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Anonymous Poster

total load calculation

12/01/2008 7:14 AM

dear all

my question is my total kw 2880 so & my this load is cuntines 24 hrs

so what is the my months units ?

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Guru
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Join Date: Jun 2008
Location: Alabama
Posts: 1604
Good Answers: 63
#1

Re: total load calculation

12/01/2008 10:58 AM

No clue what you are asking for.

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Anonymous Poster
#2

Re: total load calculation

12/05/2008 12:25 AM

Hi,

there is no relvance for your 24 hours. If we can presume 2880 kW is 24 hours consumption, then what is the supply volatge. If it is 415 V, 3 Phase supply, then the Current can be determined. Accordingly the current rating for individual load can be determined.

Regards,

N.Suresh

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Member

Join Date: Dec 2008
Location: Deesa
Posts: 8
#4
In reply to #2

Re: total load calculation

12/08/2008 11:17 PM

HI DEAR

THANKS FOR REPLAY

MY SUPPLY VOLTAGE IS 415 VOLT AC 3 PHASE AND P.F. 0.8 SO PL.REPLAY

THANKS & REGARDS

JIGAR SOLANKI

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Join Date: Dec 2008
Posts: 13
#5
In reply to #4

Re: total load calculation

12/10/2008 5:46 AM

How are you ?

sir if your voltage is 415V and P.f is 80% so what do you need to know?

but as far as your given data is concerned or my understanding is to unearth the power: 330 +_ 2 watts.

Regards,

ahsum haleem

polymer engineer

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Posts: 13
#6
In reply to #4

Re: total load calculation

12/10/2008 5:54 AM

if you want to know current is o.8 A.

ahsum haleem

polymer engineer

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#7
In reply to #4

Re: total load calculation

12/10/2008 5:58 AM

total load is 518.5 0hms

ahsum haleem

polymer engineer

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Posts: 13
#8
In reply to #4

Re: total load calculation

12/10/2008 6:05 AM

hi,

sir try it!

kVA = volts (line to ground) X amps X 3 (three-phase system) ÷ 1,000

ahsum haleem

polymer engineer

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Posts: 13
#3

Re: total load calculation

12/08/2008 11:43 AM

Dear,

KW is the unit for rate of doing work i.e. power so 2880 per 24 hrs, it isn't concerned.

1. calculate current I which is equal to voltage V / resistance R

2. p= I.I R now put your values I=P/(R.I) this gives you current utilized through whole powersTHEN MULTIPLY THIS I by per unit cost

ahsum haleem

Polymer engineer

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