♡ 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 👍 :3.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the rotorr copper losses of a synchronous ...
➣ the speed of a synchronous motor can ...
➣ electrical machines (AC) should have proper ________ ...
➣ the stator of modern alternators are bound ...
➣ the rotor of hysteresis motor is made ...
➣ narrating of prime mover driving and alternator ...
➣ the relative speed between the magnetic fields ...
➣ a hysteresis motor ...
➣ in modern alternators, the rotating part is ...
➣ in silent coalfields structure, the pooled shoe ...
❖ Take a qick MCQ Test on
➤ Synchronous Machines
➤ Control System
➤ Signals and Systems
➤ Communication Systems
➤ Electrical Power Generation and Economic Consideration
➤ DC Basics and Networks
➤ Electrical Machine Design
➤ Electrical Installation and Wiring