電でん力りょく量りょう

noun

electric energy; amount of electricity

Technical term used in physics and electrical engineering to refer to the total amount of electrical energy consumed or produced, often measured in watt-hours (Wh) or kilowatt-hours (kWh).

• この家か電でんの年ねん間かん電でん力りょく量りょうは約やく500kWhです。

  The annual electric energy consumption of this appliance is about 500 kWh.

• 電でん力りょく量りょうを計けい算さんするには、電でん力りょくに時じ間かんをかけます。

  To calculate electric energy, multiply power by time.