Previous in Forum: Understanding Dimmer Quality and Performance   Next in Forum: T10, T30, T60..???
Close

Comments Format:






Change Mode
Close

Subscribe to Discussion:

CR4 allows you to "subscribe" to a discussion
so that you can be notified of new comments to
the discussion via email.

Close

Rating Vote:







Add Vote
6 comments
Rate Comments: Nested
Anonymous Poster #1

Directional Relay RCA

09/19/2016 2:22 AM

I have been studying about directional overcurrent relay phase and ground (67/67N) , but I couldn't find recommended RCA setting, how TO determine the RCA? , what is the common setting for RCA?
Reply
Interested in this topic? By joining CR4 you can "subscribe" to
this discussion and receive notification when new comments are added.

"Almost" Good Answers:

Check out these comments that don't yet have enough votes to be "official" good answers and, if you agree with them, vote them!
Tornado
Guru
Technical Fields - Technical Writing - New Member Engineering Fields - Piping Design Engineering - New Member

Join Date: May 2009
Location: Richland, WA, USA
Posts: 21017
Good Answers: 795
#1

Re: Directional Relay RCA

09/19/2016 3:46 AM

Does this have anything to do with "his master's voice" from Radio Corporation of America?

__________________
 In vino veritas; in cervisia carmen; in aqua E. coli.
Reply
Randall
Guru

Join Date: Aug 2005
Location: Hemel Hempstead, UK
Posts: 5826
Good Answers: 322
#2

Re: Directional Relay RCA

09/19/2016 5:01 AM

In case you haven't already done this:-

https://www.google.co.uk/search?sourceid=chrome-psyapi2&ion=1&espv=2&ie=UTF-8&q=setting%20the%20relay%20characteristic%20angle&oq=setting%20the%20relay%20characteristic%20angle&rlz=1C1VFKB_enGB662GB662&aqs=chrome..69i57.30014j0j8

__________________
 If you spend all your time looking for people and things to complain about: trust me, you will find plenty to complain about.
Reply Score 1 for Good Answer
No more "Almost" Good Answers.
Anonymous Poster #1
#3
In reply to #2

Re: Directional Relay RCA

09/19/2016 5:43 AM

I'd done it before I posted here.
Reply
kvsubramanyam
Guru

Join Date: Apr 2007
Location: Hyderabad, India
Posts: 596
Good Answers: 12
#4
In reply to #3

Re: Directional Relay RCA

09/19/2016 7:40 AM

Did you try this:

https://www.google.co.uk/search?sourceid=chrome-psyapi2&ion=1&ie=UTF-8&q=setting%20the%20relay%20characteristic%20angle&oq=setting%20the%20relay%20characteristic%20angle&rlz=1C1VFKB_enGB662GB662&aqs=chrome..69i57.30014j0j8&rct=j#q=setting+the+rca+relay

__________________
 Subramanyam
Reply Score 1 for Good Answer
Go to Next "Almost" Good Answer
Crabtree
Guru

Join Date: Jul 2007
Location: Commissariat de Police, Nouvions, occupied France, 1942.
Posts: 2599
Good Answers: 77
#5
In reply to #3

Re: Directional Relay RCA

09/19/2016 3:13 PM

You didn't say, though, did you?

__________________
 Good moaning!
Reply
James Stewart
Guru
Safety - Hazmat - New Member United States - US - Statue of Liberty - New Member Engineering Fields - Chemical Engineering - Old Hand

Join Date: Mar 2011
Location: Lubbock, Texas
Posts: 14331
Good Answers: 162
#6
In reply to #5

Re: Directional Relay RCA

09/19/2016 3:48 PM

You don't say, I don't say. Pretty simple.

__________________
 If it ain't broke, don't fix it. Just build a better one.
Reply
Reply to Forum Thread
Have a Different Question?
6 comments

"Almost" Good Answers:

Check out these comments that don't yet have enough votes to be "official" good answers and, if you agree with them, vote them!
Copy to Clipboard

Users who posted comments:

Anonymous Poster (1); Crabtree (1); James Stewart (1); kvsubramanyam (1); Randall (1); Tornado (1)

Previous in Forum: Understanding Dimmer Quality and Performance   Next in Forum: T10, T30, T60..???

Advertisement

Got Something to Say?
Ask a Question
Start a Discussion

Search this Forum
Electrical Engineering:
Go

CR4 Sections
Aerospace
BioMech & BioMed
Chemical & Material Science
Civil Engineering
Communications & Electronics
Education and Engineering Careers
Electrical Engineering
General Discussion
Instrumentation
Manufacturing
Mechanical Engineering
New Technologies & Research
Software & Programming
Sustainable Engineering
Transportation

Site Directories
Forum Directory
Blog Directory
User Group Directory
RSS Feeds

CR4 Rules of Conduct
CR4 FAQ
Site Glossary

Who's Online (106 right now)
Show Members
Advertisement