Solis 25kW S5 3-Phase Grid-Tie Inverter Overview
The Solis 25kW S5 3-Phase Grid-Tie Inverter is engineered for large-scale solar systems, offering exceptional efficiency, advanced protection, and intelligent monitoring. Designed to seamlessly integrate with the grid, it supports up to 98.5% efficiency to ensure maximum energy conversion with minimal losses, making it ideal for both commercial and industrial solar applications.
Key Features:
- Max Efficiency: 98.5% efficiency for optimal energy conversion.
- Start-Up Voltage: Ultra-low start-up voltage of 180V for quick startup.
- Triple MPPT Design: Three MPPTs with dual DC inputs for accurate energy tracking and reduced string mismatch losses.
- Surge Protection: Type-II surge protection for both DC and AC sides to safeguard the system.
- AFCI Protection: Integrated DC arc-fault circuit protection to enhance fire safety.
- PID Recovery: Optional night-time PID recovery function to improve system yield.
- Smart Monitoring: Real-time performance monitoring and intelligent I-V curve diagnostics to ensure system health and efficiency.
- Communication Options: Supports RS485, Wi-Fi, and GPRS for easy monitoring and management.
- IP66 Rating: Dust-tight and protected against powerful water jets, ideal for outdoor installations.
Protection and Durability:
- DC reverse-polarity protection
- Short circuit protection
- Over-current protection
- Surge protection (Type-II for both DC and AC)
- Grid monitoring and anti-islanding protection
- Temperature and string monitoring with I-V curve scanning
- Optional DC switch and PID recovery
Technical Specifications:
- Max Input Voltage: 1,100 V
- Max Input Current per MPPT: 32A
- Max Output Power: 27.5 kW
- Rated Output Power: 25 kW
- Cooling: Intelligent redundant fan-cooling for efficient temperature management
- Warranty: 5 years, extendable to 10 or 20 years for long-term reliability
This transformerless inverter offers enhanced durability with its IP66 rating, making it suitable for outdoor installations in challenging environments. It supports high-power modules and offers up to 150% DC/AC ratio, providing a cost-effective solution while maximizing system capacity.
The Solis 25kW S5 is compatible with a variety of commercial and industrial applications, providing both economic benefits and environmental sustainability. Whether you're looking to optimize your solar energy consumption or integrate with the grid for peak shaving, this inverter offers a high-performing, reliable solution.
