♡ 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 👍 :2.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The main advantage of distributing the winding ...
➣ in which one of the following is ...
➣ the effect of leading power factor on ...
➣ the magnitude of leakage flux depends on ...
➣ the current from the stator of an ...
➣ cylindrical rotor alternators use _______ ducts for ...
➣ the rotor of hysteresis motor is made ...
➣ single phase induction motor built with variable ...
➣ the flux setup by the armature current, ...
➣ skew of rotor bar eleminates ...
❖ Take a qick MCQ Test on
➤ AC Basics and Networks
➤ Analog Electronics
➤ DC Basics and Networks
➤ Digital Electronics
➤ Synchronous Machines
➤ Electrical Machine Design
➤ Transmission and Distribution of Electrical Power
➤ Signals and Systems