A unit of electric power equal to the work done by one kilowatt acting for one hour.
A unit of electric power equal to the work done by one kilowatt acting for one hour.
千瓦－小时电功率的单位，等于在一千瓦功率下一小时内消耗的功
A unit of electric power equal to the work done by one kilowatt acting for one hour.
千瓦－小时电功率的单位，等于在一千瓦功率下一小时内消耗的功