Huawei SUN2000-50KTL-M3 - The Intelligent Inverter for Commercial Solar Projects
The Huawei SUN2000-50KTL-M3 is an advanced Smart String Inverter from the renowned FusionSolar series, specifically designed for medium to large commercial installations. With an AC rated power of 50 kW and an impressive maximum efficiency of 98.5%, this device converts solar energy into usable AC power with minimal losses.
Intelligent Safety Through AI Technology
A standout feature of the Huawei SUN2000-50KTL-M3 is its AI-powered arc fault protection. This innovative AFCI technology detects dangerous arc faults early and safely shuts down the system before damage can occur. This is complemented by Type II DC and AC surge protection devices, reverse polarity protection, and integrated residual current monitoring.
Flexible System Design with Four MPP Trackers
The inverter features four independent MPP trackers with a total of eight inputs. The MPPT operating voltage range spans from 200 V to 1,000 V, with the full-load range at 530 V to 800 V. This enables flexible wiring of different module strings and optimization during partial shading. The maximum input voltage is a safe 1,100 V.
Robust Construction for Outdoor Use
With IP66 protection rating, the Huawei SUN2000-50KTL-M3 is fully protected against dust and powerful water jets. The Smart Air Cooling system ensures efficient heat dissipation within the operating temperature range of -25°C to +60°C. The transformerless design keeps the weight at a compact 49 kg, while dimensions of 640 x 530 x 270 mm allow for space-saving installation.
Versatile Communication Options
Monitoring and control of the Huawei SUN2000-50KTL-M3 is possible through various interfaces. Integrated WLAN and RS485 come as standard. Optionally, the Smart Dongle for Ethernet or 4G/3G/2G mobile connectivity can be added. The MBUS interface enables integration for systems with dedicated isolation transformers.
Optimizer Compatibility for Maximum Yields
The inverter is fully compatible with the Huawei C&I optimizer MERC-1100/1300W-P. This DC-MBUS compatible optimizer enables module-level power optimization and significantly increases overall yield, especially in complex roof situations.
Certified According to German and European Standards
The Huawei SUN2000-50KTL-M3 meets all relevant grid connection guidelines including VDE-AR-N-4105 and VDE-AR-N-4110 for the German market. Safety standards EN/IEC 62109-1 and EN/IEC 62109-2 are fully complied with. The integrated PID recovery function protects P-type and N-type modules from performance-reducing degradation.
The Huawei SUN2000-50KTL-M3 at a Glance:
