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IEC TR 62271-300:2006 ED1

High-voltage switchgear and controlgear - Part 300: Seismic qualification of alternating current circuit-breakers IEC TR 62271-300:2006 ED1

Publication date:   Nov 15, 2006

General information

60.60 Standard published   Nov 15, 2006

IEC

TC 17/SC 17A

Technical Report

29.130.10   High voltage switchgear and controlgear

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Scope

This technical report applies only to circuit-breakers with their supporting structures which are rigidly connected with the ground, and does not cover the seismic qualification of circuit-breakers in metal enclosed switchgear.

Life cycle

PREVIOUSLY

WITHDRAWN
IEC 61166:1993 ED1

NOW

PUBLISHED
IEC TR 62271-300:2006 ED1
60.60 Standard published
Nov 15, 2006