Interested to Buy Any Domain ? << Click Here >> for more details...
why are maintine power factor 0.99 in Eb line?
why are used capacitor bank in Eb line?
what is the purpose capacitor bank?
- 4 Answers
- 13073 Views
- TNEB Tamil Nadu Electricity Board, I also Faced
- E-Mail Answers
Answer Posted / perambalur sakthivel
(1)the cosine angle between voltage and current is called
power factor ,
already we know very well about cos value
cas 0= 1
(2)whenever the cosine angle between voltage and current
zero time a full power is utilized / consumed
but power factor lagging time a full power is not
utilized/consumed
(3)so we are maintained in power factor in unity
(4) to regulate voltage in power system we are used in
capacitor bank used(vanthni@yahoo.com)
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
Is it possible to operate a synchronous 2-poles turbogenerator with a still-in-place faulted bar but electrically disconnected ???? If yes, should I act on the other phases as well ???
why is control bus bi-directional?
what causes contact chatter when there is no demand on the air conditioning unit?
1.what is the difference between transformer differential and busbar differential.2)why we are using 2 slope for trafo diif and 1 slope for busbar diff.3)what is the purpose of metrosil and stabilizing resistor in high impedance relay circuit.4)how metrosil reduce the peak volage.5)what is the funtion of stabilizing resistor
Why the cores of large transformers build up of circular cross section?
why 15 kw motor winding resistance is low then 5 kw motor winding resistance?
What is the formuala to calculate the rating of motor protection circuit breaker
What is hipot test procedure?
Mr. mohh sahid m not satisfied for ur answer to the que weather the size of transformer increases or decreases withchange in fr for more detail go to the answer given by me
What is meant by reverse polarity and how it can be fixed?
why dc is used in control circuit for mv & hv switchgear instead of ac
how we can adjust for three phase motor cold stall time ,hot stall time and thermal register set up?
In our plant we have installed new MCC with ELR and CBCT which is detecting some leakage current in the system but it leading to some confusion when to check that in which feeder which is drawing current we put off the whole panel itself but still CBCT detecting some leakage current so can anybody ans me , where i am going wrong or how to detect whether its actual leakage or CBCT malfunctioning.
What is difference between isolator and circuit breaker?
Why hydropower stations are preferred solution for meeting peak loads in grids?
