Volts to Watts Calculator

DC volts to watts computation formula

The electricity P in watts (W) is equal to the voltage V in volts (V), times the continued I in amps (A):

P_(W) = V_(V) × I_(A)

AC unmarried level volts to watts computation components

The electricity P in watts (W) is equal to the power element PF times the level cutting-edge I in amps (A), times the RMS voltage V in volts (V):

P_(W) = PF × I_(A) × V_(V)

AC three level volts to watts computation components

Calculation with line to line voltage

The power P in watts (W) is equal to square base of a couple of times the electricity factor PF instances the degree flow I in amps (A), instances the line to line RMS voltage V_L-L in volts (V):

P_(W) = √three × PF × I_(A) × V_L-L(V)

            ≈ 1.732 × PF × I_(A) × V_L-L(V)

Calculation with line to independent voltage

The electricity P in watts (W) is equal to multiple times the strength element PF times the stage drift I in amps (A), times the line to nonpartisan RMS voltage V_L-N in volts (V):

P_(W) = 3 × PF × I_(A) × V_L-N(V)