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Engineering, 14.05.2021 16:00 elawnnalewis7486
A 4-pole, 60-Hz, 690-V, delta-connected, three-phase induction motor develops 20 HP at full-load slip of 4%. 1) Determine the torque and the power developed at 4% slip when a reduced voltage of 340V is applied. 2) What must be the new slip for the motor to develop the same torque when the reduced voltage is applied
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A 4-pole, 60-Hz, 690-V, delta-connected, three-phase induction motor develops 20 HP at full-load sli...
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