magicsound
New Member
My ancient Trace/Xantex STXR2500 inverter recently failed after yielding 68 MW-h in 22 years of service. My 28 PV panels are wired as seven 48 vdc strings, and low voltage (parallel) input grid-tied inverters are scarce nowadays.
It looks like the Schneider Conext SW4048 might work, but I need to confirm that it can be run without batteries as a grid tied only system. Anyone tried this?
I would retain the dc junction panel and the breakers from the Xantrex and replace the inverter section with the Schneider box.
It looks like the Schneider Conext SW4048 might work, but I need to confirm that it can be run without batteries as a grid tied only system. Anyone tried this?
I would retain the dc junction panel and the breakers from the Xantrex and replace the inverter section with the Schneider box.