McqMate
Q. |
A6 pole 3 phase 50Hz induction motor develops mechanical power of 40Hp and has mechanical losses of 1500W at a speed of 960rpm when connected to 500V. The output available at the shaft is (Take 1HP=746W) |
A. | 27kw |
B. | 31340w |
C. | 29840w |
D. | 28340w |
Answer» D. 28340w |
View all MCQs in
Electrical and Electronics EngineeringNo comments yet