Forums
New posts
Search forums
What's new
New posts
New media
New media comments
Latest activity
Media
New media
New comments
Search media
Members
Current visitors
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Main Forums
Do-It-Yourself (DIY) Question & Answer Forum
Discrimination for single-phase residential
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Help Support Talk Electrician Forum:
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
Message
<blockquote data-quote="dealova" data-source="post: 22290" data-attributes="member: 1494"><p>Hi all,</p><p></p><p>How to make partial or total discrimination for residential use ? I mean how to coordinate the circuit-breakers such a downstream fault (e.g. short-circuit), ONLY the circuit-breakers placed immediately upstream (D2) of the fault will trip. The main / incomer circuit-breaker (D1) remains closed.</p><p></p><p>My main / incomer (D1) circuit breaker has 25A rating, 4.5kA breaking capacity (60898), C Curve.</p><p></p><p>Any suggestion ?:|</p></blockquote><p></p>
[QUOTE="dealova, post: 22290, member: 1494"] Hi all, How to make partial or total discrimination for residential use ? I mean how to coordinate the circuit-breakers such a downstream fault (e.g. short-circuit), ONLY the circuit-breakers placed immediately upstream (D2) of the fault will trip. The main / incomer circuit-breaker (D1) remains closed. My main / incomer (D1) circuit breaker has 25A rating, 4.5kA breaking capacity (60898), C Curve. Any suggestion ?:| [/QUOTE]
Insert quotes…
Verification
Post reply
Main Forums
Do-It-Yourself (DIY) Question & Answer Forum
Discrimination for single-phase residential
Top