Kalkulator faktor daya

  Select phase #:    
  Enter real power in kilowatts: kW  
  Enter current in amps: A  
  Enter voltage in volts: V  
  Enter frequency in hertz: Hz  
       
  Power factor result:    
  Apparent power: kVA  
  Reactive power: kVAR  
  Correction capacitor: μF  

Formula Sirkuit Fasa Tunggal:

Power Jelas: | S (KVA) | = V (v) × i (a) / 1000

Pf = | cos φ | = 1000 × p (kw) / (v (v) × i (a) )

Daya reaktif: Q (kvar) = √ ( | S (kva) | 2 - P (kw) 2 )

Kapasitor koreksi: c (f) = 1000 × q (kvar) / (2πf (Hz) × v (v) 2 )

Formula Sirkuit Tiga Fase:

Tegangan garis ke garis:

Pf = | cos φ | = 1000 × p (kw) / ( 3 × v ll (v) × i (a) )

Kekuatan nyata: pf = | cos φ | = 1000 × p (kw) / ( 3 × v ll (v) × i (a) )

Daya reaktif: Q (kvar) = √ ( | S (kva) | 2 - P (kw) 2 )

Kapasitansi Kapasitor Koreksi: C (f) = 1000 × q (kvar) / (2πf (Hz) × v ll (v) 2 )

garis ke tegangan netral:

Daya reaktif: Q (kvar) = √ ( | S (kva) | 2 - P (kw) 2 )

Kapasitansi Kapasitor Koreksi: C (f) = 1000 × q (kvar) / (3 × 2πf (Hz) × v < / i> ln (v) 2 )

Power Jelas: | S (KVA) | = 3 × v L-N (v) × i (a) / 1000

Faktor Daya: PF = | COS φ | = 1000 × p (kw) / (3 × v l-n (v) × i (a) )

Kalkulator faktor daya