IEC 60085:2007 ED4

Electrical insulation - Thermal evaluation and designation

Publication date: 7 nën 2007

General information

Current stage: 60.60 Effective date: 7 nën 2007

Originator: IEC

Owner: TC 112

Type: International Standard

ICS: 17.220.99 29.035.01

Gjuha: anglisht frëngjisht spanjisht

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Statusi: Publikuar

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Scope

IEC 60085:2007 now distinguishes between thermal classes for electrical insulation systems and electrical insulating materials. It establishes the criteria for evaluating the thermal endurance of either electrical insulating materials (EIM) or electrical insulation systems (EIS). It also establishes the procedure for assigning thermal classes. This standard is applicable where the thermal factor is the dominant ageing factor. The major technical changes with regard to the previous edition concern the fact that this edition is an amalgamation of the third edition of this standard together with IEC 62114:2001.

Life cycle

PREVIOUSLY

WITHDRAWN
IEC 62114:2001 ED1

WITHDRAWN
IEC 60085:2004 ED3

NOW

PUBLISHED
IEC 60085:2007 ED4
60.60 Standard published
7 nën 2007