Thank you to all those who replied re this question. Best regards, Kevin Richardson
Stanimore Pty Limited Compliance Advice & Solutions for Technology (Legislation/Regulations/Standards/Australian Agent Services) Ph: 02-4329-4070 (Int'l: +61-2-4329-4070) Fax: 02-4328-5639 (Int'l: +61-2-4328-5639) Mobile: 04-1224-1620 (Int'l: +61-4-1224-1620) Email: [email protected] This material (this message and the information contained in all attachments to this message) is confidential and/or privileged information and is intended only for the addressee/s named above. Any unauthorised dissemination, copying, use of or reliance upon this material by persons or entities other than the addressee/s named above is prohibited. If you receive this material in error, please notify Stanimore Pty Limited and destroy all copies (electronic and hardcopy) of this message and all attachments immediately. -----Original Message----- From: [email protected] [mailto:[email protected]]On Behalf Of John Woodgate Sent: Tuesday, 3 December 2002 10:11 PM To: [email protected] Subject: Re: Surge Protection & EN 60439-1 I read in !emc-pstc that Kevin Richardson <[email protected]> wrote (in <[email protected]>) about 'Surge Protection & EN 60439-1' on Tue, 3 Dec 2002: >Can anyone please advise if EN 60439-1 allows the practice of placing a >surge protection device (eg an MOV) across the mains input (active to earth) >is accepted. >The MOV would probably be set at something like 420 vAC or RMS so probably >about 600 peak. Whether it does or not, DON'T DO IT! It's now considered dangerous. There is alleged to be an exemption for hard-wired equipment (not plug- in) with tow separate earth paths back to the fusebox (which a British ring-main does automatically, but not a spur), but I've not seen any official text yet. -- 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" ------------------------------------------- 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"
