Online Power Factor calculator
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Power Factor calculator
Power factor calculator. Calaculate power factor, apparent power, reactive power and correction capacitor's capacitance.
This calculator is for educational purposes.
The strength aspect rectification capacitor need to be related in covered up with every degree load.
The energy difficulty estimation does not recognize riding and slacking power elements.
The power aspect revision computation accepts inductive load.
Single degree circuit calculation
Power elementcos φ1000 × P(kW)/(V(V) &instances; I(A))
Apparent energyS(kVA)times; I(A)/a thousand
Reactive energy2 - P(kW)2)
Power component rectification capacitor's capacitance calculation:
Scorrected (kVA) = P(kW)/PFcorrected
Qcorrected (kVAR) = √(Scorrected (kVA)2 - P(kW)2)
Qc (kVAR) = Q(kVAR) - Qcorrected (kVAR)
C(F) = 1000 × Qc (kVAR) / (2πf(Hz)&instances;V(V)2)
Three degree circuit calculation
For three stage with adjusted loads:
Calculation with line to line voltage
Power issuecos φ1000 &instances; P(kW)/(√three &instances; VL-L(V) &instances; I(A))
Apparent electricityS(kVA)three × VL-L(V) × I(A)/one thousand
Reactive strength2 - P(kW)2)
Power thing adjustment capacitor's capacitance calculation:
Qc (kVAR) = Q(kVAR) - Qcorrected (kVAR)
C(F) = a thousand &instances; Qc (kVAR) / (2πf(Hz)&instances;VL-L(V)2)
Calculation with line to nonpartisan voltage
Power thing = a thousand &instances; P(kW)/(3 × VL-N(V) × I(A))
Apparent energy = 3 &instances; VL-N(V) × I(A)/1000
Reactive strength calculation:
Q(kVAR) = √(element adjustment capacitor's capacitance calculation:
Qc (kVAR) = Q(kVAR) - Qcorrected (kVAR)
C(F) = 1000 × Qc (kVAR)/(three×2πf(Hz)×VL-N(V)2)
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