Hello George, basically that's a wrong understanding of the CB Scheme, mainly in China.
A lot of manufacturers here in China are thinking CB is the same like a Safety Mark e.g. UL, GS, VDE or similar marks. Once they got it they just mould it on their products, because they are thinking it is a kind of advertisment. But actually according to the CB regulations it should be not allowed. Cajus Dinies Sidee Ltd. / Hong Kong ----- Original Message ----- From: "George Stults" <[email protected]> To: <[email protected]> Sent: Wednesday, November 21, 2001 7:40 AM Subject: Power supply markings > > Hello Group, > > A colleague of mine believes that there is such a thing as a CB mark, > because he has seen it on a power supply. I have assured him that there is > no such mark, only the CB Scheme with CB Test Reports and CB Test > Certificates. This incident would have been a couple of years ago. The type > of power supply in question was 100/220v 50/60 HZ either internal or > external used to power ITE. The only reason I can come up with for such a > 'mark' would be that someone in a marketing department wanted it on there. > Has anyone seen a similar situation? Does anyone have a different > perspective or thoughts on this? > > Thanks in advance, > > George Stults > Compliance Engineer > WatchGuard Technologies Inc. > > ------------------------------------------- > 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: > Michael Garretson: [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: > No longer online until our new server is brought online and the old messages are imported into the new server. ------------------------------------------- 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: Michael Garretson: [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: No longer online until our new server is brought online and the old messages are imported into the new server.
