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javadkv
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Join Date: Jul 2011
Posts: 13

busbar protection

07/28/2011 12:05 PM

What is high impedence and low impedence bus bar protection??

Where is these two using?
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Pathfinder Tags: busbar protection
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graziadio
Participant

Join Date: Jul 2011
Location: Italy
Posts: 4
#1

Re: busbar protection

08/02/2011 4:04 PM

Impedence is used in busbar to determine the losses and voltage drop of lines.

More impedence is low, more the line has less losses and less voltage drop.

The target is to have zero: but it is only theory.

Actually busbars producers in Europe gives very low impedence.

You can find impedence values in our catalogues: http://www.graziadio.it/img/catalogo/GDA.pdf
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javadkv
Active Contributor

Join Date: Jul 2011
Posts: 13
#2

Re: busbar protection

08/19/2011 6:55 AM

dear hbadhan your link is very usful..Thankyou.
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