Re: Test Standard

2005-09-27 Thread emc-p...@ieee.org
Ralph McDiarmid wrote (in ) about 'Test Standard', on Tue, 27 Sep 2005: >That is a very important point and I suspect one which is generally >understood. In particular, it seems to me that meeting the "safety >objectives" of the LVD is the key point, not nece

RE: Test Standard

2005-09-27 Thread emc-pstc@LISTSERV.IEEE.ORG
John Woodgate wrote: "It isn't strictly correct to say that standards are 'under' Directives, and it can be quite misleading." That is a very important point and I suspect one which is generally understood. In particular, it seems to me that meeting the "safety objectives" of the LVD is the key

Re: Test Standard

2005-09-27 Thread emc-p...@ieee.org
rehel...@mmm.com wrote (in ) about 'Test Standard', on Tue, 27 Sep 2005: >Can I test a product to standard under a given Directive if the product >does not fall under that Directive? Of course you CAN, but whether it's a waste of time or not is another matter. It isn'

RE: Test Standard

2005-09-27 Thread emc-p...@ieee.org
Bob, You can test any product to any standard. The next question is what do you want to do with the data? Why would you choose that particular standard? Finally, why would anyone else accept the data to represent your product meeting the requirements of the Directive? These are the m

Test Standard

2005-09-27 Thread emc-p...@ieee.org
Can I test a product to standard under a given Directive if the product does not fall under that Directive? Bob Heller 3M EMC Laboratory, 76-1-01 St. Paul, MN 55107-1208 Tel: 651- 778-6336 Fax: 651-778-6252 = - 2005 IEEE Symposium on Product Safety Engineering

Test Standard

2004-08-10 Thread owner-emc-p...@listserv.ieee.org
http://www.ieee-pses.org/symposium http://www.emc2004.org/ Can anyone help? I was given a requirement t-- "A device must not exhibit disruption when a 1 microfarad capacitor, charged to plus or minus 680 volts DC is discharged between the hot and neutral AC supply lines, at any phase fr

ESD test standard - present CDV - justification for changes

2003-05-08 Thread Pommerenke, David
Dear Jim, Thanks for taking the time to read the standard. Let me expand on the justification of the changes. Table of Content 1) New current target 2) On the correlation problems with ESD testing 3) Specific answers to your points (marked by ### in your email) David Pommerenk

Re: ESD test standard - present CDV - justification for changes

2003-05-07 Thread Jim Ericson
renke, David" To: "Jim Ericson" ; "emcpost" Cc: "Pommerenke, David" Sent: Tuesday, May 06, 2003 6:04 AM Subject: ESD test standard - present CDV - justification for changes Dear Jim, Thanks for taking the time to read the standard. Let me expand on the justifica