GoodWe 20 kW On‑Grid Inverter

GoodWe 20 kW On‑Grid Inverter

The GoodWe 20 kW On‑Grid Inverter is a reliable and efficient solution for commercial rooftops, small solar farms, or large residential buildings. It converts solar power directly into stable three‑phase AC electricity with high efficiency, supports multiple MPPT inputs for flexible solar array design, and is built to withstand outdoor conditions. With smart cooling, robust protection, and easy monitoring, it delivers consistent performance, maximizes energy yield, and keeps maintenance low — making it ideal for anyone looking to get the most from their solar investment.

Full Specifications:

• Inverter Type: Three‑phase grid‑tied (on‑grid)

• Rated AC Output Power: 20 kW

• Maximum AC Output (Overload): 22 kW (~110%)

• Max DC Input Voltage: 1,100 V

• MPPT Trackers: 2 independent MPPT inputs

• MPPT Operating Voltage Range: 200–950 V

• Max DC Input Power: ~30–33 kW

• Strings per MPPT: up to 2 strings per tracker

• Max Input Current per MPPT: ~22–30 A

• AC Output Voltage: 400 V three‑phase, 3L/N/PE

• Output Frequency: 50 / 60 Hz

• Max AC Output Current: ~28–30 A

• Peak Efficiency: 98.5–98.8%

• Power Factor: Adjustable, typically ~1

• Cooling: Fan‑based active cooling

• Protection Features: Anti‑islanding, over‑voltage, over‑current, surge protection, insulation monitoring, short-circuit protection

• Enclosure / IP Rating: IP65 weather‑proof

• Operating Temperature: –25 °C to +60 °C

• Communication: RS485, LAN, optional Wi‑Fi for monitoring

• Recommended Use: Commercial roofs, medium solar farms, industrial PV systems