GoodWe GW110K-GT-AFCI 110 kW three-phase string inverter with AFCI

The GoodWe GW110K-GT-AFCI is a 110 kW three-phase string inverter designed for commercial and industrial (C&I) applications. It features 10 MPPT trackers with a maximum efficiency of 98.8% and supports an input current of 42 A per MPPT, making it compatible with high-power PV modules. The inverter includes integrated Arc Fault Circuit Interrupter (AFCI) protection and Type II DC surge protection on both AC and DC sides for enhanced safety and reliability.

Key specifications include a nominal input voltage of 600 V, maximum input voltage of 1100 V, and maximum AC apparent power of 121 kVA. The inverter operates across a wide input voltage range of 180–1000 V and supports 150% DC input oversizing with no derating at 45°C. Communication options include RS485, WiFi, LAN, and optional 4G or PLC, with string-level monitoring and remote or onsite firmware upgrades supported.

The GW110K-GT-AFCI weighs 88 kg and has dimensions of 930 × 650 × 300 mm. It features an IP66 ingress protection rating, smart fan cooling, and a non-isolated topology. Optional add-ons include PID recovery, rapid shutdown, remote shutdown, and reactive power compensation at night.