Standard

IEC 61643-22:2004 ED1

Nov 2004 Revised

Note: This standard has a new edition: IEC 61643-22:2015 ED2

Corrigendums and amendments are bought separately.

Language English/French

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Abstract

Describes the principles for the selection, operation, location and coordination of SPDs connected to telecommunication and signalling networks with nominal system voltages up to 1 000 V r.m.s. a.c. and 1 500 V d.c. Also addresses SPDs that incorporate protection for signalling lines and power lines in the same enclosure.

Document information

Standard from IEC
Published: 8 November 2004
Withdrawn: 25 June 2015
Edition: 1
Version: 1
Document type: IS
ISBN: 2831876850

ICS 29.240.10
ISO TC TC 37/SC 37A

Product Relations

Revised by: IEC 61643-22:2015 ED2

Product life cycle

Current product

Revised

IEC 61643-22:2004 ED1
Stage 99.60
Revised by

Published

IEC 61643-22:2015 ED2

IEC 61643-22:2004 ED1

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IEC 61643-22:2015 ED2