單項(xiàng)選擇題PMS700珠江電源高壓告警、低壓告警、負(fù)載斷開電壓值分別是:()

A.28.5V,23.4V,22.2V
B.28.2V,23.4V,22.2V
C.28.5V,27V,22.2V
D.28.2V,26.76V,23.4V


您可能感興趣的試卷