifiedAt: DateTime @1754517600 {#128834 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1635372000 {#128882 : 2021-10-28 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1355958000 {#128841 : 2012-12-20 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1355958000 {#128854 : 2012-12-20 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "C62.11" -bookCollection: "" -pageCount: 121 -documents: Doctrine\ORM\PersistentCollection {#128873 …} -favorites: Doctrine\ORM\PersistentCollection {#128871 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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