High power 384V solar charge controller:
1. It has an efficient MPPT algorithm, MPPT efficiency ≥99.5%，and converter efficiency up to 98%.
2. Charge mode: three stages (constant current, constant voltage, floating charge), it prolongs the service life of the batteries.
3. Four types of load mode selection: ON/OFF, PV voltage control, Dual Time control, PV+Time control .
4. Three kinds of commonly used lead-acid battery (Seal\Gel\Flooded) parameter settings can be selected by the user, and the user can also customize the parameters for other battery charging.
5. It has a current limiting charging function. When the power of PV is too large, the controller automatically keeps the charging power, and the charging current will not exceed the rated value.
6. Support multi-machine parallel to realize system power upgrade.
7. High definition LCD display function to check the device running data and working status, also can support modify the controller display parameter.
8. RS485 communication, we can offer communication protocol to a convenient user’s integrated management and secondary development.
9. Support PC software monitoring and WiFi module to realize APP cloud monitoring.
10. CE, RoHS, FCC certifications approved, we can assist clients to pass various certifications.
MPPT (maximum power point tracking)
Range of Videntification
Intelligent fan cooling
Open circuit Vmax-pv
Start charge Vstart-pv
Low protection Vlow-pv
Over protection Vover-pv
Rated PV power
Selectable Battery Types
Sealed lead acid, Gel battery, Flooded (Other types of the batteries also can be defined)-- Default Gel battery
Charge rated current
3-Stage: constant current(fast charging)-constant voltage-floating charge
LCD128*64 dots/ backlight display
8-pin RJ45 port/RS485/support PC software monitoring/support WiFi module to realize APP cloud monitoring
Input-output over \ under voltage protection, Prevention of connection reverse protection etc.
Net Weight (kg)
Gross Weight (kg)
Add: Rm. 103, Bldg. 18.No. 99, Gangtian Road