| Condition: | New |
|---|---|
| Certification: | ISO, CE |
| Application: | Solar System Controller, Charger Controller, Lighting Controller, Voltage Controller |
| Rated Voltage: | 12V/24V Automatical Recognization |
| Max Solar Voltage: | 55V |
| Battery Type: | Lithium |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Magic-Li Series MT3075Li
30A MPPT solar charge controller
______________________________________________________
MPPT, Lithium, LCD display, RS485, Standad and street lamp mode
1.Innovative MPPT technology, tracking efficiency 99.9%, conversion efficiency up to 97%
2.Real-time display the operational data and working status of the controller in digital, graphic and textual forms by a large LCD
3.Suitble for lithium battery
4.When BMS power off because of LVD, it can activate the system automatically
5. Charging target and charging recovery voltage can be set
6. Two navigation buttons, easy to implement various operations
7. Clear readable display of charge/discharge, battery and error description 8.Perfect EMC design
9. Full automatic electronic protect function
Product Parameter
______________________________________________________
| MT3075Li | ||
| Battery Parameters | Max charging current | 30A |
| Mppt charging voltage | <Charging voltage target | |
| Charging voltage target | 11.0-32.0V(Programmable) | |
| Charging voltage recovery | 9.5-31.8V(Programmable) | |
| Max volt on Bat. Terminal | 35V | |
| Battery type | Lithium | |
| Panel Parameters | Max volt on solar terminal | 55V |
| Max input power | 98W#(3-8) | |
| MPPT tracking range | (Vb+1.0V)~Voc*0.9*(Voc means the open circuit voltage of the solar panel.) | |
| Load | Max load current | 30A |
| System Parameters | Max tracking effiency | >99.9% |
| Max charge conversion | 97% | |
| Self consumption | 7mA | |
| Ambient temperature | -20 °C ~+50°C | |
| Ambient humidity | 0~100%RH | |
| Protection degree | IP32 | |
| Max altitude | 4000m | |
Company Introduction
_______________________________________________________________
Lumiax is the registered trademark of Qingdao Skywise Technology Co. Ltd., we began to develop solar charging controllers since 2007. After 10 years' development, now we are one of top 5 controller manufacturers in China. We have more than 70 staffs. Our controllers range is from 3A to 60A, 12V to 48V, PWM and MPPT, suitable for both Lead acid and lithium battery.
Our Advantages
________________________________________________________________
1.All Lumiax products PCB are designed very well, no need for labor soldering, all are welded by machine automatically, which decrease the damage risk, like cold welding\welding slag\high temperature harm to components around.
2.Most of Lumiax MOSFET are from IR, ST MOSFETs, very famous brand in the world.
3.Most of Lumiax controllers MCU are from Atmel/ST/Microchip, very famous brands in the world.
4.Lumiax uses TVS from Littelfus, No.1 brand in the world, 1200W; while others use 600W unfamous brand TVS, even some use varistors, which sensitivity are not good sometimes.
5.We have another sister company, selling the electrical components, so we have the advantages to get components with good quality and low price.
6. CE certificate approved by TUV.
Product Processing
______________________________________________________________________________
Certificate
_______________________________________________________________________
Other Products
______________________________________________________
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}