Hello experts,
Can anyone point me towards any guidance for selecting the appropriate CISPR 25 emissions Class (1-5) based on installation of equipment within a vehicle? The standard states "The level class to be used (as a function of the frequency band) shall be agreed upon between the vehicle manufacturer and the component supplier." I'm assuming that factors like proximity to radio antenna and length of cables will make a difference but can find no guidance after entering a variety of search terms. This query is related to aftermarket automotive accessories covered under EN 50498 which doesn't specify limits for conducted emissions. I would be interested to hear your thoughts. Thanks and all the best James James Pawson EMC Problem Solver Unit 3 Compliance Design for EMC / Pre Compliance / Problem Solving / EMC Testing / Consultancy / Environmental & Vibration <http://www.unit3compliance.co.uk/> www.unit3compliance.co.uk -- 07811 139957 Opening Hours: Tuesday to Friday, 0830 to 1800. Closed Monday. - ---------------------------------------------------------------- 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.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 <[email protected]> Mike Cantwell <[email protected]> For policy questions, send mail to: Jim Bacher: <[email protected]> David Heald: <[email protected]>
