The maximum power of the PV is twice the rated power. It supports full-power charging and full-power load operation.
It has the function of connecting to the power grid, which effectively improves the energy utilization efficiency.
It is equipped with a dimensional upgrade driving function, enabling a larger load power capacity and support for a wider variety of loads.
It adopts an advanced inverter architecture, which can reliably suppress leakage current and ensure electrical safety.
It can provide bypass output even without a battery, ensuring continuous power supply to critical loads.
It is compatible with lead-acid batteries, lithium batteries, gel batteries, etc.
It has a battery activation function.
It supports a 24V battery input.
| MODEL | HS1022EH24L | HS1022EH48L | HS1033EH24L | HS1033EH48L |
| Battery Voltage | 24Vdc | 48Vdc | 24Vdc | 48Vdc |
| Battery Type | Lead-acid, lithium batteries, gel batteries, etc | |||
| Output | ||||
| Rated Output Power | 2400VA/2200W | 3600VA/3300W | ||
| Parallel Function | N/A | |||
| Rated Output Voltage | 230Vac±4% | |||
| Rated Output Frequency | 50/60Hz±0.3(Adaptive) | |||
| Output Waveform | Pure sine wave | |||
| Max Efficiency(Peak) | 93.8% | |||
| Rated Current | 9.6A | 14.3A | ||
| Transfer Time | 10ms(Typical value) | |||
| PV Input | ||||
| Max Input Power | 3600W | |||
| MPPT Voltage Range | 90~ 500Vdc | |||
| Max Input Voltage | 500Vdc | |||
| Max Charging Current | 100A | 60A | 100A | 60A |
| Mains/Generator Input | ||||
| Max Charging Current | 60A | 30A | 60A | 30A |
| AC Input Voltage Range (UPS mode) | 170~ 280Vac,±2% | |||
| Frequency Range | (47-55Hz)±0.3/(57-65Hz)±0.3 | |||
| Battery Input | ||||
| Voltage Range | 20~33Vdc | 40~60Vdc | 20~33Vdc | 40~60Vdc |
| Max Charging Current | 100A | 60A | 100A | 60A |
| Default Charging Current | 30A | |||
| General Parameters | ||||
| Dimension. W*D*H(mm) | 372* 269*100 | |||
| Installation Method | Wall-mounted | |||
| Weight (kg) | 7.2 | |||
| Communication Mode | RS485, Optional WIFI/4G | |||
| Protection function | Over/Under Voltage Protection、Over/Under Frequency Protection、AC Output Short Circuit Protection、AC Output Overload Protection、High/Low Temp Protection | |||
| Operating Environment | ||||
| Operating Ambient Temperature | -25℃~60℃(＞45℃ Derating ) | |||
| Storage Ambient Temperature | -20℃~60℃ | |||
| Humidity | 5%~95% Non-condensation | |||
| Altitude | 4000m(＞2000m Derating） | |||
| Protection Degree | IP20（For indoor use only） | |||
| Certifications | ||||
| Certification | CE 、RoHS | |||
| Certifications standard | IEC/EN 61000-6-1/3 、EN 62920 、IEC 62109-1、IEC 62109-2、IEC 62321 | |||
Specifications are subject to change without advance notice.
Scenarios of no power, lack of power, power instability area, no motor and other impact load scene
The On-Grid Solar Inverter is a cutting-edge energy solution designed to provide seamless and uninterrupted power for homes, businesses, and industrial applications. Engineered with advanced technology, it ensures maximum efficiency, safety, and ease of use, making it the perfect choice for sustainable energy solutions.
Built with comprehensive safety features, this inverter includes short circuit protection, under-voltage protection, overload protection, anti-reflux, and PV anti-reverse connection. These intelligent safeguards ensure the stability and longevity of your solar system, providing peace of mind for long-term usage.
Mains Priority: Ensures stable power supply from the grid when needed.
Photovoltaic Priority: Maximizes solar energy usage, reducing electricity bills.
Hybrid Charging: Combines solar and grid power for optimal performance.
Solar-Only Mode: Operates entirely on solar energy for complete independence.
Integrated with an MPPT controller boasting up to 99.9% efficiency, the inverter ensures optimal solar power conversion, enhancing energy yield and reducing energy wastage.
For seamless monitoring and control, the inverter supports optional RS485 and WiFi connectivity, enabling remote management. It is also compatible with various battery types, including lead-acid, lithium, and gel batteries, offering flexibility for diverse energy storage needs.
Visual Check: Regularly inspect the inverter for signs of physical damage or wear, such as cracks, corrosion, or loose wires.
Dust and Debris: Ensure there is no dust, leaves, or debris blocking the ventilation. Clean the exterior periodically with a soft cloth to avoid overheating.
Monitor Performance: Regularly check the display panel for any error codes or warning lights. The inverter may alert you to potential issues like grid failure or system malfunctions.
Performance Monitoring: If your inverter is connected to a monitoring system, review the system's performance data to ensure it’s producing the expected amount of energy.
Shut Off the System: Before cleaning, ensure the system is turned off and unplugged from the power supply to prevent electrical shock.
Use Compressed Air: Use compressed air to clean vents and fan areas to keep the inverter cool. This helps in preventing overheating.
Tighten Connections: Periodically check the electrical connections, ensuring all wiring is tight and not showing signs of wear or corrosion. Loose connections can cause inefficiency or faults.
Check Grounding: Proper grounding is crucial for safety. Ensure the inverter is securely grounded to avoid electrical hazards.
Email: sunohoo_hn@sunorensolar.com
Phone: 86-573-87393188
Website: sunohootech.com
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