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
Clever solutions needed for caravan park loading issue
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="ProDave" data-source="post: 229539" data-attributes="member: 6969"><p>As you have a TNCS earth available, use that for the distribution and remove the troublesome RCD.</p><p></p><p>At each bollard, obviously don't connect the TNCS earth, but connect to a local TT earth. You might need to go and buy a lot of earth rods.</p><p></p><p>Upgrade the neutral tail to something larger (or 2 in parallel) as it's clearly overloaded and getting hot.</p><p></p><p>Change all MCB's down to 10A. If individual van's keep tripping, they won't use the heater as much.</p><p></p><p>That should solve most of your emergency calls. But won't stop the DNO's fuse popping from time to time.</p></blockquote><p></p>
[QUOTE="ProDave, post: 229539, member: 6969"] As you have a TNCS earth available, use that for the distribution and remove the troublesome RCD. At each bollard, obviously don't connect the TNCS earth, but connect to a local TT earth. You might need to go and buy a lot of earth rods. Upgrade the neutral tail to something larger (or 2 in parallel) as it's clearly overloaded and getting hot. Change all MCB's down to 10A. If individual van's keep tripping, they won't use the heater as much. That should solve most of your emergency calls. But won't stop the DNO's fuse popping from time to time. [/QUOTE]
Insert quotes…
Verification
Post reply
Main Forums
Do-It-Yourself (DIY) Question & Answer Forum
Clever solutions needed for caravan park loading issue
Top