|
In an induction motor if P is the power delivered to ___
|
|
0
|
336
|
October 25, 2021
|
|
The value of transformation ratio of an induction motor can be ___
|
|
0
|
263
|
October 24, 2021
|
|
In a 3-phase induction motor reactance under running conditions is ___
|
|
0
|
255
|
October 25, 2021
|
|
For starting a Schrage motor, 3-phase supply is ___
|
|
0
|
408
|
October 25, 2021
|
|
Each of the following statements regarding stator flux of ___
|
|
0
|
197
|
October 25, 2021
|
|
The efficiency of an induction motor is ___
|
|
0
|
151
|
October 25, 2021
|
|
The rotor of an induction motor runs at ___
|
|
0
|
150
|
October 25, 2021
|
|
Temperature of the stator winding of a three-phase induction motor is ___
|
|
0
|
182
|
October 25, 2021
|
|
The torque developed by a 3-phase induction motor least ___
|
|
0
|
183
|
October 25, 2021
|
|
The complete circle diagram of induction motor can be ___
|
|
0
|
232
|
October 25, 2021
|
|
Which is of the following data is required to draw the circle diagram for an induction motor?
|
|
0
|
130
|
October 25, 2021
|
|
The speed characteristics of an induction motor closely ___
|
|
0
|
197
|
October 25, 2021
|
|
Size of a high speed motor as compared to low speed motor for ___
|
|
0
|
122
|
October 25, 2021
|
|
In three-phase squirrel-cage induction motors ___
|
|
0
|
169
|
October 25, 2021
|
|
When the equivalent circuit diagram of double squirrel-cage induction motor is ___
|
|
0
|
170
|
October 25, 2021
|
|
In case of the induction motors the torque is ___
|
|
0
|
143
|
October 25, 2021
|
|
Slip rings are usually made of ___
|
|
0
|
148
|
October 25, 2021
|
|
Which of the following statements is correct regarding a 3-phase motor?
|
|
0
|
163
|
October 25, 2021
|
|
Synchronous speed is ___
|
|
0
|
127
|
October 25, 2021
|
|
In case single phasing occurs in ___
|
|
0
|
146
|
October 25, 2021
|
|
The possible number of different speeds that can be obtained by ___
|
|
0
|
145
|
October 25, 2021
|
|
Which of the following motors requires the most complicated speed control arrangement?
|
|
0
|
300
|
October 25, 2021
|
|
Which of the following motors are used frequently?
|
|
0
|
155
|
October 25, 2021
|
|
The stator of 5 H.P. induction motor is ___
|
|
0
|
217
|
October 25, 2021
|
|
Which of the following A.C. motors is used for industrial application?
|
|
0
|
162
|
October 25, 2021
|
|
In a three-phase induction motor, the relative speed of ___
|
|
0
|
220
|
October 25, 2021
|
|
The A.C. motor which would be best suited to ___
|
|
0
|
260
|
October 25, 2021
|
|
The fractional slip of an induction motor is ___
|
|
0
|
243
|
October 25, 2021
|
|
In induction motor, percentage slip depends on ___
|
|
0
|
298
|
October 25, 2021
|
|
The torque of an induction motor is ___
|
|
0
|
135
|
October 25, 2021
|