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You can use the formula known as Ohm's law: V = I x R so the voltage equals the current times the resistance.

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11y ago

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How many amps is 10 killowatts using 220volts?

10000 divided by 220 for a resistive load.


What is the power developed in a purely resistive circuit with 15volts rms applied and drawing 10 amps?

(15 volts) x (10 Amps) = 150 watts


Is a wattmeter required to measure the active power delivered to a resistive load?

No. If the load is truly resistive, just measure the voltage across the load (in volts)and the current flowing in it (in amps) and multiply them. eg: 115 volts at 1.5 amps = 172.5 watts.


How many amps does 1200watts use?

Watts = Amps x Volts x Power Factor Maximum value of PF is 1 for a resistive load. If you have 120 volts and a PF = 1, then amps = 10.


6 watts is how many amps 24vdc?

For a resistive load Watts = Volta * Amps. Therefore, you have 1/4 amp or 250 Milliamps (250ma)


Does 1000va equal 10 amps?

No, 1000VA does not necessarily equal 10 amps. The relationship between VA (volt-amperes) and amps depends on the power factor of the load. For a purely resistive load (like an incandescent light bulb), 1000VA at 120V would be equivalent to approximately 8.3 amps.


How many amp equals 1200 watts?

Watts = Amps x Volts x Power Factor Maximum value of PF is 1 for a resistive load. If you have 120 volts and a PF = 1, then amps = 10.


What is the number of AMPS for a 240V 2400 watt water heater?

Watts = Amps x Volts for a resistive load like a water heater.


How many amps will a 4300 watt generator produce?

36.6 amps maximum at 120 volts, but should not be loaded to over 29 amps. At 240 volts it will produce a maximum of 18.3 amps but never loaded to any more than 14.6 amps.


What is the difference between amps and volt-amps?

Amps (A) measure electrical current flow, while volt-amps (VA) measure apparent power in an electrical circuit, which is the combination of both real power (measured in watts) and reactive power. Essentially, amps refer to current, while volt-amps refer to total power.


How many volts does it require to power one watt?

Watts = Volts x Amps So you need to know the current. This is only for resistive load.


12 kilo watt how maney amps?

To convert kilowatts to amps, you need to know the voltage of the circuit. The formula to calculate amps is: Amps = kilowatts / (volts * power factor). For example, if the voltage is 120V, then the amps would be 100A for a 12kW load.