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IEC 60517:1990 ED3

Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above IEC 60517:1990 ED3

Publication date:   Oct 15, 1990

General information

99.60 Withdrawal effective   Nov 6, 2003

IEC

TC 17/SC 17C

International Standard

29.130.10   High voltage switchgear and controlgear

Buying

Replaced

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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 'switchgear' is used for 'gas-insulated metal-enclosed switchgear'.

Life cycle

PREVIOUSLY

WITHDRAWN
IEC 60517:1986 ED2

NOW

WITHDRAWN
IEC 60517:1990 ED3
99.60 Withdrawal effective
Nov 6, 2003

CORRIGENDA / AMENDMENTS

WITHDRAWN
IEC 60517:1990/AMD1:1994 ED3

REVISED BY

WITHDRAWN
IEC 62271-203:2003 ED1