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Article #1466Re: Tingles from power supply
From: Sylvia Else
Date: Tue, 10 Mar 2009 02:46
Date: Tue, 10 Mar 2009 02:46
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Eeyore wrote: > > Sylvia Else wrote: > >> MoiInAust wrote: >> >>> True, Sylvia, but GPOs (general power outlets) are often wired wrongly, both >>> by do it yourself illegal wirers (encouraged by SC alas) *and* licenced >>> electricians (proves one of SC's arguments!) >> Yes, I remember an instance when I was working in an office in the UK. I >> noticed that my electric kettle's neon light stayed on even when the >> mains power point switch was off. Clearly the powerpoint was wired up >> the wrong way round. >> >> A supposedly qualified electrician showed up, and proceeded to try to >> fix things without disconnecting the power. A shower of sparks and a >> ruined screwdriver later, he conceded that it probably wasn't the best >> approach. >> >> The fact that the wiring was not colour coded was a clear indicator of >> the source of the problem. > > If it wasn't colour coded, then it was a serious breach of the regulations. > > Any chance some 'office idiot' wired that socket ? Well, you can never be sure of course, but this was in an office building in central London, and the socket was one of a number along the length of a wall. Seems unlikely to have been the work of someone who just wanted a socket there. Sylvia.
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X-Google-Thread: 112d1e,5985c699c60fb1f8 X-Google-Thread: 103407,5985c699c60fb1f8 X-Google-Attributes: gid112d1e,gid103407,domainid0,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: arc1-ca.pugleaf.net!g2news1.google.com!news2.google.com!newshub.sdsu.edu!news.astraweb.com!border2.newsrouter.astraweb.com!not-for-mail Date: Tue, 10 Mar 2009 13:46:25 +1100 From: Sylvia Else <sylvia@not.at.this.address> User-Agent: Thunderbird 2.0.0.19 (Windows/20081209) MIME-Version: 1.0 Newsgroups: sci.electronics.design,aus.electronics Subject: Re: Tingles from power supply References: <00b89736$0$7237$c3e8da3@news.astraweb.com> <pan.2009.03.09.20.20.12.51572@example.net> <00ba671c$0$7777$c3e8da3@news.astraweb.com> <49b5a514$1@dnews.tpgi.com.au> <00ba6bc7$0$7794$c3e8da3@news.astraweb.com> <49B5CC46.1150389D@hotmail.com> In-Reply-To: <49B5CC46.1150389D@hotmail.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Lines: 32 Message-ID: <00ba9791$0$7227$c3e8da3@news.astraweb.com> Organization: Unlimited download news at news.astraweb.com NNTP-Posting-Host: 582a8915.news.astraweb.com X-Trace: DXC=SliBbJlI3^c92gaK\0;3cnL?0kYOcDh@jHBAh4ReccUdlBG8SDhF5om[P0O7cFK0oiAJO\4<m0V`hZ:;O7JFOCCae;<U3`DH`6n