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TD2207 20A MPPT Solar Controller

Tracer Dream Series(TD in short)adopts MPPT technology. Common positive design,.The controllers can track the MPP point Fast and accurately in any situation which will improve system efficiency.
Product description
Related parameters
Tracer Dream Series(TD in short) adopts MPPT technology.It's also ran by 32 bits CPU, So stability and speed can be guaranteed.Based on the synchronous rectifier technology,the transfer efficiency of circuit can be increased up to 98% and the Pmax tracking accuracy up to 99.5%. So our MPPT can trace the accurate Pmax in the shortest time, even when the sunlight changes rapidly. It can perfectly handle extreme weather or weak sunlight.
 
FEATURES:
1.32 bits CPU combined with advanced MPPT technology,fast and stable track the Maximum Power Point, tracking accuracy 99.5%.
2.Adopt Synchronous Rectifier Technology, significantly improve the transfer efficiency of circuit, maximum 98%.
3.Accurate identification and tracking multi peak power point function.Solar Input Voltage 75V Max.
4.PV array limited power input function, to ensure that the controller does not overload operation under any conditions.
5.12V/24V DC Automatic identify system voltage.
6.Sealed,Gel,Flooded battery selection procedure.
7.Load control mode:Sensor mode,Time mode
8.Operation log function:account charging and discharging ampere hour of the system the working days,times of HVD, times of LVD and times of over current protection.
9.Accurate temperature compensation, it can automatically accommodate the charging voltage according to the environmental temperature, optimizing for long battery life.
10.Patented large-diameter with 25mm2, red and black connector distinguish positive and negative pole avoiding wrong operation.
 
ELECTRONIC PROTECTIONS:
1.PV reverse polarity protection
2.PV over voltage protection
3.PV limited current protection
4.PV short circuit protection
5.Thunder protection
6.Battery overcharge protection
7.Battery over discharge protection
8.Battery reverse polarity protection
9.Load overload protection
10.Load short circuit protection
11.Over Temperature Protection

Model

TD2207

System Voltage

12V/24V

PV Max Input Voltage

75V

PV Max Input Power

12V 260W;24V 520W

Self-consumption

≤25mA

Max Charging current

20A

Max Discharging current

20A

LVD

11.0V  ADJ 9V….12V;×2/24V

LVR

12.6V  ADJ 11V….13.5V;×2/24V

Float Voltage

13.8V  ADJ 13V….15V;×2/24V;

Boost Voltage

14.4V;×2/24battery voltage

less than 12.6v restart boost 2hours

Battery Over Voltage Protection

16.5V;×2/24V

Reverse Connection Protection

Yes

Load Over Current Protection

Yes, each 30s auto restart again

Controller Over Temperature Protection

Yes

Charging Type

MPPT

Temperature Compensation

-24mV/℃ for 12Vsystem ;×2/24V;×4/48V

Working Temperature

-20℃ --- +55℃

Terminals scale

10mm2

Waterproof grade

IP32

Size

195×123×46mm

New weight

0.73KG

 

暂未实现,敬请期待
暂未实现,敬请期待
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