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The formula you need to use is I = W/E.
Use this, easier for the average person:
The conversion of Amps to Watts is governed by the equation Watts = Amps x Volts. For example 1 amp * 110 volts = 110 watts
500w = 250v X A amps Therefore: 500w/250v= 2amps
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∙ 13y ago
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∙ 15y agoNot enough information to answer this question. Need the 3 phase voltage.
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How many watts in 250 volts?
Watts is what you get by multiplying Amps times Voltage, so unless you know Voltage there's no way of telling. For 100 Volts you'd get 250 Watts at 1 amp, for 50 Volts you get it at 5 Amps, and so on.
How many amps does 3000 watts pull?
Using the equation Volts X Amps = Watts, you can take 3000 watts / Volts to get your answer: 3000W/240V = 12.5A or 3000W/120V = 25A So, at 240 volts you will use 12.5 amps for 3000 watts of power. Or at 120 volts you will use 25 watts.
30 amps on a 250 volt outlet can handle how many watts?
A 30 amp circuit on a 250 volt service could handle up to 7500 watts. That's if it's actually 250 volts coming in. You should check that with your meter.
What is the amperage of a standard power outlet in China?
10 amps 250 volts or 16 amps 250 volts.
6 watts is how many amps 24vdc?
For a resistive load Watts = Volta * Amps. Therefore, you have 1/4 amp or 250 Milliamps (250ma)
250 watts is how many amps?
Depends on the voltage. AMPS X VOLTS = WATTS 250 Watts at 12 V would be about 21 Amps, while 250 watts at 120 volts would be 2.1 amps.
How many watts in 250 volts?
Watts is what you get by multiplying Amps times Voltage, so unless you know Voltage there's no way of telling. For 100 Volts you'd get 250 Watts at 1 amp, for 50 Volts you get it at 5 Amps, and so on.
How many amps in 250watts at 12volts?
250 watts divided by 12 volts = amps or around 20 amps
How many amps would a slow cooker at 250 watts pull at 110 volts?
About 2.25 Amps.
How many watts can a 250 volt circuit run at 30 amps?
The formula you are looking for is W = I x E, Watts = Amps x Volts.
How many amps does 3000 watts pull?
Using the equation Volts X Amps = Watts, you can take 3000 watts / Volts to get your answer: 3000W/240V = 12.5A or 3000W/120V = 25A So, at 240 volts you will use 12.5 amps for 3000 watts of power. Or at 120 volts you will use 25 watts.
500 watts is how many amps?
The same number as 250 oranges is apples. A watt is a volt times an ampere.
30 amps on a 250 volt outlet can handle how many watts?
A 30 amp circuit on a 250 volt service could handle up to 7500 watts. That's if it's actually 250 volts coming in. You should check that with your meter.
What is the amperage of a standard power outlet in China?
10 amps 250 volts or 16 amps 250 volts.
6 watts is how many amps 24vdc?
For a resistive load Watts = Volta * Amps. Therefore, you have 1/4 amp or 250 Milliamps (250ma)
A stereo receiver uses a current of 2.2 amps from a 120 volt line?
The mathematical formula to solve this is P= I x R In other owrds the amps x the voltage = watts. 2.2 amps x 120 volts = 264 watts
How do you wire the lights to a 240V panel if you have 5 MH light fixtures that are rated for 110v208v230v277v of which have 2 wires coming from them and what size breaker is needed for all?
you would need to know the wattage of each lamp. multiply the lamp wattage x 5 = total watts divide the total wattage / 230 volts (or the voltage you will connect to)= amps example: 250 watts x 5= 1250 watts 1250 watts / 230 volts = 5.43 amps
