Diket ' Is = 5 A Ip = 1 A Vp = 100 v dit : Efisiensi trafo ? jwb : # Tegangan sekunder Vs = ( Vp . Ip ) / Is Vs = ( 100 . 1 ) / 5 Vs = 100 / 5 Vs = 20 volt
# Efisiensi ef = ( Is . Vs / Ip . Vp ) . 100 % ef = ( 5 . 20 / 1 . 100 ) . 100% ef = (100 / 100 ) . 100% ef = 100 % Jadi efisiensi trafonya adalah 100%
Verified answer
Diket 'Is = 5 A
Ip = 1 A
Vp = 100 v
dit : Efisiensi trafo ?
jwb :
# Tegangan sekunder
Vs = ( Vp . Ip ) / Is
Vs = ( 100 . 1 ) / 5
Vs = 100 / 5
Vs = 20 volt
# Efisiensi
ef = ( Is . Vs / Ip . Vp ) . 100 %
ef = ( 5 . 20 / 1 . 100 ) . 100%
ef = (100 / 100 ) . 100%
ef = 100 %
Jadi efisiensi trafonya adalah 100%