♡ 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 👍 :1.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ concentrated winding has ...
➣ ina 3-phase synchronous motor the magnitude of ...
➣ in cylinder rotor ________ portion of rotary ...
➣ in a synchronous alternator, which of the ...
➣ in an hysteresis motor, the rotor core ...
➣ the synchronous reactance is the ...
➣ variation in DC excitation of a synchronous ...
➣ during hunt of synchronous motor ...
➣ a leading PF load on an alternator ...
➣ when the load (inductive) is thrown off, ...
❖ Take a qick MCQ Test on
➤ Electrical and Electronic Instrumentation
➤ Power Electronics
➤ DC Machines
➤ Control System
➤ AC Basics and Networks
➤ Electronic and Electrical Measurements and Instruments
➤ Electrical Power Generation and Economic Consideration
➤ Communication Systems