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sha642
Member

Join Date: May 2008
Posts: 5

neutral & ground bus rating

06/02/2008 1:49 PM

Is there any standard specifies about the rating of neutral& ground bus selection for.L.V switchgear.

Please let me know how the neutral& ground selection for a L..V.switchgear.is there any specific factor or..
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shayre
Active Contributor

Join Date: Sep 2007
Posts: 21
#1

Re: neutral & ground bus rating

06/03/2008 4:17 AM

check IEC 60664 -1.

depending on earthing arrangements in your area, most use TN- S (i.e separate neutral and earth busbars throughout)
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sha642
Member

Join Date: May 2008
Posts: 5
#2

Re: neutral & ground bus rating

06/03/2008 12:40 PM

THNKS FR YOUR REPLY, ACTUALLY I M LOOKING FOR THE DESIGN CRITERIA FOR THE BUSES IN L.V SWGR.

WHT FACTOR IS CONSIDERING THE SELECTION OF N&G BUSSES IN SWGR
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sha642
Member

Join Date: May 2008
Posts: 5
#3

Re: neutral & ground bus rating

06/05/2008 12:36 PM

ANY BODY CAN HELP ME TO SORET THIS ISSUE
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