Joule to Watts – Quick calculator, formula, examples and table

This is a simple way to convert from Joule to Watts, with this calculator you will make the conversion quickly.

We also explain the formula that is used in the conversion of Joules to Watts, we also show how to go from Joule to Watts in 1 step , some examples of Joules to Watts and a table with the main conversions from Joule to Watts.

Formula to convert and calculate from Joules to Watts, single phase, two phase and three phase:

Formula to convert and calculate from Joules to Watts, single phase, two phase and three phase:

  • Watts: Power unit (symbol: W).
  • Joule: It is a unit of energy and its symbol is J.


How to convert from Joules to Watts in 1 single step:

How to convert from Joules to Watts in 1 single step

Step 1:

It is a very simple conversion, so all you have to do is divide the Joules between the time which will convert the joules into watts.
Example: A compressor transforms an energy of 42 Joule every 60 seconds, how much power in watts the compressor has. To know the answer you just have to divide 42/60, which will result in: 0.7Watts.


Examples of joule to watt conversions:

Example 1:

A boiler transforms 40000 Joule in just 60 seconds, how many Watts does the boiler have?

Answer: // The conversion is easily done with the formula that indicates the following: Watts = Joule / seconds, replacing the variables would be: Watts = 80000/60 = 1333Watts

Example 2:

An evaporator transforms the energy of 123000 Joules in 120 Seconds, which will be the Watts power of the evaporator ?.

Answer: // Keeping in mind the conversion formula we can replace the variables (Joule: 123000, Time: 120 Seconds), remaining as follows 123000/120 Seconds, the answer would then be: 1025Watts.

Example 3:

An industrial process transforms an energy of 780000 joules, in 60 seconds, how much will be the Watts power consumed by the industrial process ?.

Answer: // To get the answer you must divide the Joules between the time, therefore using the online calculator, we can get a response of 13000watts.


Table of Joules to Watts for conversion, equivalence, transformation (Seconds: 60s):

How many Joules are:Equivalence in Watts:
1 JouleEquivalent to 0.017 Watts
2 Joule0.033 Watts
3 Joule0.050 Watts
4 Joule0.067 Watts
5 Joule0.083 Watts
6 Joule0.100 Watts
7 Joule0,117 Watts
8 Joule0.133 Watts
9 Joule0.150 Watts
10 Joule0.167 Watts
20 Joule0.333 Watts
30 Joule0,500 Watts
40 Joule0.667 Watts
50 Joule0.833 Watts
60 Joule1,000 Watts
70 Joule1,167 Watts
80 Joule1,333 Watts
90 Joule1,500 Watts
100 Joule1,667 Watts
200 Joule3,333 Watts
300 Joule5,000 Watts
400 Joule6,667 Watts
500 Joule8.333 Watts
600 Joule10,000 Watts
700 Joule11,667 Watts
800 Joule13,333 Watts
900 Joule15,000 Watts
1000 Joule16,667 Watts

Note: In the previous conversions a time of 60 seconds is taken into account. For different variables, the calculator that appears at the beginning must be used.

Rate Calculator from Joules to Watts:  [kkstarratings]