RE: Rechargeable batteries in portable players

2006-01-09 Thread emc-p...@ieee.org
dgate Sent: Friday, January 06, 2006 3:45 AM To: emc-p...@ieee.org Subject: Re: Rechargeable batteries in portable players In message <200601060824.k068ouvs029...@smtp18.singnet.com.sg>, dated Fri, 6 Jan 2006, kohscp writes >Most of portable MP3 products are powered by rechargeable batteries

RE: Rechargeable batteries in portable players

2006-01-09 Thread emc-p...@ieee.org
-p...@ieee.org] On Behalf Of Leber Jody-G19980 Sent: Friday, January 06, 2006 8:38 AM To: kohscp; emc-p...@ieee.org Subject: RE: Rechargeable batteries in portable players Koh, Lithium based cells should be tested to UL 1642. Packs should be tested to UL 2054. If the pack employs lithium

Re: Rechargeable batteries in portable players

2006-01-09 Thread emc-p...@ieee.org
In message <200601091446.k09ekvhh004...@smtp41.singnet.com.sg>, dated Mon, 9 Jan 2006, kohscp writes >For MP3 player to be classified under UL60065 or UL60950 (or EN60065 or >EN60950), it has been not been a clear classification. No, it is actually quite clear in Europe. An MP3 player is consum

RE: Rechargeable batteries in portable players

2006-01-06 Thread emc-p...@ieee.org
-G19980 Sent: Friday, January 06, 2006 7:38 AM To: kohscp; emc-p...@ieee.org Subject: RE: Rechargeable batteries in portable players Koh, Lithium based cells should be tested to UL 1642. Packs should be tested to UL 2054. If the pack employs lithium based cells that do not have UL 1642 Recognition

RE: Rechargeable batteries in portable players

2006-01-06 Thread emc-p...@ieee.org
Koh, Lithium based cells should be tested to UL 1642. Packs should be tested to UL 2054. If the pack employs lithium based cells that do not have UL 1642 Recognition, you will have to meet those requirements as well. Although many manufacturers request UL 60950-1, it really does not have any w

RE: Rechargeable batteries in portable players

2006-01-06 Thread emc-p...@ieee.org
onal Industries Ltd or its affiliated companies. -Original Message- From: emc-p...@ieee.org [mailto:emc-p...@ieee.org]On Behalf Of John Woodgate Sent: 06 January 2006 08:45 To: emc-p...@ieee.org Subject: Re: Rechargeable batteries in portable players In message <200601060824.k068

Re: Rechargeable batteries in portable players

2006-01-06 Thread emc-p...@ieee.org
In message <200601060824.k068ouvs029...@smtp18.singnet.com.sg>, dated Fri, 6 Jan 2006, kohscp writes >Most of portable MP3 products are powered by rechargeable batteries. >These batteries can either be user replaceable or non-replaceable. > >These batteries are being charged when the players is

RE: Rechargeable batteries in portable players

2006-01-06 Thread emc-p...@ieee.org
Koh, UL2054 applies to only the batteries themselves and not to the equipment. If your question relates to the equipment, then I am sure that 60950 is the appropriate standard. Moreover, 60950 (in whatever guise) is based on an international IEC standard, so working to that can potentially give y