IEC TR 61117:1992 ED1

A method for assessing the short-circuit withstand strength of partially type-tested assemblies (PTTA)

Publication date:   Feb 15, 1992

95.99   Withdrawal of Standard   Aug 10, 2012

General information

95.99   Withdrawal of Standard   Aug 10, 2012

IEC

TC 121/SC 121B

Technical Report

29.130.20   Low voltage switchgear and controlgear

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Scope

Describes an extrapolation method to be applied to type tests for assessing the short-circuit withstand strength of partially type-tested assemblies (PTTA). Has the status of a technical report.

Life cycle

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WITHDRAWN
IEC TR 61117:1992 ED1
95.99 Withdrawal of Standard
Aug 10, 2012