Sungrow S800S Microinverter: Dual-Panel Performance for Optimized Solar Yields

Please note that this sku only includes the micro-inverter.

Please note that this is the on-roof version and not suitable for balcony systems.

The Sungrow S800S is a state-of-the-art single-phase microinverter designed to deliver high performance and exceptional reliability for residential and small-scale commercial solar installations. 

Technical Specifications & Performance

• Rated AC Output Power: 800 W
• Max. AC Output Apparent Power: 800 VA
• Max. AC Output Current: 3.6 A (at 220V/230V/240V nominal AC voltage)
• Recommended PV Module Power Range: Ideally for panels between 400 W and 550 W each, offering flexibility with various module types.
• Max. PV Input Voltage: 60 V
• MPPT Voltage Range: 16 V - 60 V, ensuring optimal power harvesting across a wide range of light conditions.
• Number of MPPTs: 2 independent MPPTs, allowing for individual panel optimization and enhanced energy capture.
• Max. Efficiency: 95.4%
• Night Power Consumption: Extremely low, less than 0.05 W, minimizing standby energy losses.
• Max. Units per Branch (2.5 mm² cable): Up to 6 microinverters, offering suitable scalability for residential systems.

Key Features & Operational Advantages

• High Yield with Dual MPPT: By incorporating two independent MPPTs, the S800S ensures that each connected solar panel operates at its peak power point. This design maximizes energy output, especially in situations with partial shading or differing panel characteristics, leading to a consistently higher energy yield. Effective heat dissipation via a specially manufactured rear side further contributes to long-term performance and longevity.
• Smart O&M: The microinverter is equipped with intelligent self-checking functionality and smart detection features. This allows for rapid identification of installation issues and real-time monitoring of individual panel performance via the iSolarCloud smart energy management platform, enabling proactive maintenance and reducing system downtime.
• Easy Installation: Designed for plug-and-play convenience, the S800S features user-friendly DC MC4 terminals and AC busbar clamp terminals. The included optimal cable lengths cater to various installation scenarios, and the "one-click settings for all" simplifies the commissioning process, significantly accelerating deployment.
• Safe & Reliable: Safety is a core pillar of the S800S design. It operates without high DC voltage risks, fundamentally eliminating the potential for arc faults, and fully complies with stringent international safety requirements. Its robust construction provides harsh environment protection with an IP67 rating for dust and water resistance, and a C5 corrosion resistance rating, ensuring durability and consistent performance in challenging weather conditions.
• Enhanced Communication: The S800S features integrated WLAN for seamless monitoring and system management. Sungrow utilizes customized high-performance Wi-Fi modules and high-gain antennas, resulting in improved signal reception sensitivity and extended transmission distance for more responsive and stable communication.