题目内容
(请给出正确答案)
[单选题]
低压设备板主要的功能是为()以及()进行配电及保护
A.C380/AC220V;DC110V
B.AC380/AC220V;AC110V
C.DC380/DC220V;DC110V
D.C380/DC220V;AC110V
答案
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A.C380/AC220V;DC110V
B.AC380/AC220V;AC110V
C.DC380/DC220V;DC110V
D.C380/DC220V;AC110V