Hi william Solar converters make voltage adjustable power supplies. Their website was down for some reason. But I found this that should help for your information.
https://www.altestore.com/store/voltage-converters/dc-to-dc-voltage-converters/constant-voltage-regulator/up-converter-constant-voltage-regulator/cv1236-8-12v-36v-8a-voltage-regulator-p5503/ Jay Peltz power. > On Mar 28, 2016, at 12:44 PM, William Miller <will...@millersolar.com> wrote: > > Friends: > > I am designing a satellite data interface for a large off-grid system for a > state highway department facility. We will be using the Outback Optics data > capabilities along with equipment manufactured by Control by Web. > > I’d like to run the satellite system on a battery power source so I can hope > to use it when we need it most, when the power is down. We have a separate > 24 volt battery bank remaining from a previous generator control system. The > satellite system operates on 30 VDC at 2 amps. > > My first choice is to find a DC to DC converter from nominal 24 volts. Do > any of you know of one that you could recommend? > > My second choice is to use a small inverter. Can anyone suggest one at this > small wattage? I don’t know how good the power supply is at rejecting > waveform distortion so I presume an inverter needs to be somewhat close to a > sine wave. > > Thanks in advance. > > William Miller > > > <image003.jpg> > Lic 773985 > millersolar.com > 805-438-5600 > >
_______________________________________________ List sponsored by Redwood Alliance List Address: RE-wrenches@lists.re-wrenches.org Change listserver email address & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org List-Archive: http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html List rules & etiquette: www.re-wrenches.org/etiquette.htm Check out or update participant bios: www.members.re-wrenches.org