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
High Zs On All Circuits.. Advice Please
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="TLREI" data-source="post: 385971" data-attributes="member: 25802"><p>Hello.</p><p></p><p>I have recently attended the Electrical Domestic Installers course and have my 17th Edition. I have good knowledge of Rewires and the domestic area.</p><p></p><p>today using my fluke 1562 MFT I recorded my Zs value on my house ring main.</p><p></p><p>between L-N I get what I would expect to get on sockets ... 0.45 ohms. however, when I test between L and PE which is obviously what the Zs test is I get a reading of 560 ohms. yes that it right.</p><p></p><p>Any ideas what's causing this issue? I have a TNCS supply.</p><p></p><p>cheers</p></blockquote><p></p>
[QUOTE="TLREI, post: 385971, member: 25802"] Hello. I have recently attended the Electrical Domestic Installers course and have my 17th Edition. I have good knowledge of Rewires and the domestic area. today using my fluke 1562 MFT I recorded my Zs value on my house ring main. between L-N I get what I would expect to get on sockets ... 0.45 ohms. however, when I test between L and PE which is obviously what the Zs test is I get a reading of 560 ohms. yes that it right. Any ideas what's causing this issue? I have a TNCS supply. cheers [/QUOTE]
Insert quotes…
Verification
Post reply
Main Forums
Do-It-Yourself (DIY) Question & Answer Forum
High Zs On All Circuits.. Advice Please
Top