Huawei SUN2000-20K-MB0 háromfázisú hibrid inverter, 2-MPPT, 20kW, RS485, DC leválasztó, túlfeszültségvédelem

Huawei SUN2000-20K-MB0 hibrid inverter – a reliable core of your photovoltaic installation

The Huawei SUN2000-20K-MB0 inverter is a key component of a photovoltaic system, designed for both demanding commercial installations and large households. The device converts direct current from solar panels into usable alternating current, while also offering the possibility of integration with the LUNA Smart String battery and the EMMA energy management system. This solution provides flexibility in managing generated, stored and consumed energy.

This three-phase inverter with a power of 20 kW is characterized by high efficiency, compact size and low weight – only 21 kg, which facilitates installation and operation. Startup is quick and easy using the Huawei FusionSolar application. This makes configuration simple and intuitive.

Construction and performance

Huawei SUN2000-20K-MB0 combines proven solutions from the M2 series with the ability to connect an energy storage system. This makes the system more independent and efficient. The high efficiency of the device (up to 98.4%) translates into maximizing energy production and minimizing losses. Two independent MPPT (Maximum Power Point Tracking) points optimize the operation of the installation in various sunlight conditions. The use of a transformer topology ensures stability and reliability of operation.

The device has an IP66 protection class, which guarantees resistance to harsh weather conditions. The housing is sealed and protected against dust and water ingress. In addition, the inverter is equipped with an AFCI (Arc Fault Circuit Interrupter) arc detection function and PID (Potential Induced Degradation) recovery, which increases safety and extends the life of the installation.

Advantages for the installer and end user

• Easy installation: Low weight (21 kg) allows installation by one person, and quick connectors eliminate the risk of errors when connecting wires.
• High efficiency: Efficiency up to 98.4% translates into greater energy production and a faster return on investment.
• Safety: Integrated surge protection, DC/AC protection and insulation monitoring ensure safe system operation.
• Flexibility: The ability to integrate with the LUNA Smart String battery allows you to store excess energy and increase energy independence.
• Monitoring: Easy monitoring of operating parameters using a mobile application or the Huawei FusionSolar web portal.
• Durability: IP66 protection class guarantees resistance to weather conditions, and the PID recovery function extends the life of the installation.
• Quiet operation: The lack of cooling fans minimizes noise levels – the device operates quietly like in a reading room (below 29 dB).
• Compatibility: Cooperation with LUNA2000-S0 and LUNA2000-S1 batteries provides a wide range of energy storage system configuration options.

The Huawei SUN2000-20K-MB0 inverter is an investment in a reliable and efficient source of solar energy that brings benefits to both end users and professional installers.