The common name is just that: kilowatt-hour.
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Quantity of electrical energy.
kilowatt-hour (kWh)
Electrical energy is measured by a kilowatt-hour metre. All electrical consumers have one, usually where the supply cable enters the property.
A measure of electrical energy equivalent to one kilowatt hour is a unit of energy equal to 3.6 million joules.
watts or kilowatts are used to measure power, which is how quickly energy flows, and electrical energy is measured in kilowatt-hours. A kilowatt-hour is also known as a Unit of electrical energy, and it is the amount of energy used when a power of 1 kilowatt flows for 1 hour.
Electrical energy is typically measured in kilowatt-hours (kWh). This unit represents the amount of energy consumed by an electrical device operating at a power of one kilowatt for one hour.
The kWh (kilowatt-hour)
Kilowatt hour
The unit of measurement for electrical energy used in the home is the kilowatt hour, and this is the unit which the electricity supply company uses to work out your bill.
The unit used to describe the amount of electrical energy provided by an energy source is the kilowatt-hour (kWh). It represents the amount of energy consumed or produced by using 1 kilowatt of power for 1 hour.
A measure of electrical energy is called a kilowatt-hour (kWh). It is commonly used to quantify electricity consumption on utility bills and represents the amount of energy used by devices over a period of time.