A) 44 V
B) 55 V
C) 60 V
D) 66 V
Correct Answer: D
Solution :
(d) 66 V Here, Transformation ratio, k = 0.3 As, \[K=\frac{{{N}_{S}}}{{{N}_{P}}}=\frac{{{V}_{S}}}{{{V}_{P}}}\] \[\therefore {{V}_{S}}=k{{V}_{P}}=0.3\times 220=66\,V\]You need to login to perform this action.
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