Electrical

kW to Amps Calculator — ChiefEngineer.in

Convert real power to current.

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Formula

I = 1000·P/V (DC)
I = 1000·P/(V·PF) (1φ)
I = 1000·P/(√3·VL·PF) (3φ)

Variables

  • P — power (kW)
  • V — voltage
  • PF — power factor

Worked Example

Input: 2.3 kW, 230 V, PF 0.9, 1φ

Result: I ≈ 11.11 A

Assumptions & Notes

Balanced load.

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