Amps to KW Calculator

Convert current in amps to power in kilowatts for single and three-phase systems.

Amps to KW Calculator

Amps to KW Calculator

Electrical Calculators

Convert current in amps to power in kilowatts for single and three-phase systems.

This calculator is based on industry-standard formulas and has been verified by our team of solar engineers.

How to Use:

  • Enter the current in amperes (A)
  • Enter the voltage in volts (V)
  • Enter the power factor (typically 0.8-1.0)
  • Click 'Calculate' to see the result in kilowatts (kW)

Formula:

Power (kW) = Current (A) × Voltage (V) × Power Factor (PF) / 1000

Note:

For three-phase systems, multiply the result by √3 (approximately 1.732).

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