♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Synchronous Machines
three phase synchronous motor needs DC supply ...
Que.
three phase synchronous motor needs DC supply for examination
A.
continuously
B.
at the starting instant only
C.
of stator
D.
none of these
Right Answer is :
✓ A. continuously
⚑ Report
Views 👍 :2.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ a pony motor is basically a ...
➣ the synchronous reactance is the ...
➣ in cylinder rotor ________ portion of rotary ...
➣ two mechanically coupled alternators deliver power at ...
➣ for two layer winding the number of ...
➣ hysteresis motor is a ...
➣ in case of turbo alternators, rotor is ...
➣ in an hysteresis motor, the rotor core ...
➣ the stator of modern alternators are bound ...
➣ the relative speed between the magnetic fields ...
❖ Take a qick MCQ Test on
➤ Transmission and Distribution of Electrical Power
➤ Analog Electronics
➤ Synchronous Machines
➤ Digital Electronics
➤ DC Machines
➤ Electrical Power Generation and Economic Consideration
➤ Transformers
➤ Electronic and Electrical Measurements and Instruments