Product Description SUNGROWSG250HXCE VersionMulti-MPPT String Inverter for 1500 Vdc System HIGH YIELD ·Up to 12 MPPTs with max. efficiency 99% · 30A per string, compatible with 500Wp+ module · Built-in Anti-PID and PID recovery Function LOW COST ·Competible with Al and Cu AC Cables · DC 2 in 1 connection enabled · Power line communication (PLC) ·Q at night function SMART O&M ·Touch free commissioning and remote firmware upgrade · Online IV curve scan and diagnosis* · Fuse