♡ 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 👍 :4.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ three phase synchronous motor as ...
➣ when does a synchronous motor operate with ...
➣ in an alternator, short circuit current is ...
➣ the input to a stepper motor is ...
➣ in the synchronous machine, the stator frame ...
➣ the saturated synchronous reactance of an alternator ...
➣ electrical machines (AC) should have proper ________ ...
➣ the rotor of hysteresis motor is made ...
➣ the armature of an alternator ...
➣ armature reaction in a synchronous motor at ...
❖ Take a qick MCQ Test on
➤ Signals and Systems
➤ Electrical Energy Utilisation and Electric Traction
➤ Electrical Installation and Wiring
➤ Transmission and Distribution of Electrical Power
➤ Electrical Engineering Material
➤ Microprocessors
➤ Electrical and Electronic Instrumentation
➤ Synchronous Machines