Answer Posted / dhaval
kva is the actual power delivered from any equipment and
kw is unit of power.
kva = kilovoltampear
kw = kilo watt
| Is This Answer Correct ? | 1 Yes | 5 No |
Post New Answer View All Answers
BSNL TTA EXAM QUESTION
Why reactive power is needed in a power system? How is it being absorbed or delivered by alternators? For reactive power control we are changing excitation but reactive power absorbing or delivering related to stator. How these two are interlinked? i want a detailed explanation with necessary expressions and figures?
what is a synchronizing lamp ?
i have to install a HT panel, what components, I have to use in this and what will the diagram of that diagram,please tell me each and everything.
What is the difference between UPS & inverter ? which UPS is better and whos got the edge ? what is the difference between & inverter ? which UPS is better and whos got the edge 12 V , 24 V , 36 V etc what are the advantages of 12 V, 24 V , 36 V etc and what are the disadvantages of 12 V, 24 V, 36 V etc thanks
what is under coal gassification?
Why do we avoid electrical conduits in floors at apartments?
what do you mean by every IC 74 first digit.why are you using this no.why not using another no.
r we are using in gas turbine mark (5) frame (6) (made in india Bhel 1997) Ā
A commercial Building is designed with 14th floor levels with indoor substation of three phase transformer with rated capacity of 1000 Kva.The transformer delivered 65% of its rated capacity at 0.67 power factor lagging.Because of low power factor, the power customer was penalized and certain cost was charged accordingly based on every point percentage lower than 85%.This situation may repeatedly happen on the succeding energy bills of power customer.The power customer is desired to improve its historical power factor of 0.67 lagging and no further penalty be impose by the local power company on the next bill. Q: Identify the appropriate solution you want to offer to Client?.Justify SCIENTIFICALLY and MATHEMATICALLY the principles behind the solution.
8. A DYNAMOMETER TYPE WATTMETER RESPONDS TO THE.......
What is the meaning of loop in transformer
Why Neutral Isolation is required?
sir am giving jspl exam on 19th oct . i belong to eee, so plz send previous question papers ..........to dis id abhilash203@gmail.com
Define sensitivity?
