Dik: Vp=220V Vs=8 ohm Np=220 lilitan Ns=640 lilitan. Dit=Ip( kuat arus primer). Beserta caranya besok mau dikumpulkan.
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Jonathan275
Pertanyaan
Dik: Vp=220V Vs=8 ohm Np=220 lilitan Ns=640 lilitan. Dit=Ip( kuat arus primer). Beserta caranya besok mau dikumpulkan.
1 Jawaban
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1. Jawaban feryawan8
7Diket : Vp = 220v
R = 8 ohm
Np = 220 lilitan
Ns = 640 lilitan
Dit : Ip....?
Jawab :
Vp/Vs = Np/Ns
Vs = Vp.Ns/Np
= 220.640/220
= 140800/220
= 640v
Is = V/R
= 640/8
= 80 A
Np/Ns = Is/Ip
Ip = Ns.Is/Np
= 640.80/220
= 51200/220
= 23 ³/11 A
maaf kalau gak salah