短路电流计算采用标么值法,故此时( )。A.相电压和线电压相等;B.相电流和线电流相等;C.单相功率和三相功率相等;D.标么值电流代替标么值容量。

作者: rantiku 人气: - 评论: 0
问题 短路电流计算采用标么值法,故此时( )。
选项 A.相电压和线电压相等; B.相电流和线电流相等; C.单相功率和三相功率相等; D.标么值电流代替标么值容量。
答案 ACD
解析

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