♡ 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
➣ in a synchronous machine, if the field ...
➣ harmonics in the EMF generated in alternator ...
➣ the power factor on which an alternator ...
➣ in modern alternators, the rotating part is ...
➣ ina 3-phase synchronous motor the magnitude of ...
➣ in cylinder rotor ________ portion of rotary ...
➣ which type of alternator is used in ...
➣ the rating of synchronous machine is usually ...
➣ concentrated winding has ...
➣ The main advantage of distributing the winding ...
❖ Take a qick MCQ Test on
➤ Electrical Engineering Material
➤ Signals and Systems
➤ Electronic and Electrical Measurements and Instruments
➤ Digital Electronics
➤ Transformers
➤ Miscellaneous
➤ AC Basics and Networks
➤ Analog Electronics