This is 100% MPPT Solar Charger Controller ,12V 24V 36V 48V Auto work , it is used for Lead acid ,gel , lithium battery . we have 30A 40A 50A 60A,
you can put two piece 40A solar controllers in parallel ,so total is MPPT 80A
you can put two piece 50A solar controllers in parallel,so total is MPPT 100A
you can put two pices 60A solar controllers in parallel ,so total is MPPT 120A
100% MPPT controller
Intelligent Maximum Power Point Tracking technology
Built-in DSP controller with high performance
Automatic battery voltage detection 12V/24V/36V/48V
Three-stage charging optimizes battery performance
Multi-function LCD displays
Reverse polarity protection of solar panel
Can be mounted easily
Suitable for battery types of sealed lead acid, vented Gel, and Lithium battery
|Charging mode||MPPT Maximum power point tracking automatically|
|Charging||3-stage:constant current(MPPT), constant voltage(Absorption Voltage), floating charge|
|System type||DC12V/24V/36V/48V Recognition automatically|
|System voltage automatic recognition||12V system (DC9V-DC15V)|
|24V system (DC18V-DC29V)|
|36V system (DC30V-DC39V)|
|48V system (DC40V~DC60V)|
|Soft start time||≤1S|
|Dynamic response and recovery time||≥98.1% (Voc is 1.5 or 2 times than battery, then it’s best efficiency)|
Voc from PV( Make sure the Voc of PVmeeting the requirement as right. Voc is 1.5 or 2 times than battery, then it’s best efficiency. )
|12V system (DC20V~DC80V)|
|24V system (DC37V~DC105V)|
|36V system (DC50V~DC160V)|
|48V system (DC72V~DC160V)|
|The maximum PV input voltage (Voc)||DC190V(The controller can’t work at this voltage of long duration that will break controller. Please refer to Input voltage from PV.)|
The maximum PV input power(The total power rated of PV can’t be over this watt that will break the controller.)
|12V system (360W)||12V system (480W)||12V system (600W)||12V system (720W)|
|24V system (720W)||
24V system (960W)
|24V system (1200W)||24V system (1440W)|
|36V system (1080W)||36V system (1400W)||36V system (1800W)||36V system (2100W)|
|48V system (1440W)||48V system (1700W)||48V system (2200W)||48V system (2800W)|
|Selectable battery type(default is Sealed)||Vented/ Sealed / Gel / NiCd / Lithium battery(defined voltage for other battery by user)|
|Absorption Charging Voltage||Refer to Batteries charging reference|
|Floating Charging Voltage||Refer to Batteries charging reference|
|Overcharging protection voltage||12V system (15V)|
|24V system (30V)|
|36V system (45V)|
|48V system (60V)|
Rated output current
|Temperature Coefficient||±0.02%/ centi-degree|
|utomatic temperature compensation||14.2V-(Max temperature-25 centi-degree)*0.3|
|Output voltage ripple-peak||100mV|
|Output voltage accurac||≤±1%|
|Input Anti-intrusion protection||yes|
|Temperature increased protection||
Output power will reduce when it’s more 70 °C
Output power will be normal when it’s less 55 °C
|Fan-on temperature||>40 °C|
|Fan-off temperature||<35 °C|
|Cooling way||Forced air cooling|
|Components||Imported materials, Accord to EU standards, Industrial grade range.|
|Environmental requirements||Meet 2002/95/EC; No cadmium, hydrides and fluorides|
|Security Level||Accord to CE, PSE, FCC, EMC, EN60950|
|Electromagnetic Compatibility||Accord to EN61000, EN55022, EN55024|
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