Question: A 2 , 5 kVA, 2 5 0 V , 2 - pole, 5 0 Hz , wye - connected synchronous machine has negligible stator

A 2,5kVA, 250 V,2- pole, 50 Hz, wye-connected synchronous machine has negligible stator winding resistance and a synchronous reactance of 6 ohms per phase at a rated terminal voltage.
The machine is delivering rated kVA at 0.7 PF leading.
a) Draw the equivalent circuit
b) Determine the angle between the current and the voltage
c) Draw the phasor diagram for this condition
A 2 , 5 kVA, 2 5 0 V , 2 - pole, 5 0 Hz , wye -

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