In my experience the charger is built into the battery as a stand-alone unit. The battery/charger connects directly to the 28 Vdc bus. Ken Javor Phone: (256) 650-5261
> From: John Woodgate <[email protected]> > Date: Sat, 9 Mar 2013 08:13:49 +0000 > To: <[email protected]> > Subject: Re: Immunity and emissions below 150 kHz and lithium batteries > > In message <cd5fefb5.3e0c6%[email protected]>, dated Fri, 8 > Mar 2013, Ken Javor <[email protected]> writes: > >> I don't know into what category these lithium ion batteries fall, but >> given the consequences of failure, the military hits them with 200 V/m. >> > > It's not the battery that's vulnerable but the charger. I suspect that > gets 200 V/m as well, but maybe not. Emissions from small SMPS are not > strong enough to affect anything much beyond bipolar base circuits and > FET gate circuits. > -- > OOO - Own Opinions Only. See www.jmwa.demon.co.uk > SHOCK HORROR! Dinosaur-like DNA found in chicken and turkey meals > John Woodgate, J M Woodgate and Associates, Rayleigh, Essex UK > > - > ---------------------------------------------------------------- > This message is from the IEEE Product Safety Engineering Society emc-pstc > discussion list. To post a message to the list, send your e-mail to > <[email protected]> > > All emc-pstc postings are archived and searchable on the web at: > http://www.ieee-pses.org/emc-pstc.html > > Attachments are not permitted but the IEEE PSES Online Communities site at > http://product-compliance.oc.ieee.org/ can be used for graphics (in well-used > formats), large files, etc. > > Website: http://www.ieee-pses.org/ > Instructions: http://listserv.ieee.org/request/user-guide.html > List rules: http://www.ieee-pses.org/listrules.html > > For help, send mail to the list administrators: > Scott Douglas <[email protected]> > Mike Cantwell <[email protected]> > > For policy questions, send mail to: > Jim Bacher: <[email protected]> > David Heald: <[email protected]> - ---------------------------------------------------------------- This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. To post a message to the list, send your e-mail to <[email protected]> All emc-pstc postings are archived and searchable on the web at: http://www.ieee-pses.org/emc-pstc.html Attachments are not permitted but the IEEE PSES Online Communities site at http://product-compliance.oc.ieee.org/ can be used for graphics (in well-used formats), large files, etc. Website: http://www.ieee-pses.org/ Instructions: http://listserv.ieee.org/request/user-guide.html List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas <[email protected]> Mike Cantwell <[email protected]> For policy questions, send mail to: Jim Bacher: <[email protected]> David Heald: <[email protected]>
