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
6mm shower
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="kme" data-source="post: 80565" data-attributes="member: 113"><p>Well!!!!</p><p></p><p>This far through, and nobody else mentions it.</p><p></p><p>Music: Mira sport can be (generally) up to 10.8KW. Put a meter across it, on ohms range, and *calculate* the load? Have done this many times.</p><p></p><p>Further thought: the rating plate on those showers is normally attached to the "can"; the small heating unit with 4 spade terminals on top<img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite1" alt=":)" title="Smile :)" loading="lazy" data-shortname=":)" /></p><p></p><p>PC is correct r.e. the 240V/230V variance; but I don`t see the relevance here. We`ve been told that Nominal voltage is now 230V; but National Grid (PLC) haven`t "turned down" the generators, to provide a 10V reduction!!!!! The calcs are on supply voltage - again measurement will provide the answer, if necessary.</p><p></p><p>NB If cable traverses more than 500mm of rockwool; derating is 50% FYI</p><p></p><p>HTH</p><p></p><p>KME</p></blockquote><p></p>
[QUOTE="kme, post: 80565, member: 113"] Well!!!! This far through, and nobody else mentions it. Music: Mira sport can be (generally) up to 10.8KW. Put a meter across it, on ohms range, and *calculate* the load? Have done this many times. Further thought: the rating plate on those showers is normally attached to the "can"; the small heating unit with 4 spade terminals on top:) PC is correct r.e. the 240V/230V variance; but I don`t see the relevance here. We`ve been told that Nominal voltage is now 230V; but National Grid (PLC) haven`t "turned down" the generators, to provide a 10V reduction!!!!! The calcs are on supply voltage - again measurement will provide the answer, if necessary. NB If cable traverses more than 500mm of rockwool; derating is 50% FYI HTH KME [/QUOTE]
Insert quotes…
Verification
Post reply
Main Forums
Do-It-Yourself (DIY) Question & Answer Forum
6mm shower
Top