why induction motor always operate at lagging p.f.?
- 4 Answers
- 9679 Views
- I also Faced
- E-Mail Answers
Answer Posted / dhivya
induction motor is under excited and runs only in subsynchronous speed that is why it has lagging pf
| Is This Answer Correct ? | 1 Yes | 8 No |
Post New Answer View All Answers
Explain the different regions in frequency response?
What are the parts in a inverter?
i have 90kw motor.so i choose connect cable .please what is parameter checked so please give to formula
what is the advantage of connecting capacitors in delta than in star?
How to measure the Harmonic Distortion of UPS ie THD?
what work will do diffrential realay DG set
What is the tube exial fan?
how are reversing the direction of rotation of dc motor
how can we select the appropriate VCB ?
how to calculate power consumption in slip ring motor at different step
Why in metering Ct for ammeters ct secondary side is grounded for each Ct but not in case of CBCT (Core balance current transformer)..kindly some1 highlights the reason..is it because net flux is zero?
What are the necessary solutions needed to be carried out on a malfunctioned earthing mechanism of a VACUUM CIRCUIT BREAKER.(TAMCO)
Which of the following alternatives will be cheaper (1) A 100 h.p AC, 3-phase motor (2) Four motors of 25 h.p each (3) Five motors of 20 h.p each (4) 10 motors of 10 h.p each explain
What is the difference in calculating size of AC cables compared to calculating size of DC Cables? Usually DC Cables are larger than AC Cables although they have the same ampacity. Why is it?
how to calculate transformer load?
