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BS 5253(1990) : 1990被替代

SPECIFICATION FOR ALTERNATING CURRENT DISCONNECTORS AND EARTHING SWITCHES

出版：British Standards Institution

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基本信息
標(biāo)準(zhǔn)編號： BS 5253(1990) : 1990
發(fā)布時間：1990/1/1 0:00:00
標(biāo)準(zhǔn)類別：Standard
出版單位：British Standards Institution
標(biāo)準(zhǔn)頁數(shù)：48
標(biāo)準(zhǔn)簡介

Applies to alternating current disconnectors and earthing switches intended for indoor and outdoor installation, for voltages above 1000 V and for service frequencies up to 60 Hz. Also covers operating devices of these disconnectors and earthing switches in enclosed switchgear and controlgear covered by IEC Publications 298: A.C. Metal-enclosed Switchgear and Controlgear for Rated Voltages Above 1 kV and up to and including 72.5 kV, 466: High Voltage Insulation-enclosed Switchgear and Controlgear and 517: High-voltage Metal-enclosed Switchgear for Rated Voltages of 72.5 kV and Above.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

BS 5253(1975) : AMD 2043

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

BS EN 60129 : 1994

等同采用的國際標(biāo)準(zhǔn)

IEC 60129 : 3.0 - Identical