Huawei SUN2000-25K-MB0 Smart Energy Controller 25kW Three-Phase Inverter

The Huawei SUN2000-25K-MB0 is a three-phase hybrid inverter designed for medium-sized commercial solar installations. With a rated output power of 25 kW and maximum apparent power of 27.5 kVA, it delivers maximum efficiency of 98.4% and European weighted efficiency of 98.2%.

The inverter features two independent MPPT trackers with four DC inputs, supporting up to 30 kW recommended PV power. It includes integrated AFCI (Arc Fault Circuit Interrupter) active arcing protection and Type II DC and AC surge protection. Two battery terminals enable compatibility with Huawei LUNA2000-S0 energy storage systems (5/10/15 kWh), with maximum discharge power of 25 kW.

Equipped with smart air cooling, IP66 protection rating, and integrated WLAN plus RS485 communication via optional Smart Dongle modules, the inverter supports 50 Hz/60 Hz grid frequencies and includes residual current monitoring, DC insulation resistance detection, and anti-islanding protection.