Amps a watts calcolatrice

  Select current type:    
  Enter current in amps: A  
  Enter voltage in volts: V  
       
  Power result in watts: W  

DC Amps a Formula Watts

p (w) = i (a) × v < / I> (V)

Amplificatori monofase AC a Formula Watts

p (w) = pf × i (a) < / I> × v (v)

AC a tre fasi AC a Formula Watts

Linea alla tensione della linea: P (w) = 3

× PF × i (a) × v ll (v )

linea alla tensione neutra: P (w) = 3

× PF × i (a) × v ln (v )

Amps a watts calcolatrice