♡ 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
➣ stability of a synchronous motor _________ with ...
➣ when the load (inductive) is thrown off, ...
➣ in a synchronous machine, hunting is predominantly ...
➣ the rotor of hysteresis motor is made ...
➣ stepper motors are mostly used for ...
➣ in a synchronous generator, the effect of ...
➣ in a synchronous machine, if the field ...
➣ compared to the salient-pole hydroelectric generator,the steam ...
➣ the maximum possible speed at which an ...
➣ a synchronous generator is feeding a zero ...
❖ Take a qick MCQ Test on
➤ Switchgear and Protection
➤ DC Basics and Networks
➤ Digital Electronics
➤ Electrical Engineering Material
➤ Electrical Energy Utilisation and Electric Traction
➤ Electronic and Electrical Measurements and Instruments
➤ Control System
➤ Induction Machines