Question

A 400V, 50KVA, 0.8pf leading delta connected, 50hz synchronous machine has a synchronous reactance of 2ohm and Negligible armature resistance. The friction and wind age losses are 2KW and the core loss is 0.8KW. The shaft is supplying 9KW load at a power factor of 0.8 leading. The Line current drawn is

Answer 1

Answer:

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