Goodwe 40kw/50KW Hybrid Inverter High Voltage ET Series Three Phase 380V Goodwe 5~20kw hybrid inverter Low Voltage ET LV Series Three Phase 380V Goodwe 6~15kw hybrid inverter High Voltage ET G2 Series Three Phase 380v Goodwe 15~30KW Hybrid Inverter High Voltage ET Series Three Phase 380V Goodwe 3~6kw hybrid inverter Low Voltage ES G2 Series Single Phase 220v Goodwe 3~12kw hybrid inverter Low Voltage ES Uniq Series Single Phase 220v Technical Data GW3K-EO-G20 GW3.6K-EO-G20 GW5K-EO-G20 GW6K-EO-G20 Battery Side Battery Type Li-Ion / Lead-acid Nominal Voltage (V) 48 Voltage Range (V) 40 ~ 60 Max. Continuous Charging Current (A) 70 90 120 130 Max. Continuous Discharging Current (A) 70 90 120 130 Max. Discharging Power (kW) 3.3 4.0 5.5 6.6 PV Side Max. Input Power (kW) 6.0 7.2 10 12 Max. Input Voltage (V 530 MPPT Operating Voltage Range (V) 50~480 Start-up Voltage (V) 60 Nominal Input Voltage (V) 360 Max. MPPT Current (A) 21 21 21 / 21 21 / 21 Max. MPPT Short Circuit Current (A) 26 26 26/26 26/26 Number of MPPTs 1 1 2 2 Number of Strings per MPPT 1 AC Side (On-Grid) Nominal Power (kW) 3 3.6 5 6 Nominal Voltage (V) 220 / 230, L / N / PE Nominal Frequency (Hz) 50 / 60 Efficiency Max. Efficiency 98.6% European Efficiency 96.8% MPPT Efficiency 99.9% Protection Protection Device PV String Current Monitoring/PV Insulation Resistance Detection/Residual Current Monitoring/PV Reverse Polarity Protection/Anti-islanding Protection/AC Overcurrent Protection/AC Short Circuit Protection/AC Overvoltage Protection DC Surge Protection Type III AC Surge Protection Type II General Data Operating Temperature Range (°C) -35 ~ +60 Cooling Method Natural Cooling Natural Cooling Smart Fan Cooling Smart Fan Cooling User Interface LCD, WLAN + APP Communication with BMS CAN Communication RS485, WiFi + bluetooth Communication Protocols Modbus-RTU Weight (kg) 13 Dimension (W × H × D mm) 337x456x201 Ingress Protection Rating IP66 Mounting Method Wall Mounted SUNPRO ENERGY TECH CO.,LTD. As the professional provider of smart solar solutions,we delivers PV products, applications and services to promote global sustainable development. Through constant innovation, we continue to push the PV industry forward by creating greater grid parity of PV power and popularizing renewable energy. Our mission is to boost global renewable energy development around the world for the benefit of all of humanity. Sunpro Energy Tech is pioneering development in Smart PV Energy and Energy Internet Solutions.With over 10 years of combined solar energy experience. Sunpro Energy Tech continues to be part of the renewable energy transition by helping you harvest clean energy at any given location in the world. Our solar projects in coordination with your team, follow our six step process approach. This will guarantee the success of the installation, commissioning, maintenance and monitoring of your photovoltaic plant.

Product specifications