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EN 61857-21:2004

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Electrical insulation systems - Procedures for thermal evaluation - Part 21: Specific requirements for general-purpose models - Wire-wound applications

Withdrawn date

01-10-2007

Published date

16-11-2004

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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.

Committee
CLC/SR 112
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Withdrawn

Standards Relationship
BS EN 61753-111-8:2010 Identical
UNE-EN 61857-21:2005 Identical

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