Off grid power system. Recently completed three-phase off grid system. Selectronic SP Pro 3 phase systems Specification includes: Inverter/Chargers – 45kW of continuous output, 99kW surge. Battery storage – 260kWh. PV modules – 39kW. DC Chargers – 160A MPPT. AC Inverters – 15kW of AC. March 12, 2016 admin Uncategorized Comments Off on Off grid power system.