Re: Tingles from power supply

Article View: sci.electronics.design

Article #1212

Back to sci.electronics.design Previous Next

#1212

From: Eeyore
Date: Mon, 16 Mar 2009 02:23

34 lines
2542 bytes


JosephKK wrote:

> Eeyore <rabbitsfriendsandrelations@hotmail.com> wrote:
> >FunkyPunk FieldEffectTrollsistor wrote:
> >> VWWall <vwall@large.invalid> wrote:
> >>
> >> > there is no risk of electric shock from stored charge on capacitors
> >> connected to the
> >> > mains circuit.
> >>
> >>  I wonder what part of NO RISK, the retarded donkey was having trouble
> >> comprehending.
> >
> >I don't recall commenting on RISK personally. IEC evaluate and do that for
> >us.
>
> Feh.  You irritate me here.  They evaluate existing knowledge and
> experience and set standards that we may venture beyond at personal
> liability risk.

Generally they do have good reasons for what they advise.


>  Same with UL and many other safety standards.   BTW
> UL standards, like many others, are being harmonised with IEC
> standards.  In my lifetime i expect UL and ANSI and CSA to be no more
> than the locals of standards.

It's already happened with UL1950 which is based on IEC60950. Key differences
include the use of American units instead of metric.

Graham

Technical Details

Message-ID: <49BDB805.B3A32206@hotmail.com>

Path:

arc1-ca.pugleaf.net!g2news1.google.com!news4.google.com!feeder.news-service.com!tudelft.nl!txtfeed1.tudelft.nl!multikabel.net!newsfeed20.multikabel.net!feed.xsnews.nl!border-2.ams.xsnews.nl!news.astraweb.com!border1.a.newsrouter.astraweb.com!not-for-mail

References:

<00b89736$0$7237$c3e8da3@news.astraweb.com> <pan.2009.03.09.20.20.12.51572@example.net>  <49B590CB.7145F087@hotmail.com> <3cc53687-b529-4c4e-908e-a727fefd5c9f@y13g2000yqn.googlegroups.com>  <49B5C6D5.B77ACD34@hotmail.com> <73697af8-4169-472d-abeb-dc61210dad77@l16g2000yqo.googlegroups.com> <DqOdnW6RupiZdCvUnZ2dnUVZ_vyWnZ2d@earthlink.com> <kavdr4lrpf0981gg36hua3ljuvr7p6f468@4ax.com> <49B70987.18AFC7C8@hotmail.com> <r1emr41mhtdouqqsncet5rhh5lquvo3ebr@4ax.com>

Show Full Headers

Complete Article Headers

X-Google-Thread: 103407,5985c699c60fb1f8
X-Google-Attributes: gid103407,domainid0,public,usenet
X-Google-Language: ENGLISH,ASCII-7-bit
Path: arc1-ca.pugleaf.net!g2news1.google.com!news4.google.com!feeder.news-service.com!tudelft.nl!txtfeed1.tudelft.nl!multikabel.net!newsfeed20.multikabel.net!feed.xsnews.nl!border-2.ams.xsnews.nl!news.astraweb.com!border1.a.newsrouter.astraweb.com!not-for-mail
Message-ID: <49BDB805.B3A32206@hotmail.com>
Date: Mon, 16 Mar 2009 02:23:01 +0000
From: Eeyore <rabbitsfriendsandrelations@hotmail.com>
Organization: Eeyore's gloomy place
X-Mailer: Mozilla 4.8 [en] (Windows NT 5.0; U)
X-Accept-Language: en
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>  <49B590CB.7145F087@hotmail.com> <3cc53687-b529-4c4e-908e-a727fefd5c9f@y13g2000yqn.googlegroups.com>  <49B5C6D5.B77ACD34@hotmail.com> <73697af8-4169-472d-abeb-dc61210dad77@l16g2000yqo.googlegroups.com> <DqOdnW6RupiZdCvUnZ2dnUVZ_vyWnZ2d@earthlink.com> <kavdr4lrpf0981gg36hua3ljuvr7p6f468@4ax.com> <49B70987.18AFC7C8@hotmail.com> <r1emr41mhtdouqqsncet5rhh5lquvo3ebr@4ax.com>
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Lines: 35
NNTP-Posting-Host: b85c9b05.news.astraweb.com
X-Trace: DXC=nPmjHaoeM[0CObSL`Ra@h6L?0kYOcDh@:\g_SfFO?j]4>k4in\Q18j?YS`@2JBI2k;jad1;GlU1c<THbFbbATa03

Reply to Parent Message