Last Updated
：2025/11/27
reactive power
Noun
Japanese Meaning
交流回路において、電圧と位相がずれている電流成分の積として定義される虚数成分の電力。 / 実効電力とは別に、電圧と位相ずれた電流によって生じる、エネルギーの振動成分（単位：VAR）としての電力。
（ plural ）
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The imaginary component of the power of an alternating current circuit; the product of the voltage and that part of the current that is out of phase with the voltage.
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reactive power
Reactive power in an alternating-current circuit is the imaginary component of the power and causes the voltage and current to be out of phase.
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Reactive power in an alternating-current circuit is the imaginary component of the power and causes the voltage and current to be out of phase.
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