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The participants couldn't resist posting.Crikey is this thread still current?
Discuss I never install ring circuits, the potential for danger is unacceptable in the UK Electrical Forum area at ElectriciansForums.net
The participants couldn't resist posting.Crikey is this thread still current?
Have to be a complete Plank to put the lives on a RFC on 2 differing phases, don't you bother to do any testing then, or is it a case of install, connect and hope for the best?I work mostly in coach building/mobile hospitality building, We very rarely use ring finals for sockets for the following reasons:
layouts are always being messed with, so easier to change not having to keep in a ring.
If a cable gets damaged in transit, we only loose a small circuit covering a couple of sockets, rather than a ring which would cover a much bigger area.
some installs are for europeans, and a ring would confuse them!
If something starts tripping while in use, and a muppet starts playing with the DB, no chance of him putting the 2 legs on a different phase!!
The only times a ring has really been used is when there will be heavy usage and only room for a small DB.
I now just prefer multiple radials for other work mainly for their simplicity.
Think I have become radialised.after reading this, think i'll have toringradial my psychiatrist
Also known as spider wiring it is usually using junction boxes and different main points and taking a leg off then to a socket so you'll only ever have 1 cable at a socket rather than 2 but adds a lot of pointless jointsWhat is a tree circuit? ??
….where lights involved, watch your head for dead roses dropping in late autumn......What is a tree circuit? ??
Ring supplying almost whole house (bad & old design) had broken possibly for a while. Socket nearest db on longer leg had a hairdryer plugged in and melted cable insulation leading to a dead short.
Reply to I never install ring circuits, the potential for danger is unacceptable in the UK Electrical Forum area at ElectriciansForums.net
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