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
what type of earthing system is this?
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="steptoe" data-source="post: 25888" data-attributes="member: 7"><p>more than likely TNS,</p><p></p><p>is it possible for you to trace the cable back to the transformer?</p><p></p><p>failing that, a loop test and PFC across all cables in turn will show up the likelihood of the different probabilities.</p><p></p><p>deffo NOT TNCS admin, the N E are NOT combined according to OP.</p><p></p><p>could be old TT where the pole is actually electrode,</p><p></p><p>wondering what type of trip is fitted now? is it an old voltage type????</p><p></p><p>could be an old TT without the earth, simply the incoming reference point for the trip.....</p><p></p><p>deffo needs a Ze ASAP methinks,,,</p></blockquote><p></p>
[QUOTE="steptoe, post: 25888, member: 7"] more than likely TNS, is it possible for you to trace the cable back to the transformer? failing that, a loop test and PFC across all cables in turn will show up the likelihood of the different probabilities. deffo NOT TNCS admin, the N E are NOT combined according to OP. could be old TT where the pole is actually electrode, wondering what type of trip is fitted now? is it an old voltage type???? could be an old TT without the earth, simply the incoming reference point for the trip..... deffo needs a Ze ASAP methinks,,, [/QUOTE]
Insert quotes…
Verification
Post reply
Main Forums
Do-It-Yourself (DIY) Question & Answer Forum
what type of earthing system is this?
Top