GET https://dev.normadoc.fr/products/ieee-433-2009-ieee00004676-242249

Components

4 Twig Components
19 Render Count
18 ms Render Time
110.0 MiB Memory Usage

Components

Name Metadata Render Count Render Time
ProductState
"App\Twig\Components\ProductState"
components/ProductState.html.twig
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ProductMostRecent
"App\Twig\Components\ProductMostRecent"
components/ProductMostRecent.html.twig
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ProductCard
"App\Twig\Components\ProductCard"
components/ProductCard.html.twig
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ProductType
"App\Twig\Components\ProductType"
components/ProductType.html.twig
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Render calls

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          Revision Standard - Inactive-Reserved.<br />\n
          This recommended practice describes very low frequency withstand and diagnostic tests that are performed on the stator windings of ac electric machines.<br />\n
          \t\t\t\t<br />\n
          This document describes very low frequency (VLF) testing of ac electric machines. It covers acceptance testing of new machines in the factory or on-site after erection. Also covered is the routine maintenance testing of machines that have been in service. In order to facilitate communication and comparison among investigators, this document recommends that the VLF used be 0.1 Hz ± 10%.<br />\n
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          b) To recommend constants for relating VLF tests to power-frequency and direct-voltage tests to obtain equally effective test levels<br />\n
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          Revision Standard - Inactive-Reserved.<br />\n
          This recommended practice describes very low frequency withstand and diagnostic tests that are performed on the stator windings of ac electric machines.<br />\n
          \t\t\t\t<br />\n
          This document describes very low frequency (VLF) testing of ac electric machines. It covers acceptance testing of new machines in the factory or on-site after erection. Also covered is the routine maintenance testing of machines that have been in service. In order to facilitate communication and comparison among investigators, this document recommends that the VLF used be 0.1 Hz ± 10%.<br />\n
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          b) To recommend constants for relating VLF tests to power-frequency and direct-voltage tests to obtain equally effective test levels<br />\n
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          This document describes very low frequency (VLF) testing of ac electric machines. It covers acceptance testing of new machines in the factory or on-site after erection. Also covered is the routine maintenance testing of machines that have been in service. In order to facilitate communication and comparison among investigators, this document recommends that the VLF used be 0.1 Hz ± 10%.<br />\n
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          b) To recommend constants for relating VLF tests to power-frequency and direct-voltage tests to obtain equally effective test levels<br />\n
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          This document describes very low frequency (VLF) testing of ac electric machines. It covers acceptance testing of new machines in the factory or on-site after erection. Also covered is the routine maintenance testing of machines that have been in service. In order to facilitate communication and comparison among investigators, this document recommends that the VLF used be 0.1 Hz ± 10%.<br />\n
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          a) To provide a uniform procedure for testing the stator (armature) insulation of ac electric machines with VLF voltage, in order to obtain consistent results<br />\n
          b) To recommend constants for relating VLF tests to power-frequency and direct-voltage tests to obtain equally effective test levels<br />\n
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          b) To recommend constants for relating VLF tests to power-frequency and direct-voltage tests to obtain equally effective test levels<br />\n
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          a) To provide a uniform procedure for testing the stator (armature) insulation of ac electric machines with VLF voltage, in order to obtain consistent results<br />\n
          b) To recommend constants for relating VLF tests to power-frequency and direct-voltage tests to obtain equally effective test levels<br />\n
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