VOLTAGE CALCULATOR

Use this handy application to calculate voltage drop, metric voltage drop, power, and/or battery power. Simply fill in two or three of the fields (depending on which calculator you want to use) and click Calculate.

Voltage Drop Calculation: Load Current (Amp) Wire Gauge (AWG) Wire Run Length (Ft) Voltage Drop (V)  Enter any three values, leave one at 0. Click on "Calculate".    Metric Voltage Drop Calculation: Load Current (Amp) Wire Diameter (mm) Wire Run Length (m) Voltage Drop (V)  Enter any three values, leave one at 0. Click on "Calculate".    Power Calculation: Power (W or VA) Current (Amp) Voltage (V) Resistance (Ohm)  Enter any two values, leave two at 0. Click on "Calculate".    Battery Power Calculation: Discharge Time (Hours) Current (Amp) Battery Capacity (AH)  Enter any two values, leave one at 0. Click on "Calculate".