在下图所示的电力系统中已知U=10KV ,单相接地时流过接地点的电容电流为35A,如要把单相接地时流过接地点的电流补偿到20A,则所需消弧线圈的电感系数为()。 [img src="https://img.haodaxue.net/uploadimg/image/20200525/20200525172741_19454.png" width="300" height="187" alt="" />
A.0.334H
B.0.579H
C.1.225H
D.2.121H
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正确答案: A 答案分析:无
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B.0.579H
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B.0.579H
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