In message <[email protected]>, dated Mon, 9 Jun 2008, Bill Owsley <[email protected]> writes:
>The MRA's between countries for the EMC regulations is helpful for a >common ICES-003, FCC, CISPR 22, except for the mains power part. >It also appears to be necessary since numerous products I've tested >have passed at one main voltage and failed at the other. These are products with switch-mode power supplies? I don't see why the mains voltage affects emissions with other power supplies. -- OOO - Own Opinions Only. Try www.jmwa.demon.co.uk and www.isce.org.uk Either we are causing global warming, in which case we may be able to stop it, or natural variation is causing it, and we probably can't stop it. You choose! John Woodgate, J M Woodgate and Associates, Rayleigh, Essex 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 [email protected] Instructions: http://listserv.ieee.org/request/user-guide.html List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas [email protected] Mike Cantwell [email protected] For policy questions, send mail to: Jim Bacher: [email protected] David Heald: [email protected] All emc-pstc postings are archived and searchable on the web at: http://www.ieeecommunities.org/emc-pstc
