♡ 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 👍 :2.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the primary and secondary windings are interlaced ...
➣ skewing of slots ...
➣ under short circuit conditions, the power factor ...
➣ losses in a machine increases as the ...
➣ the MMF of an interpol is proportional ...
➣ the slot leakage flux is more in ...
➣ the tap changing facility is usually provided ...
➣ magnetic material used for large transformers is ...
➣ in a DC generator, emf commutation can ...
➣ the number of stator slots should _________ ...
❖ Take a qick MCQ Test on
➤ Transformers
➤ Signals and Systems
➤ Synchronous Machines
➤ Induction Machines
➤ Basic Electronics Engineering
➤ Analog Electronics
➤ Electrical Installation and Wiring
➤ Electrical Energy Utilisation and Electric Traction