melli...@tycoint.com wrote (in <2141C5F52FD2CA4182AF6927090263B90F61B247@flbocexu04>) about 'Status of EN 55022', on Tue, 21 Jun 2005: >I know that over the last year there has been a lot of talk about the >[quickly] upcoming EN 55022 requirements on the OJ. > >There had been some discussion regarding updated versions being >circulated that would resolve some of the differences between CISPR 22 >and EN 55022. > >Does anyone know of the status?
It will be discussed again at a CENELEC meeting on Thursday and Friday of this week. Solutions are being proposed and it will be necessary to make a final decision at this meeting, if at all possible. It appears likely that CENELEC Technical Board will have to be asked to take some action to help resolve the problem, and that may result in a further delay. > >My current understanding is that since I use EN 301 489-1 and EN >61000-6-3 for some of our products, that the requirements require the >latest revision of the standard on the OJ, which would be EN 55022 1998. > >On August 1st, I will have to apply A1 which require the ferrite tubes >on cables. > >In December, A2 goes into effect. I believe the multi-functional >equipment requirements / definition is the primary change here. > >For equipment that was tested before August 1st, 2005 on OATS or at >test labs not using the ferrite tubes, is it required [or suggested] >that the equipment be retested now using the ferrite tubes to >demonstrate compliance to A1? I will take a copy of your message to the meeting to highlight the sort of questions that need urgent answers. The matter of UNDATED references to EN 55022 in other standards is an issue that certainly needs to be checked out. -- Regards, John Woodgate, OOO - Own Opinions Only. Deadlines are 90% of deadliness. http://www.jmwa.demon.co.uk Also see http://www.isce.org.uk This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. Website: http://www.ieee-pses.org/ To post a message to the list, send your e-mail to emc-p...@ieee.org Instructions: http://listserv.ieee.org/listserv/request/user-guide.html List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas emcp...@ptcnh.net Mike Cantwell mcantw...@ieee.org For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: http://www.ieeecommunities.org/emc-pstc
