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通常变压器的空载电流I0是()。

  • A、交流有功电流
  • B、交流无功电流
  • C、交流电流的有功分量与无功分量的相量和
  • D、直流电流。

参考答案

更多 “通常变压器的空载电流I0是()。A、交流有功电流B、交流无功电流C、交流电流的有功分量与无功分量的相量和D、直流电流。” 相关考题
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