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WAELROUSTOM
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Join Date: Jul 2009
Location: Doha,Qatar
Posts: 2

Maximum Demand Loads

07/23/2009 2:51 AM

Electrical Design

Dear all

How can i calculate the max Dimand load for a high rise building "residential only "

especially for the following :

1- lighting system controlled by Home automation.

2- Power sockets 13 A.

3- 15 A DP for refreg and dish washing machine ,laundry ,microwave ,tv etc

3-water Heaters , cooker , HVAC in a hot countries in case of summer and in winter

3-lifts , submersible pumps ,fire pumps and lifting pumps

3-fountain ,water merror fitures and swimming pool equipment.

this is for apartments its area between 75MM2 to 120 mm2 as per BS ,240/415v,50hz

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PWSlack
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United Kingdom - Member - Indeterminate Engineering Fields - Control Engineering - New Member

Join Date: Jan 2007
Location: In the bothy, 7 chains down the line from Dodman's Lane level crossing, in the nation formerly known as Great Britain. Kettle's on.
Posts: 32175
Good Answers: 839
#1

Re: Max Demand Loads

07/23/2009 3:27 AM

The architect will have access to electrical designers that can do all this stuff according to local building codes.

Do not rely on anonymous replies in an international forum. Pay for the service locally!

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reynantebitas
Member

Join Date: Apr 2007
Location: IM FROM MAGSAYSAY AVE., SINGCANG, BACOLOD CITY, PHILIPPINES,6100 ( AT THE SAME TIME IM AN AREA ENGINEER OF CENTRAL NEGROS ELECTRIC COOPERATIVE, INC., BACOLOD CITY PHILIPPINES.
Posts: 6
#2
In reply to #1

Re: Max Demand Loads

07/23/2009 5:14 AM

You need an Electrical Engineer to design for that. I pressume there are electrical engineers in your area. Ask their help, they are willing to help you, sometimes even without a fee, because they are trained to help design even with no compensation.
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WAELROUSTOM
Participant

Join Date: Jul 2009
Location: Doha,Qatar
Posts: 2
#4
In reply to #2

Re: Max Demand Loads

07/25/2009 2:28 AM

Dear All

I'm electrical engineer have a ten years experiance , i know well the answers since its part from my daily job

but why i ask ?

because i want to see how the other engineers are calculate and to share us if there is differnets methodes

but tell now no answer which i'm suroprised

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Sapper
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Australia - Member - New Member Hobbies - Target Shooting - New Member Popular Science - Weaponology - New Member

Join Date: Dec 2007
Location: Sydney Australia
Posts: 480
Good Answers: 35
#3

Re: Maximum Demand Loads

07/23/2009 6:42 PM

Oh my...This is Your Homework...

I would suggest you look at the Local Standards for your area and talk to your teacher for help.

The best we can do is point you at where to get the information so you Learn How to do it rather than us just giving you the answer.

The other option is to get this designed for you by a local consultant who knows the applicable rules for your location.

Regards,
Sapper.

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PWSlack (1); reynantebitas (1); Sapper (1); WAELROUSTOM (1)

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