♡ 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 👍 :2.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in an alternator, armature reaction is considered ...
➣ a smooth cylindrical synchronous motor will always ...
➣ the MMF produced by single phase winding ...
➣ in the synchronous machine, the stator frame ...
➣ concentrated winding has ...
➣ a hysteresis motor ...
➣ a synchronous generator is feeding a zero ...
➣ stepper motors are widely used because of ...
➣ the current from the stator of an ...
➣ when does a synchronous motor operate with ...
❖ Take a qick MCQ Test on
➤ Electronic and Electrical Measurements and Instruments
➤ Synchronous Machines
➤ Microprocessors
➤ DC Machines
➤ Transformers
➤ Induction Machines
➤ Digital Electronics
➤ Transmission and Distribution of Electrical Power