♡ 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 👍 :1.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in a synchronous machine, if the field ...
➣ in a synchronous machine, the stator frame ...
➣ in case of turbo alternators, rotor is ...
➣ the stator core of a synchronous machine ...
➣ a smooth cylindrical synchronous motor will always ...
➣ alternator operates on the principle of ...
➣ a pony motor is basically a ...
➣ how can the reactive power delivered by ...
➣ the nature of armature MMF for zero ...
➣ the following motor definitely has a permanent ...
❖ Take a qick MCQ Test on
➤ Digital Electronics
➤ Signals and Systems
➤ Communication Systems
➤ Synchronous Machines
➤ Electromagnetic Field Theory
➤ Microprocessors
➤ Transformers
➤ Electrical Machine Design