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ele_eng
Member

Join Date: Jul 2009
Posts: 8

1000 KVA Transformer Installation

04/29/2010 2:56 AM

we buy two power transformer 1000 KVA[ one step up and other step down ] from ABB company in our work site , we will use them in power distribuition , the main circuit breaker which will feed the low voltage side have rated 1200A , so i asked about if there are some precaution about this installation " like value of inrush current " and if there are any another protection devices should be installed

so if some one help in that issue?
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PWSlack
Guru
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.
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#1

Re: 1000 KVA transformer installation

04/29/2010 3:06 AM

What does ABB have to say on the subject?

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hithuanand
Power-User
India - Member - New Member Engineering Fields - Electrical Engineering - New Member

Join Date: Apr 2010
Location: Asia/India
Posts: 365
Good Answers: 1
#2

Re: 1000 KVA Transformer Installation

05/02/2010 9:19 PM

What kind of CB oil,SF6....
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