## Convert joule/second to kilowatt

 joule/second kilowatt

How many joule/second in 1 kilowatt? The answer is 1000.
We assume you are converting between joule/second and kilowatt.
You can view more details on each measurement unit:
joule/second or kilowatt
The SI derived unit for power is the watt.
1 watt is equal to 1 joule/second, or 0.001 kilowatt.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between joules/second and kilowatts.
Type in your own numbers in the form to convert the units!

## Quick conversion chart of joule/second to kilowatt

1 joule/second to kilowatt = 0.001 kilowatt

10 joule/second to kilowatt = 0.01 kilowatt

50 joule/second to kilowatt = 0.05 kilowatt

100 joule/second to kilowatt = 0.1 kilowatt

200 joule/second to kilowatt = 0.2 kilowatt

500 joule/second to kilowatt = 0.5 kilowatt

1000 joule/second to kilowatt = 1 kilowatt

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You can do the reverse unit conversion from kilowatt to joule/second, or enter any two units below:

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## Definition: Kilowatt

The SI prefix "kilo" represents a factor of 103, or in exponential notation, 1E3.

So 1 kilowatt = 103 watts.

The definition of a watt is as follows:

The watt (symbol: W) is the SI derived unit for power. It is equivalent to one joule per second (1 J/s), or in electrical units, one volt ampere (1 V·A).

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