GB/T 7251.10-2014 低压成套开关设备和控制设备 第10部分:规定成套设备的指南
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GB7251的本部分从用户的角度指出,在规定成套设备时宜定义的功能和特性,包括: GB7251(所有部分)中成套设备特性和选项的解释; 如何
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Part 10 : Guidance to specifying assemblies
CIEC/TR 61439-0: 2013, IDT)
2014-12-22 £ 1'f.i 2015-06-01 ~Mi!GB/T 7251. 10-2014/IEC/TR 61439-0: 2013
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