Q. For derries and winches which of the following drives can be used ? (Solved)
1. Pole changing squirrel cage motors
2. DC motors with word Leonard control
3. AC slip rings motors with a variable resistance
4. Any of the above
- d. Any of the above
1. Pole changing squirrel cage motors
2. DC motors with word Leonard control
3. AC slip rings motors with a variable resistance
4. Any of the above