按照GB/T26862-2011的要求,PMU装置的交流二次电压、电流回路的零漂值应分别小于()

A.0.05V,0.05A B.0.02V,0.02A C.0.02V,0.05A D.0.05V,0.02A

时间:2024-01-26 16:06:04

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