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[求助] 请教低压配电柜供电方案! |
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点评
有图,有真相!
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点评
AA4柜的那个刀开关有,就是和我给的那个刀开关图片一样,有三个接线端,上下两个是接市电和柴油发电机所在的母线,中间的公共端是接负载所在的母线的
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