♡ 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 👍 :1.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the effect of leading power factor on ...
➣ a leading PF load on an alternator ...
➣ the output of a stepper motor is ...
➣ in a synchronous machine, if the field ...
➣ the maximum possible speed at which an ...
➣ how can the reactive power delivered by ...
➣ harmonics in the EMF generated in alternator ...
➣ the number of poles on turbo alternator ...
➣ the stator of modern alternators are bound ...
➣ cylindrical rotor alternators use _______ ducts for ...
❖ Take a qick MCQ Test on
➤ Electronic and Electrical Measurements and Instruments
➤ Electrical and Electronic Instrumentation
➤ Electrical Energy Utilisation and Electric Traction
➤ Transformers
➤ Digital Electronics
➤ Analog Electronics
➤ Electromagnetic Field Theory
➤ Miscellaneous