Re: [PSES] Generic safety standard discussion

2010-04-07 Thread emc-p...@ieee.org
In message , dated Wed, 7 Apr 2010, Nick Williams writes: >One the problems with which being that there are clearly many >committees which do not understand the difference between 'normative' >and 'informative'. This does not tend to be a problem with CENELEC >standards but it's clear from ma

Re: [PSES] Generic safety standard discussion

2010-04-07 Thread emc-p...@ieee.org
At 17:24 +0100 7/4/10, John Woodgate wrote: One the problems with which being that there are clearly many committees which do not understand the difference between 'normative' and 'informative'. This does not tend to be a problem with CENELEC standards but it's clear from many of the CEN stan

Re: [PSES] Generic safety standard discussion

2010-04-07 Thread emc-p...@ieee.org
In message <002501cad660$c4bd5f70$d600a...@tamuracorp.com>, dated Wed, 7 Apr 2010, Brian O'Connell writes: >The scope statement seems to indicate that 62477 is intended to codify >the overlap between 60364, 60050, and a product family safety standard. You didn't mean 60050, I think. 60950 alre

RE: [PSES] Generic safety standard discussion

2010-04-07 Thread emc-p...@ieee.org
STSERV.IEEE.ORG > Subject: Re: [PSES] Generic safety standard discussion > > > In message <002a01cad5c6$0a883520$d600a...@tamuracorp.com>, > dated Tue, 6 > Apr 2010, Brian O'Connell writes: > > >The standard seems to be in vote. Could someone point me t

Re: [PSES] Generic safety standard discussion

2010-04-06 Thread emc-p...@ieee.org
In message <002a01cad5c6$0a883520$d600a...@tamuracorp.com>, dated Tue, 6 Apr 2010, Brian O'Connell writes: >The standard seems to be in vote. Could someone point me to the scope >statement for 62477 ? The standard runs to 166 pages! I think it is permissible to show the scope only, of the fir

RE: [PSES] Generic safety standard discussion

2010-04-06 Thread emc-p...@ieee.org
-electric.com Sent: Tuesday, April 06, 2010 12:06 PM To: EMC-PSTC@LISTSERV.IEEE.ORG Subject: Re: [PSES] Generic safety standard discussion There is also an effort under way to write an IEC "Group Safety Function" (ie horizontal) standard for safety of power conversion equipment, IEC 62477. T

Re: [PSES] Generic safety standard discussion

2010-04-06 Thread emc-p...@ieee.org
this e-mail From: Pete Perkins To: EMC-PSTC@LISTSERV.IEEE.ORG List-Post: emc-pstc@listserv.ieee.org List-Post: emc-pstc@listserv.ieee.org List-Post: emc-pstc@listserv.ieee.org Date: 04/06/2010 11:28 AM Subject: [PSES] Generic safety standard discussion