Kilowatts (KW) to kilowatt-hour (Kwh) Conversion Calculator

Convert kilowatts to kilowatt-hours by entering the power in kW and the time in hours below. Power: watts kilowatts megawatts Time: seconds minutes hours. To get the number of kWh, you just multiply the number of kW by the number of hours the appliance is used.

Kilowatts To Kwh Calculator

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Conversion using the Kw to Kwh Formula

Kw to Kwh Calculation formula

The Energy E in Kilowatt-hours Kwh is calculated as the Real Power P in Kilowatt kw, times the time period t in hours h. Plug these values into the formula:

Energy(E) = Real Power(P) × Time (in hours)

or, E(Kwh) = P(KW) × T(hrs)

or, Kwh = KW × hrs

For Example, let's convert 40kW power used over a 6 hour time period to energy in kWh.

How to use Kw to Kwh Calculator?

To use the above "Kw to Kwh Conversion Calculator" follow the below steps:

1. Enter Real Power: Input the Real Power in Kilowatts or Load Kilowatts value in the specific input box. You can enter the value in millivolts mw, Watts W, kilowatts Kw, & Megawatts MW by choosing the appropriate option from the dropdown.

2. Enter Time: Input the time in hours sec value in the specific input box. You can enter the value in Seconds, or Hours by choosing the appropriate option from the dropdown.

3. Reset: Click the Reset If you want to reset the calculator to perform another conversion, you can click the Reset button, and all input fields will be cleared.

4. Calculate: Click the Calculate button to obtain the results. The calculated results will be displayed in the Results: section.

5. Swap: If you want to Swap the calculated to Exchange conversion, you can click the Swap button, and Calculate will be Exchange.

6. Result: The calculated "Result" will be displayed in the respective Result In output Kwh output field.

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About the Author

Md Jony Islam

Jony is a passionate writer and web developer. He enjoys sharing insights about technology, web development, and design. When he's not writing, he loves hiking and exploring the outdoors.

Kilowatts (KW) to kilowatt-hour (Kwh) Conversion Calculator | Kw to Kwh Convert | Kw to Kwh formula