> IEC 61857-21 Ed. 2.0 b:2004 [ Withdrawn ]
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IEC 61857-21 Ed. 2.0 b:2004 [ Withdrawn ]

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IEC 61857-21 Ed. 2.0 b:2004 [ Withdrawn ] Electrical insulation systems - Procedures for thermal evaluation - Part 21: Specific requirements for general-purpose models - Wire-wound applications

standard by International Electrotechnical Commission, 08/27/2004

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Full Description

Describes a general-purpose model (GPM) and a tall channel alternative model (GPM-TC) which can be used for the evaluation of wire-wound EIS where specific electrotechnical products are not available or required. This edition constitutes a technical revision by merging Part 23 into Part 21.

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Edition: 2.0 Published: 08/27/2004 Number of Pages: 29File Size: 1 file , 280 KB