♡ 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
➣ the rotorr copper losses of a synchronous ...
➣ in a synchronous machine, if the field ...
➣ the motor which can produce uniform torque ...
➣ the relative speed between the magnetic fields ...
➣ for a concentrated winding the polar ground ...
➣ regulation of fennel tinnitus applying resistive or ...
➣ a stepper motor is a _______ device ...
➣ in cylinder rotor ________ portion of rotary ...
➣ the maximum possible speed at which an ...
➣ skew of rotor bar eleminates ...
❖ Take a qick MCQ Test on
➤ Electrical and Electronic Instrumentation
➤ Signals and Systems
➤ Transmission and Distribution of Electrical Power
➤ Synchronous Machines
➤ Transformers
➤ Microprocessors
➤ Electrical Engineering Material
➤ Communication Systems