Power Factor Calculator
Power factor is the ratio of real power absorbed by the load to the apparent power flowing in the circuit and is represented as a number in the range of -1 to 1.
Output values are rounded to the second decimal place. Angle is in degrees.
Power Factor Equation
cosθ = P/S
θ = arctan(Q/P)
Q = √(P-S)
P = Real Power(W)、S = Apparent Power(VA)、Q = Reactive Power(var)、cosθ = Power Factor、θ = Phase Angle