BS 5424-1:1977被替代
Specification for controlgear for voltages up to and including 1000 V a.c. and 1200 V d.c. Contactors
出版：British Standards Institution
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基本信息
標準編號： BS 5424-1:1977
發布時間：1977/1/31 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：0
標準簡介
Electro-magnetically, pneumatically and electro-pneumatically operated contactors of air-break, oil immersed break and vacuum type. Classification, characteristics, conditions for operation and construction, tests, current ratings for different utilization categories.
標準備注
? British Standards Institution 2013
Amendment notes:
AMD 5103
本標準替代的舊標準
替代本標準的新標準
