· enter the total current in amps and the total voltage in volts into the calculator. Easily convert amps to watts with our free online calculator. How do you calculate wattage? This amps to watts calculator calculates the wattage (power) of an electric device based on its amperage (current) and voltage. Used by 80,000+ electricians and homeowners. See the formula, examples and tables for common conversions. Free amps to watts calculator. You can use the following two calculators (simple and advance) to calculate the electric power in watts from electric current in amperes and electric voltage in volts. What are amps and watts ? Simple and advanced calculators. Use this amps to watts converter to instantly get the conversion by entering the values of amps and volts. How to convert amperes (a) to watts (w)? How do you convert watts to amps? Why do i need to convert amps to watts? · use this tool to convert amps to watts for ac and dc currents at any voltage and power factor. The calculator will convert the amps to watts. Determine electrical power ( watts ) from amperage ( amps ) and voltage for various ac and dc circuits quickly and accurately. Includes reference tables, formulas, and practical examples. Instantly convert amperage to watts for dc, single-phase, and three-phase systems. Ac single phase amps to watts calculation the power p in watts (w) is equal to the power factor pf times the phase current i in amps (a), times the rms voltage v in volts (v):
