Question

for long distance transmission of electricity, voltages of 1- 26 kv at the generator are stepped up high levels, 230-768 kv. in stepping up from 1 kv to 768 kv, if there are 200 turns of transformer wireon the primary, how many turns will the secondary contain?

Answer 1

Ts = (768kV/1kV) * 200 = 153,600 Turns.