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Low-voltage Switchgear And Controlgear - Part 5-1: Control Circuit Devices And Switching Elements - Electromechanical Control Circuit Devices
出版:South African Bureau of Standards

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基本信息
標(biāo)準(zhǔn)編號: SANS 60947-5-1 Ed. 3 (2005)
發(fā)布時間:2005/1/21 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:South African Bureau of Standards
標(biāo)準(zhǔn)頁數(shù):90
標(biāo)準(zhǔn)簡介
Applicable to control circuit devices and switching elements intended for controlling, signalling, interlocking, etc. of switchgear and controlgear.
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