How to convert kWh and Joule?

KW-hour or KW-hour is a unit of energy measurement, which indicates the energy consumed by an electrical appliance with power of 1kW after one hour. 1 Joule (J) = 1W × s, so the conversion formula between kWh and Joule is/kloc-0.

Extended data

“kW？ The unit "hour" is mainly used to measure electricity, because "kilowatt? "Hour" is easier to be understood by the public than Joule, and it is also easier to convert it into the hours used by electrical appliances. On the other hand, Joule is relative to "kW"? The unit of measurement of "hour" is too small to be calculated. Some public institutions in Chinese mainland use "megawatt hour" instead of "kilowatt hour" When ". In Chinese, "kilowatt" is sometimes written as a rebuttal.

Reference: Baidu Encyclopedia-kWh