I read in !emc-pstc that Ted Rook <[email protected]> wrote (in <[email protected]>) about 'Pro-audio and ground lifting', on Wed, 20 Mar 2002: >Ground lift switches do not affect the protective ground electrical connection >between the AC third wire and the equipment chassis.
The trouble is that the term 'ground lift' is used both for disconnecting the protective conductor and for separating the protective and audio 'grounds'. The OP clearly asked about the former action. -- Regards, John Woodgate, OOO - Own Opinions Only. http://www.jmwa.demon.co.uk Interested in professional sound reinforcement and distribution? Then go to http://www.isce.org.uk 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: [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] All emc-pstc postings are archived and searchable on the web at: http://ieeepstc.mindcruiser.com/ Click on "browse" and then "emc-pstc mailing list"
