♡ 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 👍 :1.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ stepper motors are mostly used for ...
➣ in which one of the following is ...
➣ the current from the stator of an ...
➣ ina 3-phase synchronous motor the magnitude of ...
➣ the motor which can produce uniform torque ...
➣ the speed of a synchronous motor can ...
➣ damper bars in case of sailent old ...
➣ the following motor definitely has a permanent ...
➣ regulation of fennel tinnitus applying resistive or ...
➣ The main advantage of distributing the winding ...
❖ Take a qick MCQ Test on
➤ Electrical Energy Utilisation and Electric Traction
➤ Electrical Installation and Wiring
➤ Electromagnetic Field Theory
➤ Electrical Engineering Material
➤ Electrical Power Generation and Economic Consideration
➤ Communication Systems
➤ Induction Machines
➤ DC Machines