Q. 58 In the autotransformer obtained in Question 16, the current in each coil is
The figure above shows coils-1 and 2, with dot markings as shown, having 4000
and 6000 turns respectively. Both the coils have a rated current of 25 A. Coil-1 is
excited with single phase, 400 V, 50 Hz supply
(A) Coil-1 is 25 A and Coil-2 is 10 A
(B) Coil-1 is 10 A and Coil-2 is 25 A
(C) Coil-1 is 10 A and Coil-2 is 15 A
(D) Coil-1 is 15 A and Coil-2 is 10 A
Answer:(D)
Explanation:
