We use these and have been very happy with them: http://www.ict-power.com/product/dc-ac-pure-sine-wave-power-inverters/
The 300W does have a 3 second 600W overload cutoff. On Wed, Mar 28, 2018 at 6:52 AM, Brian Kelly <[email protected]> wrote: > Most of our sites are 24/48VDC, but use these guys when we need AC at a > site > > https://www.majorpower.com/products?product_type=majorsine&voltage=48-vdc&; > industry= > > They are just an inverter w/ bypass, and take a pretty standard SNMP card > to manage. > > Brian > > > > On Wed, Mar 28, 2018 at 2:15 AM, TJ Trout <[email protected]> wrote: > >> Looking for a inverter with pure/true sine that's rack mountable with a >> auto transfer switch, the only problem is I think most of these have >> charging systems, if your already using a DC supply to float the batteries, >> how do you handle this? Remove the DC supply? Put a large capacity diode on >> the inverter's battery connection? Run separate batteries? >> >> Thanks >> >> TJ >> > >
