♡ 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 👍 :2.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in the synchronous machine, the stator frame ...
➣ in case of turbo alternators, rotor is ...
➣ stepper motors are widely used because of ...
➣ in a synchronous machine, if the field ...
➣ the number of poles on turbo alternator ...
➣ harmonics in the EMF generated in alternator ...
➣ a synchronous generator is feeding a zero ...
➣ when does a synchronous motor operate with ...
➣ in a synchronous machine, the stator frame ...
➣ the short circuit characteristics of an alternator ...
❖ Take a qick MCQ Test on
➤ AC Basics and Networks
➤ Electrical Machine Design
➤ Transformers
➤ Electrical Installation and Wiring
➤ Analog Electronics
➤ Synchronous Machines
➤ Switchgear and Protection
➤ Digital Electronics