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電參數是什麼
電參數是什麼
更新时间:2025-06-20 23:43:49

  電參數包括電阻、直流電壓、直流電流、頻率、功率、電能等。

  如三相電力設備的電參數有:三相電流、三相電壓、三相有功功率、總有功功率、三相無功功率、總無功功率、視在功率、三相功率因數、總有功電能和總無功電能等。

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