Interested to Buy Any Domain ? << Click Here >> for more details...
If load is 240 kw & pf is 0.8 lagging, than how to increase
it from0.8 to 1.0(unit),which rating capacitor used, please
give me Calculation. What is effact of consumer & suplier
if pf is lagging or leading with on effect machines/ TF/GE
etc.
- 6 Answers
- 12336 Views
- L&T, I also Faced
- E-Mail Answers
Answer Posted / abduljameel
Normally required capacitors will be in KVAR.
Required KVAR = KW (tan pi1 - tan pi2 )
cos pi1= .8
cos pi2 =1
then calculate accordingly
| Is This Answer Correct ? | 4 Yes | 2 No |
Post New Answer View All Answers
What do you mean by cogeneration? What its working principle?
at work we have a 3 phase motor but on testing one phase isnt getting a reading. it runs 24 hours a day all week. stops and starts well no noise or heating. the phase isnt down to earth.is it just a bad meter reading or not? phases one and three came up with a resistance reading of 0.4 but phase 2 couldnt get anything shows up as open circuit.
How to measure the Harmonic Distortion of UPS ie THD?
hi frenz,its aswathy.i hve aplied for the hpcl test on feb,pls send the test patern & the placement papers as soon as possible. mail-id :kjaswathy@gmail.com
electrical ques
1))why we run three phase or three different circuit from a single conduit 2)) why not two circuit of different phase run in same conduit?? and why we run same three cicuit of same phae run in single conduit??
What do you mean by reach and reach the point of the relay?
list the advantages of RCCB over other circuit breakers?
what do u understand from filter factor of reactor?
What is Surge Capacitor? Why it is use in Generator Circuit Breaker?
what is meant by 3rd hormonics ?
my diploma certificate in my higher education college
if we give 60 hz single phase supply to the transformer used in europe , than what will happen
How do we calculate over and under frequency tolerance from generator data?
Hi.. I am a BE GRaduate in E&E. I have 8.5 Experience in Tendering & Estimation field. I have done SAP SD course few years back. But due to some reason i failed to get job in that field and continued my own field. Now I am thinking of changing into SAP seriously. How should i go ahead???
