TD2307 30A MPPT Solar Controller

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  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Port: Shenzhen
  • Payment Terms: L/C,D/A,D/P,T/T
  • Product Detail

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    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.

    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


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  • Mode

    TD2307

    System Voltage

    12V/24V

    PV Max Input Voltage

    75V

    PV Max Input Power

    12V 390W;24V 780W

    Self-consumption

    ≤25mA

    Max Charging current

    30A

    Max Discharging current

    30A

    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

    16mm2

    Waterproof grade

    IP32

    Size

    205×157×53mm

    New weight

    1.2KG

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