♡ 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 👍 :1.8K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ stability of a synchronous motor _________ with ...
➣ damper bars in case of sailent old ...
➣ ina 3-phase synchronous motor the magnitude of ...
➣ three phase synchronous motor as ...
➣ in a synchronous machine, the stator frame ...
➣ skew of rotor bar eleminates ...
➣ a pony motor is basically a ...
➣ in an alternator, armature reaction is considered ...
➣ a smooth cylindrical synchronous motor will always ...
➣ the armature of an alternator ...
❖ Take a qick MCQ Test on
➤ Switchgear and Protection
➤ Electrical and Electronic Instrumentation
➤ Miscellaneous
➤ Control System
➤ Microprocessors
➤ Electrical Energy Utilisation and Electric Traction
➤ Electronic and Electrical Measurements and Instruments
➤ Electrical Power Generation and Economic Consideration