kVA to kW Calculator

Convert Apparent Power (kVA) to Real Power (kW). Understand how much useful power your generator or transformer can actually deliver.

Power Details

kVA

Real Power

-- kW

Reactive Power

-- kVAR

Efficiency Loss

-- %

Power Triangle

Real (kW) Reactive (kVAR) Apparent (kVA) θ
Formula: kW = kVA × PF