If an insulating material is operated beyond the maximum allowable temperature, its life is_____________?
A. drastically increased
B. drastically reduced
C. unaffected
D. none of the above
Related Questions on Electrical Machine Design Mcqs
A. small
B. medium
C. large
D. any of the above
A. small size machines
B. medium size machines
C. large size machines
D. any of the above
The efficiency of a machine should be as ____________ as possible to reduce the operating cost?
A. high
B. low
C. either of the above
D. none of the above
Which of the following is the major consideration to evolve a good design ?
A. Cost
B. Durability
C. Compliance with performance criteria as laid down in specifications
D. All of the above
A. low power factor
B. high power factor
C. high over load capacity
D. any of the above