Question: A 600 V 60 kVA single-phase alternator has an effective resistance of 0.2 ohm. A field current of 10 A produces an armature current

A 600 V 60 kVA single-phase alternator has an effective resistance of

A 600 V 60 kVA single-phase alternator has an effective resistance of 0.2 ohm. A field current of 10 A produces an armature current of 210 A on short-circuit and an emf of 480 V on open-circuit. Calculate the following: -(a) synchronous impedance and reactance - (b) full-load voltage regulation with 0.8 pf lagging

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