Smart Energy Controller

SUN2000-M5

The Huawei SUN2000-12/15/17/20/25KTL-M5 is a three-phase grid-tied string inverter that efficiently converts DC power from PV strings into AC power, suitable for feeding into the grid or directly supplying industrial loads. The M5 series is essential for C&I PV rooftop plants, serving as the core for distributed power generation. Equipped with 2 independent MPP trackers and 4 PV string inputs, the M5 series supports complex system designs with multiple strings. It is fully compatible with the Residential Smart Module Controller and MERCs for optimized energy management.

Huawei FusionSolar

Products & Solutions

The Huawei SUN2000-12/15/17/20/25KTL-M5 is a powerful three-phase inverter designed for medium-sized solar systems, available in power conversion classes ranging from 12 to 25 kilowatts. It efficiently converts DC power from PV strings into AC power, making it suitable for connection to medium voltage power grids. Equipped with two independent MPP trackers and a maximum input voltage of 1100V per string, the M5 series ensures optimal performance and flexibility in complex system designs. Integrating this commercial inverter with Residential Smart Module Controllers and MERCs significantly enhances energy yield, reduces losses, and optimizes space utilization. The combination of the M5 inverter and Smart Module Controllers or MERCs supports efficient O&M tasks by providing robust monitoring and troubleshooting capabilities. This integration enables PV installers to assess and resolve issues swiftly, ensuring reliable and efficient operation of commercial solar systems.

Higher Yields

  • up to 30% more installed PV capacity in full-optimization scenarios

Active Safety

  • Integrated PID recovery function and AFCI

Excellent performance

  • Industrial level application allowing the utilization of high current PV modules

SUN2000-12KTL-M5 SUN2000-15KTL-M5 SUN2000-17KTL-M5 SUN2000-20KTL-M5 SUN2000-25KTL-M5
Max. efficiency 98,4 % 98,4 % 98,4 % 98,4 % 98,4 %
European weighted efficiency 97.9 % 98 % 98.1 % 98.1 % 98.2 %
Recommended max. PV power 18000 Wp 22500 Wp 25500 Wp 30000 Wp 37500 Wp
Max. apparent power 13200 VA 16500 VA 18700 VA 22000 VA 27500 VA
Number of MPP trackers 2 2 2 2 2
Max. input current per MPPT 30 A 30 A 30 A 30 A 30 A
Warranty period 10 Years 10 Years 10 Years 10 Years 10 Years
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