♡ 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
➣ the motor which can produce uniform torque ...
➣ when the load (inductive) is thrown off, ...
➣ in the synchronous machine, the stator frame ...
➣ the relative speed between the magnetic fields ...
➣ stepper motors are mostly used for ...
➣ The main advantage of distributing the winding ...
➣ damper bars in case of sailent old ...
➣ armature reaction in a synchronous motor at ...
➣ how can the reactive power delivered by ...
➣ ina 3-phase synchronous motor the magnitude of ...
❖ Take a qick MCQ Test on
➤ Electrical Machine Design
➤ Electromagnetic Field Theory
➤ Control System
➤ DC Machines
➤ Transmission and Distribution of Electrical Power
➤ Electrical Energy Utilisation and Electric Traction
➤ Electrical Engineering Material
➤ Analog Electronics