Item | MPPT0850-DCLi/G | MPPT0875-DCLi/G | MPPT1050-DCLi/G | MPPT1550-DCLi/G |
System Voltage | 12V | |
Max Charging Current | 8A | 10A | 15A |
Max volt on Bat. Terminal | 25V |
Battery Type | Liquid, Gel, AGM and Lithium(Programmable, default: Lithium) |
Liquid, Gel, AGM | MPPT Charging Voltage | <14.5V@25ºC |
Boost Voltage | 14.5V @25ºC |
Equalization Voltage | 14.8V @25ºC(Liquid, AGM) |
Float Voltage | 13.7V @25ºC |
Low Volt. Disconnect | 10.8~11.8V(Programmable) |
Reconnect Voltage | 11.4~12.8V(Programmable) |
Overcharge Protect | 15.5V |
Temp. Compensation | -4.17mV/K per cell (Boost, Equalization), -3.33mV/K per cell (Float) |
Lithium | Charging voltage target | 10.0~17.0V(Programmable, default: 12.6V) |
Charging voltage recovery | 9.2~16.8V(Programmable, default: 12.4V) |
Low voltage disconnect | 9.0~15.0V(Programmable, default: 9.0V) |
Low voltage reconnect | 9.6~16.0V (Programmable, default: 9.8V) |
0ºC Charging protection | Yes, Slow, No(Programmable) |
Max volt on PV terminal *1 | 35V | 60V | 45V | 35V |
Max input power | 100W~120W | 120W~150W | 180W~225W |
Dusk/Dawn detect volt. | 3.0~8.0V (Programmable) |
Day/Night delay time | 0~30min(Programmable) |
MPPT tracking range | (Battery Voltage +1.0V)~Voc*0.9 *2 |
Output Power | 1~50W | 1~60W | 1~80W |
Output Voltage | 20~35V | 20~55V | 20~45V | 20~35V |
Current setting range | 0.15~3.0A(Programmable) |
Min current | 100mA(Dimming) |
Current precision | ±2% |
Dimming | 0~100%(Programmable) |
Voltage of start dimming | 11.8~12.5V(Gel,AGM and Liquid); 10.0~17.0V(Lithium) |
Dimming percentage | 1~20%(Programmable) |
Max tracking efficiency | >99.9% |
Max charge conversion | 96.5% |
Max LED driver efficiency | 96% |
Communication mode | Infrared/2.4G/IOT |
Induction mode | Infrared Human Sensing/Microwave Sensing |
Self consumption | 6~25mA |
Dimensions | 85.8*63*23.1mm | 85.8*81*23.1mm |
Weight | 230g | 260g |
Ambient temperature | -35~+60ºC |
Ambient humidity | 0~100%RH |
Protection degree | IP67 |
Max Altitude | 4000m |