100 KVA, 6600/330 V, 50 Hz, single-phase cuit, if transformer took 10 A and 436 W at 100 V in a short-circuit test, referring to the high voltage side. The voltage to be applied to the high voltage...

100 KVA, 6600/330 V, 50 Hz, single-phase cuit, if transformer took 10 A and 436 W at 100 V in a short-circuit test, referring to the high voltage side. The voltage to be applied to the high voltage side on full-load at 6.8 p.f. lagging when the secondary load voltage is 330 V will be: