问题
单项选择题
35kV架空输电线路长度为20km，基准容量取100MVA，输电线路的每公里电抗值为0.40Ω，该段线路电抗标幺值为( )。
A．6.341．
B．0.584．
C．5.841．
D．0.634
答案
参考答案：B
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35kV架空输电线路长度为20km，基准容量取100MVA，输电线路的每公里电抗值为0.40Ω，该段线路电抗标幺值为( )。
A．6.341．
B．0.584．
C．5.841．
D．0.634
参考答案：B
| 阅读下列对话，选择正确单词。 | |
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