3 jan 18

ELECTRICIAN
(PRACTICAL)
SEMESTER-III
TIME: 8 HRS.
MARKS: 270
Note: Attempt all the questions.
1. Take a dismantled 1-phase capacitor start motor. Make the connections and start it and then  make the connections to run the motor     in opposite direction.
 

2. Perform an experiment to soft start 31 induction motor by star-delta method.
 

3. Do skinning of 3_^1/2 core cable and fix gland and thimbles and make connection between the
power/control panel and 3-phase induction motor.