Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
For successful parallel operation of two single phase transformers, the most essential condition is that their | |
A. | percentage impedances are equal. [Wrong Answer] |
B. | polarities are properly connected. [Correct Answer] |
C. | turn-ratios are exactly equal. [Wrong Answer] |
D. | kVA ratings are equal. [Wrong Answer] |