Sungrow SG250HX-20 handleiding
Handleiding
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2 Product Description User Manual
• The AC relay isolates the AC output of the inverter from the grid, making the inverter safe
from the grid in case of inverter failure or grid failure.
• The AC SPD provides a discharge circuit for the AC side overvoltage to prevent it from
damaging the internal circuits of the inverter.
DANGER
If the lightning level exceeds the protection level of the product, surge protection and
overvoltage protection may fail, resulting in electric shock and fatal injury!
2.7 Function Description
The inverter is equipped with the following functions:
Conversion Function
The inverter converts the DC current into grid-compatible AC current and feeds the AC current
into the grid.
Data Storage
The inverter logs running information, error records, etc.
Parameter Configuration
The inverter provides various settable parameters. Users can set parameters via the App to
meet the requirements and optimize the performance.
Communication Interface
The inverter is designed with standard RS485 communication interfaces.
The standard RS485 communication interfaces are used to establish communication connec
tion with monitoring devices and upload monitoring data by using communication cables. After
communication connection is established, users can view inverter information or set inverter
parameters through the iSolarCloud.
Protection Function
The protective functions are integrated in the inverter, including anti-island protection, LVRT,
DC reverse connection protection, AC short circuit protection, leakage current protection, surge
protection, etc.
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Productinformatie
| Merk | Sungrow |
| Model | SG250HX-20 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 15373 MB |
