Noted several PTC with "operating voltage" rating that was duplicated in the agency file, but no agency file has any reference to the "interrupt" or "fault" voltage rating. But both CSA TIL CA-3A & UL1434 seem to have a reverse-V rating, which is never referenced in their specs. Also be careful with the spec tables on the sites such as Digekey, Newark, etc
While many PTC mfrs claim 600-1000V interrupt rating, the agency rating is typically 60V. Know of a mfr making stuff having an actual interrupt rating in their agency certification? thanks, Brian - ---------------------------------------------------------------- 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 <emc-p...@ieee.org> All emc-pstc postings are archived and searchable on the web at: http://www.ieee-pses.org/emc-pstc.html Attachments are not permitted but the IEEE PSES Online Communities site at http://product-compliance.oc.ieee.org/ can be used for graphics (in well-used formats), large files, etc. 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 <emcp...@radiusnorth.net> Mike Cantwell <mcantw...@ieee.org> For policy questions, send mail to: Jim Bacher: <j.bac...@ieee.org> David Heald: <dhe...@gmail.com>
