SUNGROW 110

The Sungrow SG110CX is a high-capacity, three-phase string inverter designed for large-scale commercial and utility-scale solar photovoltaic (PV) installations. With a nominal power output of 110 kW, this inverter is engineered to deliver outstanding performance, efficiency, and reliability in extensive solar energy systems. Its advanced features support optimal energy conversion and system management, making it suitable for large solar projects and commercial applications.

Key Features:

• High Power Output: The Sungrow SG110CX provides a substantial nominal output of 110 kW, ideal for large solar arrays that require high energy capacity and efficient power conversion.

• Three-Phase Operation: Designed for three-phase electrical systems, the SG110CX ensures stable and balanced power distribution, making it suitable for commercial buildings, industrial facilities, and large-scale solar farms.

• High Efficiency: With a maximum efficiency of up to 99.0%, the SG110CX offers exceptional performance, converting a higher percentage of solar energy into usable electricity. The high European efficiency of 98.7% ensures excellent performance across various operating conditions.

• Wide MPPT Voltage Range: The inverter features a wide MPPT voltage range, allowing it to efficiently operate with diverse solar panel configurations and environmental conditions. This flexibility maximizes energy production throughout the day.

• Advanced MPPT Technology: Equipped with multiple Maximum Power Point Trackers (MPPTs), the SG110CX optimizes energy harvesting from solar panels, even if they are installed at different angles or partially shaded. This enhances overall system efficiency and energy yield.

• Robust Safety Features: The inverter includes advanced safety mechanisms such as arc fault circuit interrupter (AFCI), ground fault protection, surge protection, and overvoltage/overcurrent protection. These features ensure safe and reliable operation.

• Real-Time Monitoring: The SG110CX supports real-time monitoring through Wi-Fi, Ethernet, and RS485 communication interfaces. Users can access system performance data and status through the Sungrow iSolarCloud platform, enabling remote monitoring and management.

• IP65 Rating: The IP65-rated enclosure provides protection against dust and water ingress, making the inverter suitable for both indoor and outdoor installations. This ensures durability and reliable performance in various environmental conditions.

• Cooling System: The inverter utilizes natural convection cooling, reducing maintenance requirements and ensuring efficient heat dissipation without the need for active cooling components.

• Grid Compliance: The SG110CX meets international standards and grid compliance requirements, including certifications for CE, IEC 62109, and other relevant standards, ensuring compatibility with global grid regulations.

Technical Specifications:

• Model: Sungrow SG110CX
• Max. Input Power: 150,000 W
• Max. DC Voltage: 1,500 V
• MPPT Voltage Range: 250 V – 1,500 V
• Max. Input Current: 2 x 30 A (per MPPT)
• Nominal Output Power: 110 kW
• Max. Output Current: 159 A (per phase)
• Output Voltage: 230/400 V (3-phase, 50/60 Hz)
• Max. Efficiency: 99.0%
• European Efficiency: 98.7%
• Operating Temperature Range: -25°C to +60°C (-13°F to 140°F)
• Dimensions: 1,000 x 720 x 330 mm (39.4 x 28.3 x 13 inches)
• Weight: 115 kg (254 lbs)
• Cooling: Natural convection
• Protection Class: IP65 (indoor/outdoor use)
• Communication Interfaces: Wi-Fi / Ethernet / RS485 / USB
• Certifications: CE, IEC 62109, EN 50549-1, G98, G99, and more.

Applications:

• Commercial Solar Installations: Ideal for large commercial properties seeking to maximize energy production and reduce energy costs.
• Utility-Scale Solar Farms: Suitable for large-scale solar farms and grid-connected systems requiring high energy capacity and efficient power conversion.
• Industrial Applications: Effective for industrial facilities with substantial energy requirements, providing efficient and reliable solar power.