railway RRB JE (CBT I + CBT II) Mock Test 2024 Electrician and Wireman Electrical Machines Alternators
What is the function of a synchroscope?
1
Connecting the inward alternator to the bus bar.
2
Adjusting the frequency of the incoming alternator.
3
Indicating the exact phase sequence of the inward alternator and busbar.
4
Indicating the exact moment of synchronization of two alternators.