VA to kW Calculator
Use our free VA to kW calculator to convert volt-amps to kilowatts (kW) accurately. Supports single and three-phase power systems with formula & examples.
Quick Intro: Convert VA to KW
The VA to kW Calculator helps you convert apparent power (volt-amperes) into real power (kilowatts). To get an accurate result, the calculation takes into account the power factor and system type (single or three-phase). This is critical for sizing electrical equipment and optimizing load efficiency.
Formula to Convert VA to KW
- Single Phase:
kW = (VA × PF) ÷ 1000 - Three Phase:
kW = (VA × PF × √3) ÷ 1000
VA to KW Calculator Overview
Convert volt-amperes (VA) to kilowatts (kW) using our fast and accurate VA to kW Calculator. This tool works for both single-phase and three-phase systems, using voltage and power factor to deliver precise real power values. It's ideal for engineers, electricians, and energy professionals.
Sample VA to KW Canversion Table
| VA | PF | kW (Single Phase) | kW (Three Phase) |
|---|---|---|---|
| 1000 | 0.8 | 0.8 | 1.39 |
| 5000 | 0.9 | 4.5 | 7.79 |
