In over compounded generator, full load terminal voltage is______________?
Correct answer: C. more than no load terminal voltage
- A. almost zero
- B. less than no load terminal voltage
- C. more than no load terminal voltage
- D. equal to no-load terminal voltage
Explanation
An over-compounded generator has a series-field voltage rise greater than the internal voltage drop as load increases. Consequently, its full-load terminal voltage is higher than its no-load terminal voltage.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
Practise Electrical Machines
1,061 free Electrical Machines MCQs from Electrical Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Electrical Engineering questions like this
Electrical Engineering is on 2 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Electrical Machines questions
In D.C. generators the polarity of the interpoles_____________?
In a level compounded D.C. generator, full load terminal voltage is______________?
In a D.C. generator the magnetic neutral axis coincides with the geometrical neutral axis, when_______________?
Which of the following D.C. generators will be in a position to build up without any residual magnetism in the poles?
Which of the following generator will have negligible terminal voltage while running on no-load?
In a D.C. generator the number of mechanical degrees and electrical degrees will be the same when____________?