Electrical

Watts to VA Calculator

Convert real power in watts to apparent power in VA.

W
VA
PF

How to Convert

To convert Watts (W) to Volt-amps (VA), provide voltage and power factor (for AC). M = 1 for DC/Single Phase, \u221A3 for 3-Phase Line-to-Line, 3 for Line-to-Neutral.

Formula

S(VA) = P(W) / PF

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