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Question
```how to caluculate APFC panel rating, my running Load is
1320KW, Present P.F 0.76 to 0.8 we need 0.98 p.f```
Question Submitted By :: Bhojaraja.k
I also faced this Question!!     Rank Answer Posted By

Re: how to caluculate APFC panel rating, my running Load is 1320KW, Present P.F 0.76 to 0.8 we need 0.98 p.f
# 1
Please refere Capacitor manufacturers catlogue where there
is table to improve PF Vs. Load.

 Is This Answer Correct ? 44 Yes 35 No
Ytd

Re: how to caluculate APFC panel rating, my running Load is 1320KW, Present P.F 0.76 to 0.8 we need 0.98 p.f
# 2
by using delsigma relations or fiuys charts apf panel rating
could be determined

 Is This Answer Correct ? 18 Yes 35 No
Cibi

Re: how to caluculate APFC panel rating, my running Load is 1320KW, Present P.F 0.76 to 0.8 we need 0.98 p.f
# 3
KVAr = KW(multiplication factor )
1320(tan@1-tan@2)
cos@1-intial P.f
cos@2-final P.f
kvar=1320(0.541)
Kvar=715

 Is This Answer Correct ? 76 Yes 10 No
Ak

Re: how to caluculate APFC panel rating, my running Load is 1320KW, Present P.F 0.76 to 0.8 we need 0.98 p.f
# 4
we required runnig load and maximum demand also

then only we will get perfect KVAR

 Is This Answer Correct ? 36 Yes 6 No
Anjaneyulu

Re: how to caluculate APFC panel rating, my running Load is 1320KW, Present P.F 0.76 to 0.8 we need 0.98 p.f
# 5
 Is This Answer Correct ? 21 Yes 9 No
Prakash Suhane

Re: how to caluculate APFC panel rating, my running Load is 1320KW, Present P.F 0.76 to 0.8 we need 0.98 p.f
# 6
Kvar=KVA(1-P.F)
KVA=KW/P.F
Kvar=Kw(1-P.F)/P.F
=1320(1-0.98)/0.98
=250

 Is This Answer Correct ? 19 Yes 33 No
Vijay

Re: how to caluculate APFC panel rating, my running Load is 1320KW, Present P.F 0.76 to 0.8 we need 0.98 p.f
# 7
Input Initial Power Factor : .76
Input Desired Power Factor: .98
Input Load KW (KW) : 1320 KW

SO KVAR NEEDED TO ATTACHED :860 KVAR IF U WANTS .98

KVAR NEEDED TO ATTACHED :940 KVAR IF U WANTS .98
THESE 2 PANELS U NEED TO BE INSTAL ON THIS CONNECTED LOAD
AND ALSO DEMAND WILL GO DOWN

VISIT: www.sigmacontrols.net

 Is This Answer Correct ? 14 Yes 9 No
Ajeet Singh

Re: how to caluculate APFC panel rating, my running Load is 1320KW, Present P.F 0.76 to 0.8 we need 0.98 p.f
# 8
APFC panel rating = 400 KVAR
 Is This Answer Correct ? 9 Yes 12 No
Vijay Kumar

Re: how to caluculate APFC panel rating, my running Load is 1320KW, Present P.F 0.76 to 0.8 we need 0.98 p.f
# 9
KVAR Rating = 860kvar or 714kvar
 Is This Answer Correct ? 8 Yes 5 No
Md.aftab Alam

Re: how to caluculate APFC panel rating, my running Load is 1320KW, Present P.F 0.76 to 0.8 we need 0.98 p.f
# 10
CHECKED THE WHOLE DAY LOAD CACLULATION
CHECHED THE KVARH, KVA, KWH READING

 Is This Answer Correct ? 7 Yes 3 No
Tejas Doli

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