♡ 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 👍 :2.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the slip rings employed in a 3-phase ...
➣ damper bars in case of sailent old ...
➣ a smooth cylindrical synchronous motor will always ...
➣ the leakage reactance of a three phase ...
➣ hysteresis motor is a ...
➣ hydro generator are generally employed to run ...
➣ the number of poles on turbo alternator ...
➣ the rotorr copper losses of a synchronous ...
➣ which one of the following is the ...
➣ a hysteresis motor ...
❖ Take a qick MCQ Test on
➤ Control System
➤ Power Electronics
➤ DC Machines
➤ Electronic and Electrical Measurements and Instruments
➤ Signals and Systems
➤ AC Basics and Networks
➤ DC Basics and Networks
➤ Electrical Power Generation and Economic Consideration