♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Synchronous Machines
under short circuit conditions, the power factor ...
Que.
under short circuit conditions, the power factor of an alternator is
A.
unity
B.
almost zero lagging
C.
almost zero leading
D.
none of the above
Right Answer is :
✓ B. almost zero lagging
⚑ Report
Views 👍 :3.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ three phase synchronous motor needs DC supply ...
➣ a hysteresis motor ...
➣ the slip rings employed in a 3-phase ...
➣ the magnitude of leakage flux depends on ...
➣ the armature reaction effect in a synchronous ...
➣ hydro generator are generally employed to run ...
➣ the short circuit characteristics of an alternator ...
➣ for a concentrated winding the polar ground ...
➣ in a synchronous machine, if the field ...
➣ the nature of armature MMF for zero ...
❖ Take a qick MCQ Test on
➤ Analog Electronics
➤ Control System
➤ Synchronous Machines
➤ Transformers
➤ Miscellaneous
➤ Electrical and Electronic Instrumentation
➤ Electrical Installation and Wiring
➤ Electrical Power Generation and Economic Consideration