电磁式电压互感器绕组绝缘介质损耗因数(20℃)串级式≤()(注意值),非串级式≤()(注意值),支架≤()。
A.0.02,0.05,0.005
B.0.02,0.005,0.05
C.0.05,0.02,0.005
D.0.005,0.05,0.02
正确答案是B
电磁式电压互感器绕组绝缘介质损耗因数(20℃)串级式≤()(注意值),非串级式≤()(注意值),支架≤()。
A.0.02,0.05,0.005
B.0.02,0.005,0.05
C.0.05,0.02,0.005
D.0.005,0.05,0.02
正确答案是B