MPPT1575-DCLI

15A MPPT SOLAR STREET LIGHT CONTROLLER

MPPT, 20A, 12V/24V.Max input power 80W/32V;160W/6.4V,Max volt on PV terminal:13~30V


  • Innovative MPPT technology, tracking efficiency >99.9%
  • Full digital technology, conversion efficiency up to 92.5%
  • Can output constant current
  • 5 stages time and dimming can be adjusted
  • Can read parameters and running status
  • lf battery voltage is low, it can be set to dimming
  • Dimming start voltage and percentage can be set
  • Day/Night threshold can adjust automatically
  • Suitable for single、two Lithium battery
  • Auto sleeping during transportation
  • Low temperature charging protection
  • When BMS power off because of LVD, it can activate the
  • system automatically
  • Charging target voltage and recovery voltage can be set
  • Remote Unit to configure, with LCD display
  • IP67, Strong and durable aluminum case
  • Full automatic electronic protect function


Item MPPT2030-DC80G
Battery Parameters Max Charging Current  20A
MPPT Charging Voltage <Charging target voltage
Charging voltage target 3.0~9.0V (Programmable)
Charging voltage recovery 2.9~8.9V (Programmable)
Low voltage disconnect 2.4~7.2V (Programmable)
Low voltage reconnect 2.6~7.4V (Programmable)
Battery Type Lithium
0℃ Charging protection Yes, Slow, No (Programmable)
Max volt on Bat. Terminal 10V
Panel Parameters Max volt on PV terminal *1     13~30V
Max input power 80W/32V;160W/6.4V
MPPT tracking range *2   (Vb+1.0V)~Voc*0.9  
Dusk/Dawn detect volt. 1.0~7.0V (Programmable)
Day/Night delay time 0~30min (Programmable)  
Load Parameters Output Current 0.1~4A (Programmable) 
Output Voltage 5~35V/3.2V;9~35V/6.4V
Output power 40W/3.2V;80W/6.4V
Min Current 50mA (Dimming)
Current precision ±2%
Dimming 0~100% (Programmable)  
Auto dimming Yes, No(Programmable)
Voltage of start dimming 2.8~Charging target voltage (Programmable)  
Dimming percentage 0~40% (Programmable)  
System Parameters Max tracking efficiency >99.9%
Max charge conversion 92.5%
Max LED driver efficiency 91.5%
Self consumption <40mA@3.2V
Dimensions 90.5*88.5*24.3mm
Weight 307g
Ambient temperature -35~+60℃
Ambient humidity 0~100%RH
Protection degree IP67
Max Altitude 4000m

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