♡ 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 👍 :884
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ power factor of alternator driven by constant ...
➣ in which one of the following is ...
➣ the value of load angle for a ...
➣ in a synchronous machine, if the field ...
➣ ina 3-phase synchronous motor the magnitude of ...
➣ armature reaction in a synchronous motor at ...
➣ a leading PF load on an alternator ...
➣ in a synchronous machine, the stator frame ...
➣ a synchronous generator is feeding a zero ...
➣ how can the reactive power delivered by ...
❖ Take a qick MCQ Test on
➤ DC Machines
➤ Switchgear and Protection
➤ Electronic and Electrical Measurements and Instruments
➤ DC Basics and Networks
➤ Microprocessors
➤ Power Electronics
➤ Synchronous Machines
➤ Signals and Systems