♡ 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 👍 :800
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ during short circuit test on a synchronous ...
➣ the stator of modern alternators are bound ...
➣ in silent coalfields structure, the pooled shoe ...
➣ the motor which can produce uniform torque ...
➣ in a synchronous generator, the effect of ...
➣ a stationary alternator should not be connected ...
➣ in an hysteresis motor, the rotor core ...
➣ the flux setup by the armature current, ...
➣ for a concentrated winding the polar ground ...
➣ The main advantage of distributing the winding ...
❖ Take a qick MCQ Test on
➤ Digital Electronics
➤ Power Electronics
➤ Electrical and Electronic Instrumentation
➤ Transformers
➤ Electromagnetic Field Theory
➤ Communication Systems
➤ Control System
➤ DC Basics and Networks