Power Factor Calculator
System Type
Single-Phase
Three-Phase
Known Values
Real Power (P), Voltage (V), Current (I)
Real Power (P), Voltage (V), Power Factor (PF)
Apparent Power (S) & Real Power (P)
Value 1
Real Power (W)
Value 2
Voltage (V)
Value 3
Current (A)
Target Power Factor
Between 0 and 1
Frequency (Hz)
Typically 50 or 60
Calculate
Results
Power Factor (PF)
-
Real Power (P)
-
Apparent Power (S)
-
Reactive Power (Q)
-
Required Capacitor Bank (kvar)
-
Capacitance (µF)
-
Formula: