RE: CISPR 20/EN 55020 Filters and Coupling Units
Hi John, You can try Erika Fiedler (I may not have spelt the name correctly). Wendy Nya From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of John Barnes Sent: Wednesday, May 31, 2006 11:46 AM To: emc-p...@ieee.org Subject: CISPR 20/EN 55020 Filters and Coupling Units EMCPSTC'ers, We want to test some products to CISPR 20/EN 55020: Sound and television broadcast receivers and associated equipment - Immunity characteristics - Limits and methods of measurement. Section 5.7, Measurement of immunity to induced voltages, and Figure 8 call for some filters and coupling units that we don't have. Is there anyone who sells these adapters, or do we have to build and calibrate them ourselves? If the latter, can someone suggest a manufacturer and part number for L6, the Four-slit-core, called out in Figure B.1? Thanks! John Barnes KS4GL, PE, NCE, NCT, ESDC Eng, ESDC Tech, PSE, SM IEEE dBi Corporation http://www.dbicorporation.com/ - This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list.Website: http://www.ieee-pses.org/ To post a message to the list, send your e-mail to emc-p...@ieee.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...@ptcnh.net Mike Cantwell mcantw...@ieee.org For policy questions, send mail to: Jim Bacher: j.bac...@ieee.org David Heald:emc-p...@daveheald.com All emc-pstc postings are archived and searchable on the web at: http://www.ieeecommunities.org/emc-pstc - This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list.Website: http://www.ieee-pses.org/ To post a message to the list, send your e-mail to emc-p...@ieee.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...@ptcnh.net Mike Cantwell mcantw...@ieee.org For policy questions, send mail to: Jim Bacher: j.bac...@ieee.org David Heald:emc-p...@daveheald.com All emc-pstc postings are archived and searchable on the web at: http://www.ieeecommunities.org/emc-pstc
CISPR 20/EN 55020 Filters and Coupling Units
EMCPSTC'ers, We want to test some products to CISPR 20/EN 55020: Sound and television broadcast receivers and associated equipment - Immunity characteristics - Limits and methods of measurement. Section 5.7, Measurement of immunity to induced voltages, and Figure 8 call for some filters and coupling units that we don't have. Is there anyone who sells these adapters, or do we have to build and calibrate them ourselves? If the latter, can someone suggest a manufacturer and part number for L6, the Four-slit-core, called out in Figure B.1? Thanks! John Barnes KS4GL, PE, NCE, NCT, ESDC Eng, ESDC Tech, PSE, SM IEEE dBi Corporation http://www.dbicorporation.com/ - This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list.Website: http://www.ieee-pses.org/ To post a message to the list, send your e-mail to emc-p...@ieee.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...@ptcnh.net Mike Cantwell mcantw...@ieee.org For policy questions, send mail to: Jim Bacher: j.bac...@ieee.org David Heald:emc-p...@daveheald.com All emc-pstc postings are archived and searchable on the web at: http://www.ieeecommunities.org/emc-pstc
Re: CISPR 20
I read in !emc-pstc that KC CHAN [PDD] kcc...@hkpc.org wrote (in sc5ff0d9@smtp.hkpc.org) about 'CISPR 20', on Tue, 5 Feb 2002: I heard that there wll be some major changes of CISPR 20, 5th edition. Anyone has ideas the major changes? The publication is being printed at present. The CDV document CIS/I/15/CDV may be available to you indirectly but you cannot get it from the IEC web site without a password. There was a number of negative votes on the CDV so the final document may have important differences. Amendments 1 and 2 to the 5th edition are already being drafted! -- Regards, John Woodgate, OOO - Own Opinions Only. http://www.jmwa.demon.co.uk After swimming across the Hellespont, I felt like a Hero. PLEASE do NOT copy news posts to me by E-MAIL! --- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson:pstc_ad...@garretson.org Dave Healddavehe...@mediaone.net For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: No longer online until our new server is brought online and the old messages are imported into the new server.
CISPR 20
Hi I heard that there wll be some major changes of CISPR 20, 5th edition. Anyone has ideas the major changes? Best Regards KC Chan --- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson:pstc_ad...@garretson.org Dave Healddavehe...@mediaone.net For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: No longer online until our new server is brought online and the old messages are imported into the new server.
