Intelligent And Easy To Use
Optional 4G, WIFI or GPRS remote communication module,24-hour load monitoring.
Compatible with lead-acid battery, lithium battery, gel battery, etc., with battery management function.
Safe And Efficient
With short circuit, under-voltage, overload, anti-reflux, PV anti-reverse connection,and other safety protection functions.
With IP66 protection degree, it can be installed outdoors.
The design is fanless and low noise.
Flexible And Efficient
Integrated MPPT controller, MPPT efficiency up to 99.9%.
Multiple working modes to meet the needs of users in different scenarios: Self Use, Selling First, Back-Up Mode, Force Time Use, Composite Pattern.
Three output modes: grid-connected, off-grid, and bypass.
It has the function of UPS, and the switching time≤10ms.
It has two anti-reflux functions.
| MODEL | HB1050EH48-5H | HB1050EH48-10H | HB1050EH48-15H | HB1050EH48-20H |
|---|---|---|---|---|
| Output | ||||
| Rated Output Power | 5500VA/5000W | |||
| Rated Output Voltage | 220/230Vac | |||
| Rated Output Frequency | 50/60Hz(±5)，Intelligent adaptive/Settable | |||
| Rated Output Current | 22.7A | |||
| Max Grid-connected Viewing Power | 5500VA | |||
| DC Component | ＜0.5% In | |||
| Grid Type | Single-phase，L+N+PE | |||
| Output Power Factor(cosΦ) | ＞0.99 @ Rated power（Adjustable 0.8 leading~0.8 lagging） | |||
| THDi | ＜3% | |||
| THDu | ＜2%(Linear load) | |||
| Transfer Time | 10ms(Typical value) | |||
| Off-grid Overload Capability | 100%-110% 3min , 110%-125% 1min , >125% 10S | |||
| Battery | ||||
| Battery Type | LiFePO4 | |||
| Battery Rated Voltage | 51.2V（16S） | |||
| Battery Energy | 5.12KWh | 10.24KWh | 15.36KWh | 20.48KWh |
| Battery Capacity | 100Ah | 200Ah | 300Ah | 400Ah |
| Max Charing/Discharing Current | 100A | |||
| DOD | 80% | |||
| Designed Life-span | 5000 | |||
| PV Input | ||||
| Max Input Power | 6500W | |||
| Max PV Open-circuit Voltage | 550Vdc | |||
| MPPT Input Voltage | 370Vdc(90~500V) | |||
| Max PV Input Current | 13A+13A | |||
| Number of MPPT / Strings per MPPT | 2/1+1 | |||
| Effciency | ||||
| Max PV Conversion Efficiency | 97.6% | |||
| European Efficiency | 97.0% | |||
| MPPT Efficiency | ＞99% | |||
| General Parameters | ||||
| Dimension. W*D*H(mm) | 540*190*1300 | 540*190*1800 | 540*190*1300 | 540*190*1800 |
| Weight (kg) | 80kg | 120kg | 160kg | 200kg |
| Communication Mode | RS485/CAN/DRM，Optional 4G/WIFI/GPRS | |||
| Display | Touch Screen+LED | |||
| Surge Protection | DC Type II / AC Type III | |||
| Operating Ambient Temperature | -25°C ~ 60°C(＞45℃ Derating ) | |||
| Humidity | 0~100% | |||
| Protection Degree | IP66 | |||
Areas with no electricity, power shortage, unstable electricity, no motors, etc Scenarios of Impact Load
The On-Grid Solar Energy Storage Inverter is an intelligent and user-friendly solution designed for efficient solar energy management. With optional 4G, WiFi, or GPRS remote communication, users can monitor their system 24/7 with ease. It supports various battery types, including lead-acid, lithium, and gel, and features an advanced battery management system for optimal performance. Ensuring safety and reliability, the inverter includes short circuit, under-voltage, overload, anti-reflux, and PV anti-reverse connection protections. Its IP66-rated, fanless design allows for outdoor installation while maintaining low noise operation. Integrated with a high-performance MPPT controller (efficiency up to 99.9%), it offers multiple working modes such as Self-Use, Selling First, Backup Mode, Force Time Use, and Composite Pattern to suit diverse energy needs. With **three output modes—grid-connected, off-grid, and bypass—**and a ≤10ms UPS switching time, this inverter ensures uninterrupted power supply. it incorporates dual anti-reflux functions, making it a flexible and efficient choice for modern solar energy systems.
Visual Checks: Inspect the inverter for dust buildup, loose connections, or corrosion.
Clean the Surface: Wipe down the exterior with a dry or slightly damp cloth to prevent dust accumulation.
Check Ventilation: Ensure vents are clear and free of debris for proper airflow.
Check Display & LEDs: The inverter display and indicator lights show system performance. Look for warning signals or error messages.
Use Monitoring Apps: Many inverters connect to mobile apps or online portals for real-time performance tracking.
Compare Historical Data: Sudden drops in efficiency may indicate a problem.
Avoid Overheating: Place the inverter in a well-ventilated, shaded area.
Inspect Fans & Heat Sinks: Clean dust from cooling fans and heat sinks to maintain proper temperature regulation.
Tighten Loose Connections: Loose wires can cause inefficiencies and safety hazards.
Inspect for Corrosion: Check terminals and cables for oxidation or rust.
Verify Grounding: Ensure the inverter is properly grounded to prevent electrical faults.
Email: sunohoo_hn@sunorensolar.com
Phone: 86-573-87393188
Website: sunohootech.com
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We are committed to providing you with the best possible support for your On Grid Solar Energy Storage Inverter. Thank you for choosing our product!
