♡ 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 👍 :2.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ stepper motors are mostly used for ...
➣ The main advantage of distributing the winding ...
➣ the power factor on which an alternator ...
➣ when the load (inductive) is thrown off, ...
➣ a synchronous generator is feeding a zero ...
➣ an infinite bus bar ...
➣ regulation of fennel tinnitus applying resistive or ...
➣ in an hysteresis motor, the rotor core ...
➣ a stepper motor is a _______ device ...
➣ the synchronous reactance is the ...
❖ Take a qick MCQ Test on
➤ Power Electronics
➤ Transmission and Distribution of Electrical Power
➤ Electrical Energy Utilisation and Electric Traction
➤ Electrical Machine Design
➤ Electrical Power Generation and Economic Consideration
➤ Microprocessors
➤ AC Basics and Networks
➤ Basic Electronics Engineering