♡ 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 👍 :2.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ stepper motors are mostly used for ...
➣ in silent coalfields structure, the pooled shoe ...
➣ during short circuit test on a synchronous ...
➣ armature reaction in a synchronous motor at ...
➣ which one of the following is the ...
➣ ina 3-phase synchronous motor the magnitude of ...
➣ in which one of the following is ...
➣ the rating of synchronous machine is usually ...
➣ the value of load angle for a ...
➣ alternator operates on the principle of ...
❖ Take a qick MCQ Test on
➤ Electrical Installation and Wiring
➤ Communication Systems
➤ Electrical Energy Utilisation and Electric Traction
➤ DC Machines
➤ Electrical Power Generation and Economic Consideration
➤ Electromagnetic Field Theory
➤ Electronic and Electrical Measurements and Instruments
➤ Power Electronics