We have a portable air conditioner that failed to meet EN 61000-3-3 but met with EN 61000-3-11 with conditional connection. The compliance conclusion is included a statement that "The appliance can be connected only to a supply with system impedance no more than 0.4 ohms. In case necessary, please consult your supply authority for system impedance information."
I have questions about this conclusion and looking for the advice from customer's perspective. How can we expect the customers to ascertain their supply with system impedance? Is it realistic to get this information from supply authority at each country since the products will go to a couple of EU member states? Thanks and regards, Scott - ---------------------------------------------------------------- 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 <sdoug...@ieee.org> Mike Cantwell <mcantw...@ieee.org> For policy questions, send mail to: Jim Bacher: <j.bac...@ieee.org> David Heald: <dhe...@gmail.com>
