IEC TR 60890:1987 ED1

A method of temperature-rise assessment by extrapolation for partially type-tested assemblies (PTTA) of low-voltage switchgear and controlgear

Publication date: 15 korr 1987

General information

Current stage: 99.60 Effective date: 7 maj 2014

Originator: IEC

Owner: TC 121/SC 121B

Type: Technical Report

ICS: 29.130.20

Gjuha: anglisht frëngjisht

Buying

Statusi: Revised

PDF - 16 395 Lekë

Paper - 16 395 Lekë

CD - 16 395 Lekë

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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

IEC TR 60890:1987 ED1
99.60 Withdrawal effective
7 maj 2014

CORRIGENDA / AMENDMENTS

Amended by
IEC TR 60890:1987/AMD1:1995 ED1

REVISED BY

PUBLISHED
IEC TR 60890:2014 ED2

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