Interested to Buy Any Domain ? << Click Here >> for more details...
what do you mean by leading power factor & lagging power
factor
- 13 Answers
- 69497 Views
- Suzlon, I also Faced
- E-Mail Answers
Answer Posted / sudheer
power factor is the ratio of true power and apparent power.
when the load is inductive, the inductance tends to oppose
the flow of current, storing energy then realising it later
in the cycle. the current wave forms lags behind the
voltage wave form.
when the load is capacitive, the opposite occurs, and the
current wave form leads the voltage waveform.
| Is This Answer Correct ? | 81 Yes | 12 No |
Post New Answer View All Answers
when we design electrical schemes of 11/.415kv distribution..wen and were should we show the relays??what is the function of it?for example..we place EFR Relay CT between transformer neutral link and transformer earth.Like this what are the other type of relays we should use?why?where?Explain please..Thank you
Can anyone please give me the parameters , formula needed to calculate the circuit breakers for building services.Thanks
What is EMC filter in VVVF Drive ?
How to Calculate The sag of OPGW in Transmission Line???
what are different types of electrical windings? i know the distributed winding ,concentrated winding etc but i want some detailed information, in what condition we will use distributed,concentrated windings what are the difference between them which is best, how induced emf changes by using different types of windings 20 hours ago - 1 week left to answer
What happens to a motor if it is connected in Delta connection
why we get 2 differnet values for power factor in 2 watt meter method in 3 phase
which book to refer in electrical engineering for iocl exam & which book for general english.
Hi all I had applied for the RRB test in the ELECRICAL category. I would be pleased if any of you can sent me previous year question papers. Please forward the question papers to varshashahi@yahoo.com Thanks and regards Varsha
How can I known multiplying factor .without multiplying table
what is the differation bewreen kwh & fundamental kwh in electronic trivector meters
I want to merge a cable..in between two metering Cubicals which contains CT's and PT's and Energy meter..before taking merger..what are the common things required?
we need a ntpc previous papers
What are the causes of having an rmu explode after installation? And how do u treat the bushings of an rmu?
define digital electronic
