Huawei SUN2000-5K-LB0 HC Hybrid Inverter 5kW - 1 Phase

The Huawei SUN2000-(3–6)K-LB0 is an intelligent, single-phase hybrid inverter designed for efficient solar energy production and easy integration of energy storage. With its compact design, advanced safety features, and full compatibility with the Huawei FusionSolar platform, it is an ideal choice for new systems and for upgrading existing installations.

Key features

• Active safety protection – Built-in arc fault protection, DC and AC overvoltage protection (Type II), islanding protection, ground fault monitoring, and insulation resistance measurement for maximum operational safety.
• High yield with optimiser – Up to 30% more energy production with Huawei SUN2000 optimisers, even with shaded or differently oriented panels.
• Battery-ready – Plug & Play connection to Huawei LUNA2000 batteries (high voltage, 350–560 V), with a maximum charging power of up to 6 kW and a model-dependent discharge power of 3.3–6.6 kW.
• Two MPP trackers – 2 independent MPP inputs, each with 16 A nominal and 20 A short-circuit current, wide MPPT voltage range (40–560 V) for flexible design.
• Durable and compact design – IP66 protection, natural convection cooling, <15 kg weight, small size (425 × 376.5 × 150 mm), operating temperature range between -25 °C and +60 °C.
• Advanced communication – Built-in WLAN, FusionSolar app support, RS485, optional Ethernet and 4G module.
• High efficiency – Maximum efficiency 97.8%, European efficiency 96.6–97.2% (depending on model).