Hello, Please find the investigation flow chart as attached.
Good luck ! Regards, Steve --------------------------------------------------------------- >Dear Sirs, > >We have a doubt about the subclause 20.2 ' Fire enclosure' of the standard >IEC 60065:1998. >The clause 20.2 has three additional subclauses. > >The subclause 20.2.1. is applicable only to equipment with open circuit >voltages exceeding 4 kV (peak). >The subclause 20.2.2. is about requirements for internal fire enclosures and >here we have a problem: > >Must all the equipment have a fire enclosure or only those which contain >circuits with voltages exceeding 4 kV? > >Best regards, > >------------------------------------------- >This message is from the IEEE EMC Society Product Safety >Technical Committee emc-pstc discussion list. > >To cancel your subscription, send mail to: > [email protected] >with the single line: > unsubscribe emc-pstc > >For help, send mail to the list administrators: > Jim Bacher: [email protected] > Michael Garretson: [email protected] > >For policy questions, send mail to: > Richard Nute: [email protected] > > > ------------------------------------------------- DreamWiz Free Mail @ http://www.dreamwiz.com/
Fire_resistance.ppt
Description: MS-Powerpoint presentation
