31. |
The diameter of the circle diagram is given by
|
||||||||
Answer:
Option (c) |
32. |
For ___________, the air gap length should be as small as possible.
|
||||||||
Answer:
Option (b) |
33. |
Which of the following empirical relations may be used to find out the air gap length of a large three-phase induction motor?
|
||||||||
Answer:
Option (d) |
34. |
Which of the following empirical relations used to find out the air gap length of a small three-phase induction motor?
|
||||||||
Answer:
Option (d) |
35. |
__________ must be check before finally deciding the dimensions of the Stator Slot.
|
||||||||
Answer:
Option (b) |
36. |
Flux density in the Stator Teeth is depended on the ___________.
|
||||||||
Answer:
Option (a) |
37. |
To keep Iron Losses & Magnetizing MMF within the limit. Flux density in the Stator Teeth should not exceed the ______ Wb/m2 in the design of three-phase induction motor.
|
||||||||
Answer:
Option (c) |
38. |
What is the permissible limit of tooth flux density (Wb/m2) in the design of three-phase induction motor?
|
||||||||
Answer:
Option (c) |
39. |
What if the tooth width of the stator should increase beyond a certain value in the design of three-phase induction motor?
|
||||||||
Answer:
Option (d) |
40. |
In three-phase induction motor design, Flux density in the Stator core is depended on the ___________.
|
||||||||
Answer:
Option (d) |