Solis S5-GR3P15K 15kW

The Solis S5-GR3P15K 15kW is a robust and efficient three-phase grid-tied solar inverter designed for residential, commercial, and small industrial PV stations. This advanced inverter maximizes energy yield while ensuring reliable and safe operation with its cutting-edge features and durable construction.

• High Efficiency: Achieves a maximum efficiency of 98.7% and EU efficiency up to 98.2%, ensuring optimal energy conversion.
• Dual MPPT Design: Features two independent MPPTs (Maximum Power Point Trackers) to optimize energy production even in partially shaded conditions, enhancing overall system performance.
• Wide Voltage Range: Offers a broad MPPT voltage range from 160-1000V and a low start-up voltage of 180V, providing flexibility in system design.
• AFCI Protection: Integrated Arc-Fault Circuit Interrupter (AFCI) proactively reduces the risk of fire, enhancing safety and reliability.
• DC/AC Ratio Oversizing: Supports >150% DC/AC ratio, allowing for oversizing to maximize energy production.
• Built-in DC Switch: Includes an integrated DC switch for safe and easy maintenance.
• Overcurrent Protection: Features integrated overcurrent protection, ensuring the safety and longevity of the inverter.
• Remote Monitoring: Supports SolisCloud platform for remote upgrade, control, data reading, and updates, allowing for convenient system management.
• Flexible Communication: Equipped with RS485 communication and optional WiFi/GPRS for real-time monitoring and data access.
• Robust Protection: Comprehensive protection features including DC reverse polarity protection, short circuit protection, output overcurrent protection, surge protection, and anti-islanding protection.
• Silent Operation: Operates with a noise level of less than 30 dB, ensuring quiet performance.
• Transformerless Topology: Transformerless design reduces weight and size while improving efficiency.
• IP66 Protection: Boasts an IP66 rating, providing excellent protection against dust and water, making it suitable for various environmental conditions.
• Compatible with High-Efficiency Modules: Supports high-efficiency and bifacial modules with a max input current of 16A per string.

The Solis S5-GR3P15K inverter is engineered for ease of installation and maintenance, featuring a compact design and accessible connectors. Its automatic voltage stabilization technology ensures stable operation even in weak grid conditions. This inverter offers a reliable and efficient solution for maximizing solar energy production, making it an excellent choice for a variety of PV applications.