♡ 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 👍 :2.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in cylinder rotor ________ portion of rotary ...
➣ a stationary alternator should not be connected ...
➣ armature winding is one in which ...
➣ which of the following motor is not ...
➣ to obtain sinusoidal flux distribution, chamfering of ...
➣ an infinite bus bar ...
➣ the rotorr copper losses of a synchronous ...
➣ in modern alternators, the rotating part is ...
➣ variation in DC excitation of a synchronous ...
➣ the input to a stepper motor is ...
❖ Take a qick MCQ Test on
➤ Power Electronics
➤ Analog Electronics
➤ Communication Systems
➤ Microprocessors
➤ Electrical Engineering Material
➤ Electromagnetic Field Theory
➤ Electronic and Electrical Measurements and Instruments
➤ DC Machines