♡ 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 👍 :1.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in a synchronous generator, the effect of ...
➣ the short circuit characteristics of an alternator ...
➣ two mechanically coupled alternators deliver power at ...
➣ an infinite bus bar ...
➣ single phase induction motor built with variable ...
➣ for a concentrated winding the polar ground ...
➣ a pony motor is basically a ...
➣ the speed of a synchronous motor can ...
➣ when does a synchronous motor operate with ...
➣ the armature of an alternator ...
❖ Take a qick MCQ Test on
➤ Electronic and Electrical Measurements and Instruments
➤ Analog Electronics
➤ Control System
➤ Electrical Engineering Material
➤ Switchgear and Protection
➤ DC Basics and Networks
➤ Miscellaneous
➤ Electrical Installation and Wiring