♡ 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 👍 :2.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in an alternator, short circuit current is ...
➣ which type of alternator is used in ...
➣ alternator operates on the principle of ...
➣ the stator core stamping also have opening ...
➣ hydro generator are generally employed to run ...
➣ stability of a synchronous motor _________ with ...
➣ for two layer winding the number of ...
➣ the maximum possible speed at which an ...
➣ armature reaction in a synchronous motor at ...
➣ the rotor of hysteresis motor is made ...
❖ Take a qick MCQ Test on
➤ Synchronous Machines
➤ Electrical Engineering Material
➤ Switchgear and Protection
➤ Digital Electronics
➤ Power Electronics
➤ Transformers
➤ Signals and Systems
➤ Electromagnetic Field Theory