In message <9d04b979323dcd428297dda95108893e0120c...@bb-corp-ex2.corp.cubic.cub>, dated Tue, 27 Jan 2009, "Price, Edward" <[email protected]> writes:
>I guess I lean toward the third option, since it puts more of the >burden on the LISN designer (who ought to be a super expert), and >simplifies the workload on the test lab's staff. Actually, I found the design of a 10 A (max) 50 μH/50 ohm LISN not so difficult. The 50 μH inductor is air-cored, of course, and wound on plastic water pipe. I built a standard 16 A appliance filter into the box, which prevents anything above 150 kHz from the incoming mains affecting anything downstream of it. -- OOO - Own Opinions Only. Try www.jmwa.demon.co.uk and www.isce.org.uk Things can always get better. But that's not the only option. John Woodgate, J M Woodgate and Associates, Rayleigh, Essex UK - This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. To post a message to the list, send your e-mail to <[email protected]> All emc-pstc postings are archived and searchable on the web at: http://www.ieeecommunities.org/emc-pstc Graphics (in well-used formats), large files, etc. can be posted to that URL. Website: http://www.ieee-pses.org/ 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]>
