

MCQOPTIONS
Saved Bookmarks
1. |
A 250 kVA, 11000 V/400 V and 50 Hz single-phase transformer has 80 turns on the secondary, what is the maximum value of flux? |
A. | 2475 mWb |
B. | 0.2 mWb |
C. | 22.5 mWb |
D. | 55.2 mWb |
Answer» D. 55.2 mWb | |