Slightly off topic but of historical note on welding emissions. Oddly enough, (at least this is what a prominent retired VDE Engineer told me) the whole EMI thing started in Germany in the late 40's/early 50's because of an automobile manufacturing plant and the emissions generated by the welding process. Apparently the welding process emissions interfered with "listening" efforts of western intelligence as the plant was near the east/west border of cold-war Europe. This resulted in the legal implementation of VDE class A limits.
===== Best Regards Hans Mellberg EMC Consultant __________________________________________________ Do You Yahoo!? Bid and sell for free at http://auctions.yahoo.com --------- This message is coming from the emc-pstc discussion list. To cancel your subscription, send mail to [email protected] with the single line: "unsubscribe emc-pstc" (without the quotes). For help, send mail to [email protected], [email protected], [email protected], or [email protected] (the list administrators).
