Answer / shyamu

450kvar

Answer / ushankar198931@gmail.com

2500Kva transfermer use 1000kvar capacitor 

Answer / vijay kumawat

if your power factor is suppose 0.75, and you have to improve your pf to unity then find the inverse cos of 0.75, then find the tan(cos^-1(0.75)).
then find the value you have to improve the pf suppose you have to maintain to unity then, cos^-1(1) then find the tan (cos^-1(1)).
the find the [tan (cos^-1(1)) - tan(cos^-1(0.75))] * kw of motor

Answer / engr.shahbul

2.5, 5,7.5, 10, 12.5, 15, 20, 25,50, 100KVAR

Answer / sp singh

To maintain p.f. we use capacitor bank generally.for LV system we use APFC and in HV System we use bus capacitor.In industries we generally use equipments having lagging pf like motors, lighting chokes etc ,capacitors supplies reactive power to the system and improve power factor

Answer / suthakarvchalam

hi ravi,
we are using 660KVA APFC Panel

Answer / akshay magar

capacitor bank rating of our company means how to calculate the capacity of capacitor of ur company and its important for improving powet factor of company.

Answer / selvam@gmail.com

650kva&250kva

Answer / shiva

3 Ph. 750 KVAR.

Answer / ashishpalakkadan

The size of your capacitor bank will depend upon your load, existing power factor and your required power factor.

can u guys pls suggest a good material for learning abt switch yard and its components

2 Answers  

what are the types of basic earthing?and why we are doing that?

3 Answers   Bharti,

what is the difference between gas group b and gas group c electrical equipment construction wise?

0 Answers  

What is the RME and explain the full form and what is the RME work?

0 Answers   JLL,

what is relation between vector group of transformer and its load hormonics?

1 Answers   Sanmar,

What is SF6 Circuit Breaker?

10 Answers   Sodexo,

WHWT IS USE OF VACCUM CIRCUIT BREAKER

4 Answers  

is the value of inductance depends upon the value of thitha in doubly excited machine??

0 Answers  

How earthing/grounding done in aeroplanes and ships.

0 Answers  

Re: how to calculate diesel consumption of a D.G.Set? Answer # 1 We can not calculate the diesel comsumption...depending upon load it will conume the diesel...suppose the 1500kva D.G is running and the load is 1000kw means it will consume 150-200 liters per hour....

6 Answers   Cipla,

which is the most advanced form of SF6 BREAKER?Can we use other gases to quench the arc?

0 Answers   TATA,

for leading power factor penalty by SEB why

2 Answers