Amp to volt how to#
How to Convert Amps to Watts (A to W) To convert amps to watts, multiply amps times volts. Calculation of AC three phase Kilowatts to amps. The mega volt-ampere reactive is equal to line current I (A) in Amps times of voltage V (V) in volts and the sine of power angle(φ) divided by the 1,000,000. Turns out your panel is a 24 volt solar panel. MVAR is the very largest unit of reactive power and which is used in transmission line reactive power management. Q (kVAR) = 3 x V (P-V) x I (A) x sin(φ) / 1000 Convert Amps to MVAR: Q (kVAR) = 1.732 x V (L-V) x I (A) x sin(φ) / 1000įor three-phase with phase voltage V (P-V), If you werent plugged into an electrical source your RV battery(s) would supply the power to all of the 12 volt appliances and accessories in the RV. Power angle can be calculated from the power factor by using cos -1(pf)įor three-phase with line voltage V (L-V), Reactive power Q (kVAR) in Kilo Volt Amp reactive is equal to the 0.001 times of line current I (A) in amps and the line voltage V (V) (For three-phase, you have to consider 1.732 times of the Line voltage) and the sine of power angle. Q (VAR) = 3 x V (P-V) x I (A) x sin(φ) Convert Amps to kVAR: V(V) I(A) × R() The voltage V in volts (V) is equal to the phase current I in amps (A), multiplied by the resistance R in ohms (). Current in amps (A) Resistance in ohms ().
Learn More: Ceiling Fan Power Consumption Calculation, Power Saving Tips Amps to volts calculation with ohms Enter the current in amps (A), resistance in ohms (), then press the Calculate button to get the result in volts (V).
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