Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
The secondary winding of which of the following transformers is always kept closed ? | |
A. | Step-up transformer [Wrong Answer] |
B. | Step-down transformer [Wrong Answer] |
C. | Potential transformer [Wrong Answer] |
D. | Current transformer [Correct Answer] |