Amps (A) to kilowatts (KW) Conversion Calculator

convert amps to kilowatts, you can use the Watt's Law power formula. Amps to KW formula. Amps to Kilowatts Calculator is an online calculator tool that converts electrical current (measured in amps) to electrical power (measured in kW).

Amps To KW Calculator

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Current (I)

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Voltage (V)

Power factor (≤1)

Real Power (P)

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Conversion using the Amps to KW Formula

How to Calculate KW from amps and volts using DC line current.

The Real Power P in Kilowatts Kw is calculated as the current I in amps A, times the voltage in volts V divided by 1000. Plug these values into the formula:

KW = Amps × Volts 1000

For Example, let's find the power in kilowatts for a circuit with 8 amps of current at 100 volts.

Real Power(P) = Current(I) × Voltage(V) 1000

or, P(KW) = 8 amps × 100 volts 1000

or, Kilowatt = 0.800 KW

How to Calculate KW from Amps, volts and Power factor pf using AC Single Phase current.

The Real Power P in Kilowatts kw is calculated as the Power factor in pf times the phase current I in amps A, times the RMS voltage in volts v divided by 1000. Plug these values into the formula:

KW = pf × Amps × Volts 1000

For Example, If the Voltage consumption is 240V with a phase current of 8A and a power factor of 0.8 the Real Power is KW.

Real Power(P) = Power factor(pf) × Current(I) × Voltage(V) 1000

or, P(KW) = 0.8 pf × 8 amps × 240 volts 1000

or, Kilowatts = 1.53600 KW

How to Calculate KW from amps, volts and power factor pf using AC 3-phase current for Line-to-Line Voltage.

The Real Power P in Kilowatts Kw is as the square root of 3 times the Power factor in Pf times the phase current I amps A, times the Line-to-Line RMS Voltage V_L-L in Volts v divided by 1000. Plug these values into the formula:

KW = 3 × pf × Amps × Volts 1000

For Example, If the RMS Line-line Voltage consumption is 440V with a 3-phase the phase current is 5A, and a Power factor of 0.8 the Real Power is KW.

Real Power(P) = 3 × Power factor(pf) × Current(I) × Voltage(line-line) 1000

or, P(KW) = 3 × 0.8 × 5 amps × 440 volts 1000

or, Koliwatts = 3.04841 KW

How to Calculate KW from amps, volts and Power factor pf using AC 3-phase current for Line-to-Neutral Voltage.

The Real Power P in Kilowatts Kw is as the 3 times the Power factor in Pf times the phase current I amps A, times the Line-to-neutral RMS Voltage V_L-N in Volts v divided by 1000. Plug these values into the formula:

KW = 3 × pf × Amps × Volts 1000

For Example, If the RMS Line-Neutral Voltage consumption is 440V with a 3-phase the phase current is 10A, and a Power factor of 0.8 the Real Power is KW.

Real Power(P) = 3 × Power factor(pf) × Current(I) × Voltage(line-Neutral) 1000

or, P(KW) = 3 × 0.8 × 10 amps × 440 volts 1000

or, Kilowatts = 10.56000 KW

Amps (A) to kilowatts (KW) Conversion Calculator | Amps to KW Convert | Amps to KW formula