Hello group, UL60950-1, Clause 6.4 in Figure 6C specifies requirements related to "FIRE ENCLOSURE and SPACINGS". Further on the applicable condition 5) explains the detailed SPACINGS requirements that apply between TNV circuits and other parts.
Question: is the requirement for the FIRE ENCLOSURE also limited to the physical location of the TNV circuit(s) or to the complete product? Note: The material (plastic) of the enclosure may be entirely V-1 or better but holes in the bottom are my major concern. Vriendelijke Groeten, Best regards, Meilleures salutations, Kristiaan Carpentier This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ieee-pses.org/ 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://www.ieeecommunities.org/emc-pstc
