String Inverter SG33/40/50CX

Power: 33 kVA to 45 kVA

The SG33/40/50CX String Inverter is a versatile and efficient energy solution, offering power capacities ranging from 33 kVA to 45 kVA. It boasts a high yield with up to 5 MPPTs and a maximum efficiency of 98.7%. This inverter is compatible with bifacial modules and includes a built-in PID recovery function. Its smart operation and maintenance (O&M) features include touch-free commissioning, remote firmware upgrades, and online IV curve scanning. The design is fuse-free and monitors string currents intelligently. Low-cost features include compatibility with both Al and Cu AC cables, a 2-in-1 DC connection, and optional Wi-Fi for cable-free communication. Additionally, it ensures proven safety with IP66 and C5 anti-corrosion grading, Type II SPD for both DC and AC, and compliance with global safety and grid codes.

SKU: Alcon_JXG76 Category:
Sungrow String Inverters
String Inverter SG33/40/50CX

Power: 33 kVA to 45 kVA

The SG33/40/50CX String Inverter is a versatile and efficient energy solution, offering power capacities ranging from 33 kVA to 45 kVA. It boasts a high yield with up to 5 MPPTs and a maximum efficiency of 98.7%. This inverter is compatible with bifacial modules and includes a built-in PID recovery function. Its smart operation and maintenance (O&M) features include touch-free commissioning, remote firmware upgrades, and online IV curve scanning. The design is fuse-free and monitors string currents intelligently. Low-cost features include compatibility with both Al and Cu AC cables, a 2-in-1 DC connection, and optional Wi-Fi for cable-free communication. Additionally, it ensures proven safety with IP66 and C5 anti-corrosion grading, Type II SPD for both DC and AC, and compliance with global safety and grid codes.

The SG33/40/50CX String Inverter represents a groundbreaking advancement in solar inverter technology. Designed to cater to a wide range of power requirements, this inverter offers models with capacities of 33 kVA, 40 kVA, and 50 kVA. It is engineered to optimize solar energy harvesting while ensuring reliability and safety in diverse environmental conditions.

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String Inverter SG33/40/50CX
High Yield Features
  • Multiple Power Point Tracking (MPPT): The inverter features up to 5 MPPTs, allowing for maximum energy extraction from solar panels. This advanced technology ensures that the inverter operates at the highest possible efficiency, even in varying sunlight conditions.
  • High Efficiency: With a maximum efficiency of 98.7%, the SG33/40/50CX is among the top performers in its category. This exceptional efficiency means more energy is converted from solar panels into usable electricity, maximizing the return on investment.
  • Bifacial Module Compatibility: The inverter is designed to work seamlessly with bifacial solar modules, which capture sunlight from both sides, further enhancing energy yield.
  • PID Recovery Function: Integrated Potential Induced Degradation (PID) recovery function safeguards the solar panels from efficiency loss, ensuring long-term performance and reliability.
Smart Operation and Maintenance (O&M)
  • Touch-Free Commissioning: The inverter can be commissioned without physical interaction, enhancing convenience and reducing installation time.
  • Remote Firmware Upgrades: Firmware updates can be performed remotely, ensuring the inverter is always running on the latest software without needing onsite technician visits.
  • Online IV Curve Diagnosis: The inverter supports online IV curve scanning and diagnosis, providing detailed insights into panel performance and identifying potential issues early.
  • Fuse-Free Design and Smart Monitoring: The fuse-free design enhances reliability and safety. Smart monitoring of string currents allows for precise control and quick troubleshooting.
Low Cost
  • Aluminum (Al) and Copper (Cu) AC Cable Compatibility: Flexibility in cable choices allows for cost-effective installations, catering to various site requirements.
  • DC 2-in-1 Connection: This feature enables the connection of two DC inputs into one, simplifying installation and reducing costs.
  • Optional Wi-Fi for Cable-Free Communication: Reducing the need for physical cabling, this optional feature offers a more streamlined and cost-effective communication solution.
Proven Safety
  • High-Level Protection: The IP66 and C5 anti-corrosion grade ensures the inverter is protected against harsh environmental conditions like dust, water, and corrosion.
  • Surge Protection: Type II Surge Protection Devices (SPD) for both DC and AC circuits provide comprehensive protection against electrical surges, enhancing system longevity.
  • Global Safety and Grid Code Compliance: The SG33/40/50CX meets stringent safety standards and grid codes across various regions, ensuring its suitability for global deployment.

The SG33/40/50CX String Inverter sets a new standard in the solar inverter industry. Combining high yield, smart operation, cost efficiency, and proven safety, it represents a sophisticated solution for solar energy conversion. Its advanced features and design make it an ideal choice for both residential and commercial solar applications, ensuring optimal performance, ease of use, and safety.

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