

MCQOPTIONS
Saved Bookmarks
1. |
A 6-pole, 50-Hz, three-phase induction motor develops mechanical power 16.252 kW at a rotor frequency of 1.5 Hz. The value of the rotor copper loss will be: |
A. | 235 W |
B. | 0.5026 kW |
C. | 1.23 kW |
D. | 0.6234 kW |
Answer» C. 1.23 kW | |