24 volt batts float at 27 volts. Sent from my iPhone
> On Jul 11, 2019, at 4:50 PM, Sterling Jacobson <sterl...@avative.net> wrote: > > Ok, so instead of a 48v battery string, use a 24v battery string and connect > up two 24v to 10A supplies on it and then connect the load/output side in > series for 48v? > > > > From: AF <af-boun...@af.afmug.com> On Behalf Of Ken Hohhof > Sent: Thursday, July 11, 2019 4:08 PM > To: 'AnimalFarm Microwave Users Group' <af@af.afmug.com> > Subject: Re: [AFMUG] Still need help 50v DC regulator 6-10A > > I’d use a Mean Well RSD-300C-48, but it’s not DIN rail mount and won’t meet > your 10A requirement. > > One thought is that most isolated output DC-DC converters can have their > output put in series, you could put two 24V 10A supplies in series. > > From: AF <af-boun...@af.afmug.com> On Behalf Of Jesse DuPont > Sent: Thursday, July 11, 2019 4:26 PM > To: AnimalFarm Microwave Users Group <af@af.afmug.com>; Sterling Jacobson > <sterl...@avative.net> > Subject: Re: [AFMUG] Still need help 50v DC regulator 6-10A > > How about this one? It's only 5A, though, could run a pair of them and split > the load. > > https://www.trcelectronics.com/View/Mean-Well/DDR-240C-48.shtml > > On 7/11/2019 2:59 PM, Sterling Jacobson wrote: > Sorry to beat a dead horse, but I’m still stuck on this mini-pop DC plant > thing. > > Is there a DIN mountable voltage regulator that will allow me to feed load > from 48v battery string without going over 50v at 6-10A? > > I’m still trying to power a couple of MetroLinq 2.5 antennas at the site, but > people tell me they explode if given more than say 52v. > > Which means my float battery system will kill the radios if it goes into > recharge mode at 54v? > > Or am I overthinking things? > > Looks like to solve this I would need something like Mean Well $100 > SD-350B-48 between the battery array and the load to assure it sticks around > 50v. > > Is that my only solution here? > > > > > -- > AF mailing list > AF@af.afmug.com > http://af.afmug.com/mailman/listinfo/af_af.afmug.com
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