MPPT II Solar Charge & Discharge Controller

Intelligent Maximum Power Point Tracking technology increases efficiency 25%-30%
Compatible for PV systems in 12V, 24V or 48V
Three-stage charging optimizes battery performance
Maximum charging current up to 60 A
Maximun efficiency up to 98%
Battery temperature sensor(BTS) automatically provides temperature compensation
Automatic battery voltage detection
Support wide range of lead-acid batteries including wet, AGM and gel batteries

Product Detail

product detail

MPPT Solar Charge & Discharge Controller
MODEL	MPPT 3KW	Charging Set points	Absorption Stage	Float Stage
Nominal System Voltage	12, 24 or 48 VDC (Auto detection)	Flooded Battery	14.6/29.2/58.4Vdc	13.5/27/54Vdc
Maximum Battery Current	60 Amps	AGM/Gel Battery (Default)	14.1/28.2/56.4Vdc	13.5/27/54Vdc
Maximum Solar Input Voltage	154Vdc	Over-charging voltage	15Vdc/30Vdc/60Vdc
PV Array MPPT Voltage Range	(Bat. Voltage+5)~115Vdc	Over-charging comeback voltage	14.5Vdc/29Vdc/58Vdc
Maximum Input Power	12 Volt-800 Watts 24 Volt-1600 Watts 48 Volt-3200 Watts	Battery defect voltage	8.5Vdc/17Vdc/34Vdc
Transient Surge Protection	4500 Watts/Port	Battery defect comeback voltage	9Vdc/18Vdc/36Vdc
Temperature compensation coefficient	Volt-5mV/℃/cell(25℃ ref.)	Mechanical and Environment	Product Size(WHD mm)	322173118
Temperature compensation	0℃ to +50℃	Product weight(kg)	4.8
Charging stages	Bulk, Absorption, Float	Enclosure	IP31(indoor & vented)