Huawei SUN2000-20KTL-M2 20kW Three Phase Solar Inverter – High Efficiency Smart Grid-Tied PV Inverter

Huawei SUN2000-20KTL-M2 20kW Three Phase Solar Inverter is a powerful and intelligent grid-tied inverter designed for commercial and industrial solar power systems. Engineered with advanced digital control technology and dual MPPT trackers, this inverter maximizes photovoltaic energy harvest while ensuring stable and efficient three-phase AC output. Its compact design, robust IP65 protection rating, and smart monitoring capabilities make it ideal for rooftop and ground-mounted solar installations. The Huawei SUN2000-20KTL-M2 delivers high conversion efficiency, enhanced safety protection, and reliable long-term performance for demanding solar energy applications.

Product Features

Dual MPPT for Flexible PV Design

The inverter features two independent Maximum Power Point Trackers, allowing flexible solar panel string configurations and optimizing energy production even when modules face different orientations or experience partial shading.

High Conversion Efficiency

With industry-leading efficiency, the inverter minimizes power losses during DC to AC conversion, increasing overall system yield and improving return on investment.

Smart I-V Curve Diagnosis

Integrated intelligent diagnostics enable remote monitoring of PV strings, allowing quick fault detection and efficient system maintenance.

Advanced Safety Protection

Built-in protection mechanisms include anti-islanding protection, DC reverse polarity protection, overvoltage and overcurrent protection, short circuit protection, residual current monitoring, and real-time insulation resistance detection.

Smart Monitoring and Communication

Supports integrated WLAN and Ethernet connectivity, with optional 4G communication for remote access through Huawei’s smart energy management platform, enabling real-time performance tracking.

Compact and Lightweight Design

The inverter’s compact and wall-mounted design simplifies installation while maintaining high power density, making it suitable for commercial rooftop applications.

Silent Natural Cooling System

Designed with natural convection cooling and no external fans, ensuring quiet operation and reduced maintenance requirements.

Product Specifications

• Model: SUN2000-20KTL-M2
• Rated AC Output Power: 20kW
• Phase Type: Three-phase
• MPPT Trackers: 2
• Maximum DC Input Voltage: Up to 1100V
• MPPT Voltage Range: Approximately 200V–1000V
• Maximum Efficiency: Up to 98.65%
• Maximum Input Current per MPPT: Up to 26A
• AC Output Voltage: 380V–415V
• Grid Frequency: 50/60Hz
• Communication Interfaces: WLAN, Ethernet, optional 4G
• Protection Features: Anti-islanding, DC reverse polarity, overvoltage, overcurrent, short circuit, residual current monitoring, insulation monitoring
• Cooling Method: Natural convection
• Ingress Protection Rating: IP65
• Installation Type: Wall-mounted
• Operating Temperature Range: -25°C to +60°C
• Application: Commercial and industrial grid-tied solar systems

Huawei SUN2000-20KTL-M2 20kW Three Phase Solar Inverter is a reliable and efficient solution for medium to large solar installations, offering advanced monitoring, superior safety features, and optimized energy conversion for consistent and sustainable power generation.