下面电压序列完全属于电力线路额定电压的一组是(____)。
(A)500kV,230kV,12lkV,37kV,10.5kV
(B)525kV,230kV,115kV,37kV,10.5kV
(C)525kV,242kV,12lkV,38.5kV,11kV
(D)500kV,220kV,ll0kV,35kV,l0kV
参考答案
继续答题:下一题
(A)500kV,230kV,12lkV,37kV,10.5kV
(B)525kV,230kV,115kV,37kV,10.5kV
(C)525kV,242kV,12lkV,38.5kV,11kV
(D)500kV,220kV,ll0kV,35kV,l0kV