Standard

IEC 61857-21:2004 ED2

Aug 2004 Revised

Note: This standard has a new edition: IEC 61857-21:2009 ED3

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Language English/French

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Abstract

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.

Document information

Standard from IEC
Published: 27 August 2004
Withdrawn: 13 May 2009
Edition: 2
Version: 1
Document type: IS
ISBN: 2831876397

ICS 29.080.30
ISO TC TC 112

Product Relations

Revised by: IEC 61857-21:2009 ED3
Replaces: IEC 61857-23:2002 ED1
Revises: IEC 61857-21:1998 ED1
Adopted by: NEK CISPR 2:1961

IEC 61857-21:2004 ED2

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IEC 61857-21:2009 ED3