変換方法 電力 の ワット(W) to energy の キロワット時(kWh).
You can calculate kilowatt-hour from watts and hours. You can't convert watt to kilowatt-hour unit sのce watt and kilowatt-hour unit represent different quantities.
The energy E の キロワット時(kWh) is equal to the power P in watts (W), times the time period t in hours (hr) divided by 1000:
E(kWh) = P(W) × t(hr) / 1000
したがって
キロワット時 = ワット × 時間 / 1000
または
kWh = W × hr / 1000
What is the energy consumption の watt-hour when the power consumption is 5000 watts fまたは time duration of 3 hours
E = 5000W × 3h / 1000 = 15 kWh