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In normal simple circuits WATTS = VOLTS x AMPS

So if you use a 12V car battery 4 amps is 48 Watts

American 110V mains 4 amps = 440 Watts

English 240V mains 4 amps = 960 Watts

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14y ago

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Related Questions

How many amps equal 1800 watts at 110 volts?

To find the amperage, you can use the formula: Amps = Watts/Volts. Plugging in the values, you get Amps = 1800 Watts / 110 Volts ≈ 16.36 Amps.


At 12 volts how many watts is 30 amps?

Watts is volts times amps, so 12 x 30 = 360 watts


How many amps equal 3000 watts at 460 voltage?

To find the amperage, you can use the formula: Watts = Volts x Amps. Rearranging it, we get Amps = Watts / Volts. Plugging in the values for 3000 Watts and 460 Volts, we get: Amps = 3000 / 460 = 6.52 amps.


1200 watts is equal to how many amps?

To calculate amps, you need to know the voltage of the circuit. The formula to convert watts to amps is Amps = Watts / Volts. If the voltage is 120V, then 1200 watts would be equal to 10 amps (1200 watts / 120 volts = 10 amps).


How many watts is five volts?

It depends on the current in amps. The watts would be equal to 5 times the current, because watts equals amps times volts.


How many amps from a kilowatt of solar power?

watts are equal to amps times volts.


5000 watts at 240 volt will draw how many amps?

To find amps if watts and volts are known, use the formula; watts / volts = amps or 5000 / 240 = 20.83 amps


How many ampere equal to 3000 watt in 240 volt?

To convert watts to amps, use the formula: Amps = Watts / Volts. In this case, 3000 watts divided by 240 volts equals 12.5 amps. Therefore, 3000 watts at 240 volts is equal to 12.5 amps.


How many watts does 115 volts equal im trying to find out how many amps does a 115 volt is equal to?

Watts is found by multiplying the volts by the amps. Normally a supply is provided at a fixed voltage, and the amount of current that is drawn depends on how many watts the equpiment requires.


How many amps is 450 watts?

450 watts divided by 120 volts equals 3.75 amps450 watts divided by 12 volts equals 37.5 ampswatts divided by volts equals amps


0.8 megawatts 600 Volts equals how many amps?

800 000 Watts / 600 Volts = 1333.3333333 Amps


How many watts are equal to volts?

There are zero volts in a watt. Watts are the product of amps x volts. As you can see there is not enough data given to answer the question. If you use this equation, Watts = Amps x Volts , you should be able to get the answer you are looking for.