Array Tech's SGS converts any conventional Inverter into a Solar Inverter. It provides the facility to charge the battery bank either through Solar or Grid / DG set. The SGS continuously monitors the state of Battery Voltage, Solar Power output and the loads. Due to sustained usage of power, when the Battery Voltage falls below a preset level, the SGS transfers the load automatically to the Grid and charges the Batteries through the in-built Charger in the inverter. When the Batteries are charged above a preset level, the Grid supply to the SGS automatically cuts off. System is designed to give priority to solar power first and use Grid / DG power only when the Solar power / Battery charge is insufficient to meet the load requirement.
The salient features include::
- Maximization of Solar Energy Harvest
- Higher Power Conversion Efficiency
- intelligent switching based on SOC of Battery.
Technical Specifications for Hybrid charge controller
| SN |
Description |
Ratings/Remarks/Protections |
| 1. |
Solar Input Power |
560W |
| 2. |
System Voltage(DC) |
12V/24V/48V |
| 3. |
Battery Operating voltage(DC) |
21V-28V |
| 4. |
Solar input Current |
10A/20A |
| 5. |
Battery Charging Current |
10A/20A |
| 6. |
Peak Efficiency |
96% |
| 7. |
Maxi. Solar Open circuit voltage |
54V/108V |
| 8. |
Solar: Overload, Short Circuit, High Voltage |
Yes |
| 9. |
Battery: High Voltage |
Yes |
| 10. |
Reverse Current/Surge Protection |
Yes |
