♡ 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 👍 :2.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the rotorr copper losses of a synchronous ...
➣ narrating of prime mover driving and alternator ...
➣ the leakage reactance of a three phase ...
➣ which one of the following is the ...
➣ in an alternator, armature reaction is considered ...
➣ single phase induction motor built with variable ...
➣ in a synchronous machine, hunting is predominantly ...
➣ during short circuit test on a synchronous ...
➣ in a synchronous alternator, which of the ...
➣ the nature of armature MMF for zero ...
❖ Take a qick MCQ Test on
➤ Electrical Power Generation and Economic Consideration
➤ Basic Electronics Engineering
➤ DC Machines
➤ Electrical Machine Design
➤ Induction Machines
➤ AC Basics and Networks
➤ Control System
➤ Communication Systems