" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
N ~ V
400/200 = 220/ Vs
Vs = 110 volt
N ~ 1/ I
400/200 = Is/0,4
Is = 0,8 A
step down karna 220 volt jadi 110 volt
trafo 2
200/500 = 220/Vs
Vs = 550 volt
200/500 = Is/0.5
Is = 0.2
step up karna dari 220 volt jadi 550 volt
Jawabannya adalah C