What two benefits do reactors in motors have?

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A 120 V shunt motor has an armature equivalent of 0.5 ohm and a field resistance of 60 ohm. At full load, the motor takes 10 A and the speed is 1000 rpm. At what speed must this motor maybe driven as a generator to deliver 10 A to an external load at 120 V?

Name two types of induction motors.

In your opinion, what happens to the rotor speed and current when mechanical load on an induction motor increases? B

5. A stepper motor is being used as a crane motor in an expensive toy. The motor has the following properties: Holding torque = 2.52 kg -cm dynamic torque = 1.440 kg-cm detent torque = 0.360 kg-cm The motor turns a 3.81 cm diameter pulley around which a string is wound. How much weight can the crane lift? How much weight can the crane continue to support with the power on; with the power off?

what is doubly fed induction motor how it works and also examples based on this motor.

Examine the saddle torque of induction motors and the effect of different groove structures on the saddle torque.