Canadian Solar Three Phase String Inverter, 120kW, wifi, 16A string current, AFCI

The CSI-120K-T4001A-E is a powerful three-phase string inverter, designed by Canadian Solar to meet the demands of commercial and industrial solar applications. Built for high efficiency and safety, it maximises energy harvest while ensuring safe, flexible, and reliable operation. With a modular and transformer-less design, it supports up to 6 MPPTs (Maximum Power Point Trackers) and 12 DC string inputs, allowing for optimal energy generation from solar arrays. The inverter's wide voltage range and adaptability make it suitable for a broad range of PV system configurations.

Key Features

• High Power Capacity: Supports 12 DC string inputs with a maximum DC voltage of 1100 V, allowing compatibility with high-power PV modules.
• Multiple MPPTs: Features 6 MPPTs for precise power point tracking, maximising the system's overall energy yield.
• Advanced Safety Features: Integrated DC switches, reverse polarity protection, short-circuit protection, and AFCI (Arc Fault Circuit Interrupter) ensure system protection and regulatory compliance.
• Weatherproof Design: Built to IP66 standards for protection against water, dust, and environmental stress, making it suitable for outdoor installations.
• Smart Cooling & Monitoring: Intelligent fan cooling system ensures optimal performance, while RS485 and Wi-Fi (optional) enable remote system monitoring and management.
• High Efficiency: With a peak efficiency of 98.5%, it minimises energy losses, enhancing the system's overall performance.
  

Benefits

• Maximised Energy Yield: The combination of 6 MPPTs and a wide DC input range allows for enhanced energy capture, even under shaded or variable weather conditions.
• Built for Durability: With an IP66-rated enclosure, it is designed to operate reliably in extreme weather conditions, ranging from -30°C to +60°C.
• Versatile & Adaptable: Compatible with aluminium AC cables and multiple grid standards, making it suitable for diverse solar installations worldwide.
• Enhanced Safety: Comprehensive protection features, such as short-circuit, reverse polarity, and arc fault detection, provide peace of mind during operation.
• Remote Monitoring & Control: Equipped with RS485 and optional Wi-Fi communication, enabling real-time monitoring and remote troubleshooting for system managers.

The CSI-120K-T4001A-E is an ideal solution for commercial and industrial solar energy projects, delivering a balance of efficiency, safety, and adaptability. Its modular design and flexible configuration support a wide range of PV system layouts, making it an optimal choice for large-scale solar installations