Determine rotor voltage at slip speed and number of poles

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Reference no: EM13277306

A 200 hp, 2300V, three phase, 60Hz, wound rotor induction motor has a blocked rotor voltage of 104V. The shaftspeed and slip speed, when operating at rated load are 1775 r/min and 25 r/min, respectively. Determine (a) number of poles; (b) slip; (c) rotor voltage at slip speed.

Reference no: EM13277306

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