IEC TR 60890:1987 ED1

Name: IEC TR 60890:1987 ED1
Brand: IEC
SKU: IEC TR 60890:1987 ED1
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A method of temperature-rise assessment by extrapolation for partially type-tested assemblies (PTTA) of low-voltage switchgear and controlgear IEC TR 60890:1987 ED1

Publication date: Jul 15, 1987

General information

Current stage: 99.60 Withdrawal effective May 7, 2014

Originator: IEC

Owner: TC 121/SC 121B

Type: Technical Report

ICS: 29.130.20 Low voltage switchgear and controlgear

Buying

Status: Revised

Scope

The proposed method is applicable to enclosed PTTA or partitioned sections of PTTA without forced ventilation. It is intended to determine the temperature rise of the air inside the enclosure.

Life cycle

NOW

WITHDRAWN
IEC TR 60890:1987 ED1
99.60 Withdrawal effective
May 7, 2014

CORRIGENDA / AMENDMENTS

WITHDRAWN
IEC TR 60890:1987/AMD1:1995 ED1

REVISED BY

WITHDRAWN
IEC TR 60890:2014 ED2