Engineering, 24.04.2020 23:50 masie03
- A 208 V, 50 Hz six pole, Y-connected, 27 hp design class B induction motor is tested in the laboratory, with the following results: No load: 208 V, 22.0 A, 1200 W, 50 Hz Locked rotor: 24.6 V, 64.5 A, 2200 W, 15 Hz DC test: 13.5 V, 64 A Find the equivalent circuit of this motor, and plot its torque-speed characteristic
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