♡ 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 👍 :3.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ power factor of alternator driven by constant ...
➣ the power factor on which an alternator ...
➣ The main advantage of distributing the winding ...
➣ damper bars in case of sailent old ...
➣ the rotorr copper losses of a synchronous ...
➣ in an alternator,terminator MMF will be in ...
➣ stability of a synchronous motor _________ with ...
➣ the salient pole rotors are not suitable ...
➣ a synchronous generator is feeding a zero ...
➣ during hunt of synchronous motor ...
❖ Take a qick MCQ Test on
➤ Transformers
➤ Electrical Power Generation and Economic Consideration
➤ DC Basics and Networks
➤ Induction Machines
➤ Synchronous Machines
➤ Digital Electronics
➤ Electrical Engineering Material
➤ Basic Electronics Engineering