Solis Solar Inverter 350KW with RSS for Commercial Solar Power System
S6-GU350K-EHV Models 350K-M12 350K-M16 Input DC Max. input voltage 1500 V Rated voltage 1080 V Start-up voltage 500 V MPPT voltage range 480 - 1500 V Max. input current 12 × 40 A 16 × 30 A Max. short circuit current 12 × 60 A 16 × 60 A MPPT number / Max. input strings number 12 / 24 16 / 32 Output AC Rated output power 350 kW Max. apparent output power 350 kVA Rated grid voltage 3/PE, 800 V Grid voltage range 640 - 920 V Rated grid frequency 50 Hz / 60 Hz Max. output current 252.6 A Power factor > 0.99 (0.8 leading - 0.8 lagging) THDi < 3% Efficiency Max. efficiency 99.00% EU efficiency 98.70% Protection DC reverse-polarity protection Yes Short circuit protection Yes Output over current protection Yes Surge protection DC Type II / AC Type II Grid monitoring Yes Anti-islanding protection Yes Temperature protection Yes Strings monitoring Yes I/V Curve scanning Yes Night time SVG function Yes Integrated PID recovery Yes Integrated DC switch Yes General Data Dimensions (W × H × D) 1175 × 945.5 × 446 mm Weight 134 kg 143 kg Topology Transformerless Self-consumption (night) <3W Operating ambient temperature range -30 ~ +60°C Relative humidity 0 - 100% Ingress protection IP66 Cooling concept Intelligent fan-cooling Max. operation altitude 4000 m Grid connection standard EN50549, G99, AS4777.2, VDE0126, IEC61727, VDE4110, CEA 2019 Safety / EMC standard IEC62109-1/-2, EN61000-6-2/-4 Features DC connection MC4-EVO2 connector AC connection OT terminal (max. 400 mm²) Display LED indicator & Bluetooth + APP Communication RS485, Optional: PLC Solis Three Phase Grid-Tied Inverters Solis largest three-phase,1500 VDC PV string inverter has 12 MPPT(250,300 and 350)or 16 independent MPPTs(350K) options that allow for great redundancy in larger systems.Redundancy through a distributed method supports overall system uptime.With our high current rated DC inputs,systems can realize full capacity as well of their PV modules.Our system supports ease of iinstallation with MC4 connectors,while maintenance is streamlined with SolisCloud and advanced,remote monitoring.Our fuse-free design supports long-term reliability,further enhancing the overall return on investment for large systems.
