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Commentator

Join Date: Oct 2013
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AIDED Scheme

12/25/2015 4:57 AM

Dear all

please what is the difference between ( 67N TRIP) and (AIDED 67N TRIP) in line

protection

thanks

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Guru
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#1

Re: AIDED scheme

12/25/2015 5:12 AM

RTFM.

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Guru

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#3
In reply to #1

Re: AIDED scheme

12/25/2015 9:55 AM

2 or 3 times

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Guru
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#2

Re: AIDED scheme

12/25/2015 6:23 AM

Follow this LINK

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Power-User

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#4

Re: AIDED scheme

12/25/2015 12:18 PM

LMGTFY, NO, BUT LYGTFY.

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Guru

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#5

Re: AIDED scheme

12/25/2015 12:27 PM

Channel-aided directional earth fault (AIDED DEF) Channel aided directional earth fault protection operates in co-ordination with one or two remote end relays. The Aided DEF protection is able to trip single or three-pole using permissive or blocking scheme logic. The transmission channels may be the same as those used by the distance protection or may be independent.

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#6

Re: AIDED scheme

12/25/2015 3:10 PM

Aided trip?

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Guru

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#7
In reply to #6

Re: AIDED scheme

12/25/2015 4:05 PM
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Guru
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#8
In reply to #6

Re: AIDED scheme

12/26/2015 1:03 AM

Wow! Got the 1000-yard stare down perfect.

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Guru
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#9

Re: AIDED scheme

12/26/2015 1:07 AM

Aided by reading the friendly manual, of course.

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Guru
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#10

Re: AIDED Scheme

12/26/2015 1:22 PM

Doesn't Google know, then?

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