With a D.C. generator which of the following regulation is preferred ?
Correct answer: D. 1% regulation
- A. 100% regulation
- B. infinite regulation
- C. 50% regulation
- D. 1% regulation
Explanation
Voltage regulation measures the change from no-load to full-load voltage, so a smaller percentage is preferred for a generator. Among the choices, 1% represents the best regulation.
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
A shunt generator can self-excite:_________________?
The terminal voltage of a series generator is 150 V when the load current is 5 A. If the load current is increased to 10 A, the terminal voltage will be____________?
The open circuit voltage of a compound generator is 250 V. At full load the terminal voltage____________?
The essential condition for parallel operation of two D.C. generators is that they have ________________?
When two D.C. generators are running in parallel an equilizer bar is used______________?
Which of the following generators will be preferred if they are required to be run in parallel?