How to Calculate Real Power in AC Circuit?
Real Power in AC Circuit calculator uses Real Power = Voltage*Current*cos(Phase Difference) to calculate the Real Power, The Real Power in AC Circuit is the average power in watts delivered to a load. It is the only useful power. It is the actual power dissipated by the load. Real Power is denoted by P symbol.
How to calculate Real Power in AC Circuit using this online calculator? To use this online calculator for Real Power in AC Circuit, enter Voltage (V), Current (I) & Phase Difference (Φ) and hit the calculate button. Here is how the Real Power in AC Circuit calculation can be explained with given input values -> 236.4249 = 130*2.1*cos(0.5235987755982).