♡ 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
➣ an infinite bus bar ...
➣ narrating of prime mover driving and alternator ...
➣ the power factor on which an alternator ...
➣ during short circuit test on a synchronous ...
➣ the rotor of hysteresis motor is made ...
➣ three phase synchronous motor needs DC supply ...
➣ the armature reaction effect in a synchronous ...
➣ in the synchronous machine, the stator frame ...
➣ the relative speed between the magnetic fields ...
➣ the motor which can produce uniform torque ...
❖ Take a qick MCQ Test on
➤ Analog Electronics
➤ Transmission and Distribution of Electrical Power
➤ Control System
➤ Power Electronics
➤ AC Basics and Networks
➤ Electrical Engineering Material
➤ Switchgear and Protection
➤ Microprocessors