Hi
I have some problems with the outline of a small USB wall-plug type PSU with an UK plug and approved according to EN 60950. As I read the standard the layout shall comply with Figure 4a, and the outline shall follow this requirements up to 6.35 mm from the engagement surface, after that den design is not restricted. But how do I understand the R15 min. The manufacturer does not have R15 at all, but comply with the R9.5 around mains pins. Is there any good guide for the layout or are you free to reduce the housing around the ISOD pin? Beat regards, Mr. Kim Boll Jensen Bolls Aps Ved Gadekæret 11F DK-3660 Stenløse Phone: +45 48 18 35 66 k...@bolls.dk www.bolls.dk - ---------------------------------------------------------------- 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://www.ieee-pses.org/list.html (including how to unsubscribe) 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>
