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
Connecting Machine to 3 phase isolator switch
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="Andy Bradbury" data-source="post: 543898" data-attributes="member: 36632"><p>The previous occupier of the building was an engineering company. With lathes and milling machines etc. I am assuming he had all the 3 phase isolators installed at the locations of his machinery. I did find it odd that there was no obvious way to earth them. Using the cable armouring sounds like a good enough idea to me, but non of the isolators have any evidence of that. The only other explanation I could think of is if there was a seperate cpc that has been removed?</p></blockquote><p></p>
[QUOTE="Andy Bradbury, post: 543898, member: 36632"] The previous occupier of the building was an engineering company. With lathes and milling machines etc. I am assuming he had all the 3 phase isolators installed at the locations of his machinery. I did find it odd that there was no obvious way to earth them. Using the cable armouring sounds like a good enough idea to me, but non of the isolators have any evidence of that. The only other explanation I could think of is if there was a seperate cpc that has been removed? [/QUOTE]
Insert quotes…
Verification
Post reply
Main Forums
Do-It-Yourself (DIY) Question & Answer Forum
Connecting Machine to 3 phase isolator switch
Top