IEC 60517:1975 ED1

High-voltage metal-enclosed switchgear for rated voltages of 72.5 kV and above

Publication date: Jan 1, 1975

General information

Current stage: 99.60 Effective date: Nov 19, 2016

Originator: IEC

Owner: TC 17

Type: International Standard

ICS: 29.130.10

Languages: English French Russian

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Status: Revised

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Scope

Specifies requirements for gas-insulated metal-enclosed switchgear in which the insulation is obtained, at least partly, by an insulating gas other than air at atmospheric pressure, for alternating current of rated voltages of 72.5 kV and above, for indoor and outdoor installation, and for service frequencies up to and including 60 Hz. For the purpose of this standard the term

Life cycle

NOW

WITHDRAWN
IEC 60517:1975 ED1
99.60 Withdrawal effective
Nov 19, 2016

CORRIGENDA / AMENDMENTS

WITHDRAWN
IEC 60517:1975/AMD1:1977 ED1

WITHDRAWN
IEC 60517:1975/AMD2:1982 ED1

WITHDRAWN
IEC 60517:1975/AMD3:1983 ED1

REVISED BY

WITHDRAWN
IEC 60517:1986 ED2