♡ 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 👍 :2.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ under short circuit conditions, the power factor ...
➣ the rotor of hysteresis motor is made ...
➣ narrating of prime mover driving and alternator ...
➣ cylindrical rotor alternators use _______ ducts for ...
➣ the value of load angle for a ...
➣ alternator operates on the principle of ...
➣ in modern alternators, the rotating part is ...
➣ two mechanically coupled alternators deliver power at ...
➣ armature winding is one in which ...
➣ hydro generator are generally employed to run ...
❖ Take a qick MCQ Test on
➤ Electrical Power Generation and Economic Consideration
➤ Power Electronics
➤ Communication Systems
➤ Switchgear and Protection
➤ Signals and Systems
➤ Transformers
➤ DC Basics and Networks
➤ Induction Machines