♡ 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 👍 :3.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ under short circuit conditions, the power factor ...
➣ the following motor definitely has a permanent ...
➣ the effect of leading power factor on ...
➣ in modern alternators, the rotating part is ...
➣ ina 3-phase synchronous motor the magnitude of ...
➣ skew of rotor bar eleminates ...
➣ the short circuit characteristics of an alternator ...
➣ electrical machines (AC) should have proper ________ ...
➣ which one among the following has the ...
➣ the magnitude of leakage flux depends on ...
❖ Take a qick MCQ Test on
➤ Electrical Machine Design
➤ Microprocessors
➤ Electrical and Electronic Instrumentation
➤ Electronic and Electrical Measurements and Instruments
➤ AC Basics and Networks
➤ Electrical Engineering Material
➤ Basic Electronics Engineering
➤ Analog Electronics