A500KW, 3-ph, 3.3KV, 50Hz, 0.8lagpf, 4polestar connectedsynchronous motorhasafollowing parameters.Xs = 15ohm, Rs = 0ohm, ratedfield current is 10Acalculate Armaturecurrentandpfat halftheratedtorqueand ratedfieldcurrentField currenttogetupfatthe ratedtorque.

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