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BS EN 61857-21:2004

Withdrawn

Withdrawn

View Superseded by

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

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

12-01-2004

Withdrawn date

07-23-2013

Superseded by

BS EN 61857-21:2009

US$244.16
Excluding Tax where applicable

Committee
GEL/112
DocumentType
Standard
Pages
18
PublisherName
British Standards Institution
Status
Withdrawn
SupersededBy
Supersedes

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.

Standards Relationship
EN 61857-21:2004 Equivalent
I.S. EN 61857-21:2004 Equivalent
IEC 61857-21:2004 Identical

US$244.16
Excluding Tax where applicable