PRAG 4KW-48V ADV Inverter is an inverter/charger combination with high reliability providing true sine-wave inverter, lead acid battery charger and AC transfer switch together. It can be connected to either solar, grid or generator to compose power system for the most demanding power backup application.
PRAG Energier Essential bi-directional inverter can be used in multiple applications.
You can use it to compose power backup system. Or, with a quick setting, you can compose a simple solar hybrid system either with grid or diesel-generators.