Sungrow Hybrid Inverter

Sungrow hybrid inverters are designed to integrate both solar power generation and energy storage systems, making them suitable for residential, commercial, and industrial applications. Below are the key specifications typically found in Sungrow hybrid inverters.

1. General Specifications

Model Variants: Sungrow offers various models tailored for different applications, including residential systems and larger commercial installations.
Power Rating: Hybrid inverters generally range from 3 kW to 10 kW in capacity, depending on the model.
Input Voltage Range: Usually between 100 V - 600 V, which allows for a wide range of solar panel configurations.

2. Efficiency

Peak Efficiency: Typically exceeds 97%, ensuring optimal energy conversion from DC to AC.
European Efficiency: Often rated near 95% or higher, which reflects performance under European testing conditions.

3. Battery Compatibility

Supported Battery Types: Compatible with various lithium-ion batteries, lead-acid batteries, and other common energy storage technologies.
Battery Capacity Range: Supports a wide range of battery capacities, often from 5 kWh to over 20 kWh, depending on system design.
Charging and Discharging: Advanced MPPT (Maximum Power Point Tracking) technology allows for efficient charging of batteries from solar energy.

4. Grid Compatibility

Grid Tie/Inverter Mode: Designed to operate in grid-tie mode for optimal solar energy usage and feeding excess power back to the grid.
Off-Grid Mode: Ability to operate independently of the grid, providing power during outages or in remote locations.
Automatic Grid Reconnection: Integrated functionality for seamless reconnection to the grid after an outage or maintenance.

5. Communication and Monitoring

Remote Monitoring: Integrated Wi-Fi, Ethernet, or mobile app compatibility allows users to monitor performance and energy usage in real-time.
Data Logging: Stores performance data for analysis and troubleshooting.
Communication Protocols: Supports various protocols (e.g., Modbus, RS485) for integration with other energy management systems.

6. Safety and Compliance

Certifications: Generally meets international standards such as CE, UL, and IEC.
Protection Mechanisms: Includes multiple protections such as short-circuit, overload, and overvoltage protection, as well as anti-islanding protection for grid safety.
Cooling System: Active cooling technology (fan-assisted) to ensure optimal performance and longevity.

7. Physical Specifications

Dimensions: Compact design for ease of installation, typically around 30-50 kg in weight and compact dimensions for wall or ground mounting.
Operating Temperature Range: Designed to operate in a wide temperature range, often from -25°C to +60°C, making them suitable for various climates.
Ingress Protection Rating: Generally rated IP65, ensuring durability against dust and water ingress, suitable for outdoor installation.

8. Warranty and Support

Warranty: Standard warranty typically ranges from 5 to 10 years, reflecting the manufacturer's confidence in product longevity.
Customer Support: Access to technical support and maintenance services to assist customers throughout the product lifecycle.