Convert volt ampere to kilowatt
Please provide values below to convert volt ampere [V*A] to kilowatt [kW], or Convert kilowatt to volt ampere.
How to Convert Volt Ampere to Kilowatt
1 V*A = 0.001 kW
Example: convert 15 V*A to kW:
15 V*A = 15 × 0.001 kW = 0.015 kW
Volt Ampere to Kilowatt Conversion Table
| volt ampere | kilowatt |
|---|
Volt Ampere
Volt ampere (V·A) is a unit of apparent power in an electrical circuit, representing the product of voltage and current without considering power factor.
History/Origin
The volt ampere was established as a unit of apparent power with the development of electrical engineering, particularly as a measure in alternating current (AC) systems. It is derived from the SI units volt (V) and ampere (A).
Current Use
Volt ampere is used to quantify apparent power in AC electrical systems, especially in the context of transformers, generators, and power supplies, to assess capacity and performance.
Kilowatt
A kilowatt (kW) is a unit of power equal to 1,000 watts, used to measure the rate of energy transfer or consumption.
History/Origin
The kilowatt was introduced as part of the metric system to provide a practical unit for measuring larger power outputs, especially in engineering and electrical contexts, and has been widely adopted since the 20th century.
Current Use
The kilowatt is commonly used today to specify the power output of engines, electrical appliances, and power generation facilities, as well as in billing for electricity consumption and capacity ratings.