| Q.96 | Which of the following statements about characteristics of a hysteresis motor is NOT correct? | |
| Ans | 1. In a hysteresis motor, the number of rotor poles are equal to the number of stator poles. | |
| 2. In a hysteresis motor the number of rotor poles are greater than the number of stator poles. | ||
| 3. By changing the number of stator poles through pole changing connections, a set of synchronous speeds for the motor can be obtained. | ||
| 4. Hysteresis motors have uniform torque from stand still to synchronous speed. |
Correct Ans: 2
