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GoodWe displayed its DNS G4 and MS G4 series on-grid inverters for the country’s residential rooftop installations
The company gave importance to the country’s extreme environmental nature during the design phase
In addition, it promoted its microgrid solution for remote installation sites with an unhealthy grid supply
A well-known PV inverter and energy storage system (ESS) maker, GoodWe, recently focused on the Central Asia market and participated in the Solar Uzbekistan 2026 exhibition in Tashkent.
At the center of the company’s showcase was its residential single-phase on-grid inverters. It placed special emphasis on the country’s environmental characteristics, such as large temperature swings and a dusty climate, as well as diverse rooftop scenarios for the displayed DNS G4 and MS G4 series inverters. While both are designed with MPPT channels featuring a string current capacity of up to 20 A, the former has 2 channels and the latter 3. According to the company, MS G4, with 3 MPPTs, supports an asymmetric string layout that aligns with the roof configuration. For the smaller inverter, however, the key feature was its water- and dust-resistant enclosure with an ingress protection of IP66. On the performance side, DNS G4 can deliver up to 4 kW AC, while MS G4 is rated for up to 10 kW AC. To maximize variable solar energy harvesting, both are engineered to accommodate a DC capacity of up to 200% of the rated AC, enhancing DC power availability throughout the day.
On the safety side, the products incorporate an automatic arc-fault detection and mitigation system, AFCI, with these displayed inverters. It disconnects the inverter from the faulty PV array or DC cables after detecting any localized arc ignition.
The exhibitor also promoted its microgrid solution for the country’s remote locations with unreliable grid supply. For this solution, GoodWe offered the combination of the GT series 125 kW 3-phase string inverter and the ESA series 125 kW/261 kWh ESS. The ESS, with its built-in power conversion system, is AC-coupled to existing or new PV installations. In on-grid mode, the string inverter supplies the connected load, while excess generation is stored in the ESS throughout the day. During a grid failure, this microgrid system switches to off-grid mode, delivering an uninterrupted supply via the ESS to critical loads.
