Question:Problem 4: A 6 pole, three phase, 50 Hz induction motor has
rotor resistance of 0.075...
Question
Problem 4: A 6 pole, three phase, 50 Hz induction motor has
rotor resistance of 0.075...
Problem 4: A 6 pole, three phase, 50 Hz induction motor has
rotor resistance of 0.075 ohm and standstill reactance of 0.125 ohm
per phase. On full load it is running at a speed of 240 r.p.m. The
rotor induced e.m.f per phase at standstill is observed to be 16 V.
Calculate;
Starting torque,
Full load torque
Maximum torque
Speed at max torque
Problem 5: The following data refers to a 10-pole, 200 V, 50
Hz, 3 phase induction motor?