♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Electrical Machine Design
under full load condition, the power factor ...
Que.
under full load condition, the power factor of the rotor circuit of three phase induction motor is
A.
about 0.2 lagging
B.
about 0.5 lagging
C.
almost unity
D.
about 0.8 lagging
Right Answer is :
✓ C. almost unity
⚑ Report
Views 👍 :2.8K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ magnetic material used for large transformers is ...
➣ under short circuit conditions, the power factor ...
➣ _______ depends on leakage reactance in an ...
➣ synchronous machine with longer air gap will ...
➣ the heat generated in a transformer is ...
➣ helical windings are employed in ______ transformers ...
➣ in an induction motor, leakage reactance is ...
➣ the space factor is independent of ...
➣ the tap changing facility is usually provided ...
➣ an ideal insulating material should have low ...
❖ Take a qick MCQ Test on
➤ Induction Machines
➤ Electrical and Electronic Instrumentation
➤ Transformers
➤ AC Basics and Networks
➤ Switchgear and Protection
➤ Power Electronics
➤ Signals and Systems
➤ Communication Systems