♡ 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
➣ the current from the stator of an ...
➣ the effect of leading power factor on ...
➣ stepper motors are widely used because of ...
➣ in a synchronous alternator, which of the ...
➣ the power factor on which an alternator ...
➣ a leading PF load on an alternator ...
➣ a stepper motor is a _______ device ...
➣ compared to the salient-pole hydroelectric generator,the steam ...
➣ in an alternator,terminator MMF will be in ...
➣ for a concentrated winding the polar ground ...
❖ Take a qick MCQ Test on
➤ Switchgear and Protection
➤ Electrical and Electronic Instrumentation
➤ Electrical Machine Design
➤ Induction Machines
➤ Electrical Engineering Material
➤ Electrical Installation and Wiring
➤ Electronic and Electrical Measurements and Instruments
➤ DC Machines