1.what is bus cuplour and main funtions.
2.what is main function of alternator.
3.how many types of dg oils.

Answer Posted / shy11am

1)The bus coupler is a protection device including of
Circuit breaker and Isolator,it is connected between two
Bus for Load variation purpose,


2)the main funtion of alternator is generate electric power
by converting mechanical energy(Steam).

Is This Answer Correct ?    12 Yes 5 No



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