12/24V auto detection MPPT solar charge controller
Description of MPPT solar charge controller
Features of MPPT solar charge controller
- 12V/24V auto recognition.
- Advanced maximum power point tracking technology to optimize using the solar system.
- Peak conversion efficiency of 95%, high Tracking efficiency of 97%.
- Very fast sweeping of the entire I-V curve several seconds tracking speed.
- Widely used, automatic recognize day/night.
- Timer function with 1-17 hours option for street light system.
- Unique dual timer function, enhance the flexibility of street light system.
- Sealed, Gel and Flooded battery be suitable.
- Adopting temperature compensation and correcting the charging and discharging parameters automatically, improving the battery lifetime.
- Electronic protection: over charging, over discharging ,overload short circuit.
- Reverse protection: any combination of solar module and battery, without causing damage to any component.
- Excellent thermal design and nature air cooling.
- 3 years warranty and the whole life maintenance service
Part Of Tech-Parameters
- Solar module configuration:
| System | Vmp Min. | Vmp standard | Vmp Max |
Good Charging efficiencyneed higher than Vmp Min. |
| 12V | 15V | 18V | 25V | |
| 24V | 30V | 36V | 45V |
- Controller performance
| Max. Vol of solar panel | 65V/150V |
| Max. Power from solar panel | 240W(12V);480W(24V) |
| Controller operation | 9V Min(12V); 18V Min(24V) |
| Charge current rated | 20A 30A |
| Controller power | ≤30mA |
| Charging efficiency | 90%~95%, Peak on 97% |
| Current of output Max. | 10A |
| Temperature compensation conefficient | -35mV/°c(25°c ref.) |
| Ambient Temp. Range | -35°c~+55°c |
| Store Temp. Range | -35°c~+80°c |
| Humidity range | 10%~90%(NC) |
| Protection class | IP52 |
- Battery Parameters:
| System | Over-discharging | Over-discharging recovery | Floating | Over-charge | Over-charge recovery |
| 12V | 10.5V | 12.0V | 14V | 13.5V | 15.0V |
| 24V | 20V | 24V | 28.0V | 27.0V |
30.0V |
Topology of solar charge controller:
Assemly of MPPT solar charge controller
Package and shippment of MPPT solar charge controller
Payment of MPPT solar charge controller
