I have also noted that the Earth Leakage current can vary significantly. My worst experience was connecting a LAN between two systems (with individual ELC<<3.5 mA) and watching the ELC rise to more than 8 mA.
Even powering them both from the same isolating transformer made little difference - Some you loose: some you loose badly. Gregg 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: [email protected] with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Ron Pickard: [email protected] Dave Heald: [email protected] For policy questions, send mail to: Richard Nute: [email protected] Jim Bacher: [email protected] Archive is being moved, we will announce when it is back on-line. All emc-pstc postings are archived and searchable on the web at: http://www.ieeecommunities.org/emc-pstc
