The phase displacement between starting and running winding in a capacitor-start motor is approximately
The phase displacement between starting and running winding in a capacitor-start motor is approximately:
- 30°
- 50°
- 70°
- 90°
Correct answer: 4. 90°
- In a capacitor-start and run motors the running capacitor in series with the auxiliary winding plays the role to
- The motor which is useful for high speed and high starting torque applications