GoodWe is a prominent Chinese manufacturer of solar inverters and energy storage solutions. Founded in 2010, the company has quickly grown to become a major player in the global solar energy market.
BayWa r.e. Solar Systems SIA is recognized as an Authorized GoodWe Distributor for Latvia, Lithuania & Estonia
CERTIFICATE
The GoodWe SDT G3 is a three-phase string inverter series for C&I rooftops: 25, 30 and 40 kW (GW25K-SDT-30, GW30K-SDT-30, GW40K-SDT-P30), 3–4 MPPTs, two strings each. Every MPPT takes 40 A across a wide 140–950 V window (140–1000 V on the 40 kW; max. 1100 V), with peak efficiency of 98.7% (98.3% European). Protection comes integrated — AFCI 3.0 arc-fault protection, string current monitoring, insulation and residual current detection, anti-islanding, DC switch, Type II surge protection on DC and AC — with PID recovery optional. IP66, −30 to +60 °C, under 45 dB; RS485, WiFi, LAN (Bluetooth/4G optional), Modbus TCP/RTU.