Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / sandip upare
Power factor means cos of angle between real power and
active power (kw and kvah)and it should be 90 deg. that
means,power factor is unity.
Now if the angle comes down below 90 deg. the rective power
(kvarh)increases and that means your company pay extra
money for that power which we not use that is only losses
because in low power factor current lead voltage and due to
this copper losses increase and ultimately consumption
increase.
Finally purpose of finding power factor daily in any
company is that
1) To minimise the unwanted consumption
2) avoid heat losses and improving equipment life
3) and Electricity Board gives 7 per. discount in every
monthy bill if we maintain unity PF through out the month
but for that capacitor bank are required as per the load
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
when the Transmission and Distribution network where is the "feeder" lines are located? and why should be used in T&D network.....
how synchronous condenser is used in place of synchronous generator with out negotiating IEEE standards? Can i use 3 generators as synchronous generators and 2 generators as a synchronous condensers in an IEEE 14 bus system with out disturbing the standards?
What is meant by full pitched winding?
For a spring controlled governer the relation F = ar+b (F is the controlling force, r is the radius of rotation a and b are constants), indicates that the governer is
lorteny method
What is the earth treantment procedure?
How to measure size of cable on a given load
What is marx circuit?
what is the minimum pay scale for electrical engineer (building construction)in kuwait? plz revert back with yrs of experience & pay scale respectively.
What is the loss of transformer of 220kv/11kv, 63/80 MVA and 18.05% impedance
hi frnz,can somebody give me any project work? i am a 2nd year student & interested in practical works...plz give me some projects
After doubling voltage from solar cells & use step down voltage transformer can we get high current output with low voltage.
how does a shunt reactor maintains the bus voltage???
what is earthing transformer? draw the winding dia.of earthing transformer.
Either It Possible a dc Motor to Run On Ac Drive [ Ex : ACS 800 , Yaskawa F7 ] If it is Possible How Pls Inform Me dinesh_elect_eng@yahoo.com
