DC Generators MCQ - Electrician (Set-1) with Answers

DC Generators MCQ - Electrician (Set-1) with Answers

36) For parallel operation the D.C. generators normally preferred are

Answer is:

Shunt and under compound

37) Equalizer bar is necessary for parallel operation of D.C.

Answer is:

series and over compound generator

38) D.C. shunt generators are most suited for stable parallel operation because of their voltage characteristics

Answer is:

dropping

39) The simplest way to shift load from one D.C. shunt generator running in parallel with another is to

Answer is:

adjust their field rheostats

40) In case of parallel operation of D.C. compound wound generators, for proper division of load, from no load to full load, it is essential that they should have the same

Answer is:

percentage regulation

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