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gaurav.glory
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Join Date: Jul 2011
Posts: 32

Current Transformer

07/21/2014 1:31 PM

i want to use to digital energy meter (at different locations) with one set of ct's how to connect ct's? series or parallel ? what is connection ?

Gaurav
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wareagle
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United States - Member - New Member

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Location: Alabama
Posts: 1604
Good Answers: 63
#1

Re: current transformer

07/21/2014 1:46 PM

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Crabtree
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Join Date: Jul 2007
Location: Commissariat de Police, Nouvions, occupied France, 1942.
Posts: 2599
Good Answers: 77
#2

Re: Current Transformer

07/21/2014 3:40 PM

Did you talk to the seller before committing?

Did you read the instructions that came with it?

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TonyS
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United Kingdom - Member - New Member

Join Date: Aug 2010
Location: Resting under the Major Oak
Posts: 4347
Good Answers: 181
#3

Re: Current Transformer

07/21/2014 3:52 PM

Just when you thought it couldn't get any worse,

It does.

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redfred
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Engineering Fields - Electrical Engineering - Been there, done that. Engineering Fields - Control Engineering - New Member

Join Date: Dec 2008
Location: Long Island NY
Posts: 15600
Good Answers: 981
#4

Re: Current Transformer

07/21/2014 5:01 PM

I'm so glad you asked this question. By asking this question you are correctly stating that AC power distribution is outside of your realm of expertise and experiences. Good for you. By asking this question you may have saved somebodies life, too. Probably somebody close to you.

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lyn
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Join Date: Oct 2008
Posts: 42355
Good Answers: 1693
#5

Re: Current Transformer

07/21/2014 5:50 PM

Ask joganand. You two are a match made in heaven.
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ShawnHoppe
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Join Date: Jul 2014
Location: I live in USA, Colorado in the houses of 7 Summits
Posts: 28
#6

Re: Current Transformer

07/25/2014 3:53 AM

Current transformer is must be installed by a trained electrician or technician, only instrument type with CT's with low safety factor may be used with primary terminals. Here to connect these you can also use the strategy used in housing colonies or appartments.
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Users who posted comments:

Crabtree (1); lyn (1); redfred (1); ShawnHoppe (1); TonyS (1); wareagle (1)

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