Watt to Volt

Watts to Volts Calculator

Convert power in watts and current to voltage in volts.

How to Convert Watts to Volts

Watts (W) to volts (V) conversion requires current (I) via V = P / I, as watts measure power and volts measure electric potential.

DC Watts to Volts Calculation

V = W / I
V = Voltage in volts
W = Power in watts
I = Current in Amperes

Quick Trick: Voltage (V) = Power (W) / Current (I)!

AC Single Phase Watts to Volts Calculation

V = W / (PF ร— I)
V = Voltage in volts
W = Power in watts
PF = Power Factor
I = Current in Amperes

Quick Trick: Divide by the Power Factor for AC calculations!

AC Three Phase Watts to Volts Calculation

Calculation with Line to Line Voltage

V = W / (โˆš3 ร— PF ร— I)
V = Voltage in volts
W = Power in watts
PF = Power Factor
I = Current in Amperes

Quick Trick: Use โˆš3 for three-phase calculations!

Calculation with Line to Neutral Voltage

V = W / (3 ร— PF ร— I)
V = Voltage in volts
W = Power in watts
PF = Power Factor
I = Current in Amperes

Quick Trick: Divide by 3 for line to neutral calculations!

Author

  • Manish Kumar

    Manish holds a B.Tech in Electrical and Electronics Engineering (EEE) and an M.Tech in Power Systems, with over 10 years of experience in Metro Rail Systems, specializing in advanced rail infrastructure. He is also a NASM-certified fitness and nutrition coach with more than a decade of experience in weightlifting and fat loss coaching. With expertise in gym-based training, lifting techniques, and biomechanics, Manish combines his technical mindset with his passion for fitness.

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