单选题三相同步发电机空载运行时,其电枢电流()。A为0B最大C随电压变化D可以任意调节
单选题
三相同步发电机空载运行时,其电枢电流()。
A
为0
B
最大
C
随电压变化
D
可以任意调节
参考解析
解析:
暂无解析
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