♡ 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 👍 :2.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ armature winding in AC machines ...
➣ the rotor of hysteresis motor is made ...
➣ the armature reaction effect in a synchronous ...
➣ stability of a synchronous motor _________ with ...
➣ the speed of a synchronous motor can ...
➣ in a synchronous machine, the stator frame ...
➣ the rating of synchronous machine is usually ...
➣ during short circuit test on a synchronous ...
➣ hysteresis motor is a ...
➣ in case of turbo alternators, rotor is ...
❖ Take a qick MCQ Test on
➤ Electronic and Electrical Measurements and Instruments
➤ Communication Systems
➤ Signals and Systems
➤ DC Basics and Networks
➤ Basic Electronics Engineering
➤ Synchronous Machines
➤ Control System
➤ Electrical Power Generation and Economic Consideration