Huawei SUN2000-150KTL-MG0 – Utility-Scale Smart PV Inverter
The Huawei SUN2000-150KTL-MG0 is a next-generation three-phase string inverter designed for large commercial rooftops and utility-scale solar PV plants. As part of Huawei’s advanced Smart PV Controller portfolio, it integrates maximum efficiency, intelligent protection, and reliable grid compliance in a robust and compact design.
High Efficiency and Power Output
Engineered for optimal energy yield, the SUN2000-150KTL-MG0 achieves a maximum efficiency of 98.8% at 480 V and 98.6% at 400 V, with a European weighted efficiency of 98.4%. Delivering up to 150 kW nominal AC active power and 165 kVA maximum apparent power, this inverter guarantees high returns for utility-scale investments.
Equipped with 7 MPPT trackers, each supporting up to 3 strings, the device ensures optimized energy harvesting under different irradiation conditions. Each MPPT can handle up to 48 A input current and 66 A short-circuit current, supporting today’s high-power PV modules with confidence.
Advanced String-Level Management
Huawei integrates Smart String Level Disconnection and Smart I-V Curve Diagnosis, providing installers and operators with detailed insights into system performance. This enables rapid detection of faults, string-level anomalies, and potential shading losses. Integrated MBUS communication ensures seamless monitoring across large solar plants.
Robust Safety and Protection Features
The SUN2000-150KTL-MG0 prioritizes safe operation through a comprehensive protection package:
- Arc Fault Protection to reduce fire risks
- PV Ground-Fault Protection and PID Recovery for system reliability
- Terminal and connector temperature detection to prevent overheating
- Type II surge arresters for both DC and AC sides
- Residual current monitoring and DC insulation resistance detection
- Reverse polarity protection and anti-islanding protection
This ensures compliance with international safety and grid standards, including EN 62109, IEC 62116, IEC 61727, VDE-AR-N4105, EN 50549-1/2, RD 661, RD 1699, and C10/11.
Compact, Durable Design
With dimensions of 1,000 × 710 × 395 mm and a weight of 102 kg, the inverter offers a compact yet powerful solution for large-scale deployments. Its IP66-rated enclosure ensures dustproof and waterproof protection, enabling reliable operation in harsh outdoor conditions.
Operating across a wide temperature range of -25°C to +60°C and at altitudes up to 4,000 m, the SUN2000-150KTL-MG0 guarantees durability and consistent performance. Smart Air Cooling technology maintains low internal temperatures and ensures silent, efficient operation.
Seamless Communication and Monitoring
The inverter features RS485 and USB connectivity, with optional 4G/WLAN smart dongles for flexible integration. It is fully compatible with the FusionSolar monitoring platform, enabling real-time supervision, predictive maintenance, and data-driven optimization for solar assets.
Key Advantages of Huawei SUN2000-150KTL-MG0
- High efficiency up to 98.8% for maximum yield
- 150 kW three-phase string inverter for utility-scale solar PV projects
- 7 MPPTs with 3 inputs each, compatible with high-current modules
- Comprehensive protection: arc fault, ground fault, PID recovery
- Rugged design with IP66 protection and smart air cooling
- Flexible communication with RS485, USB, and FusionSolar compatibility
