• TD150V series installation guide
    TD150V series installation guide

    This video will show you the installation steps of LDSOLAR controller TD150V series

    Safety tools and protective equipment

    Install

    Wiring and tools

    Battery Connection

    Solar Panel Connection

    Accessory Connection

    Power on the controller


  • TD75V series installation guide
    TD75V series installation guide

    This video will show you the installation steps of LDSOLAR controller TD75V series

    Safety tools and protective equipment

    Install

    Wiring and tools

    Battery Connection

    Solar Panel Connection

    Load Connection

    Power on the controller


  • WIFI connection FAQ
    WIFI connection FAQ

    If you cannot connect Wi Fi, please check as follows

    1. Confirm that the location permission and location service have been opened

    2. Confirm that the mobile phone is connected to the 2 4GHz band network

    3. Confirm that the current Wi-Fi is not a public authentication network

    4. Confirm that the Wi-Fi name and password meet the requirements

    5. Confirm that the router does not turn on advanced settings such as name hiding

    6. The device enters the networking mode

    7. Confirm that the current network is in good condition

    8. Number of router connected devices

    9. Other router settings


  • LCD no display and processing method
    LCD no display and processing method

    LCD no display and processing method


  • Solar panel over voltage protection phenomenon and solution
    Solar panel over voltage protection phenomenon and solution

    Solar panel over voltage protection phenomenon and solution


  • Over-temperature protection phenomenon and solution
    Over-temperature protection phenomenon and solution

    Over-temperature protection phenomenon and solution


  • Over-current protection phenomenon and solution
    Over-current protection phenomenon and solution

    Over-current protection phenomenon and solution

    This video uses the MPPT series TD2307 controller as an example


  • Low voltage protection phenomenon and solutions
    Low voltage protection phenomenon and solutions

    Low voltage protection phenomenon and solutions


  • Over voltage protection phenomenon and solutions
    Over voltage protection phenomenon and solutions

    Over voltage protection phenomenon and solutions

  • TD75V series LED indicator meaning under charging status
    TD75V series LED indicator meaning under charging status

    In this video, we introduce the meaning of the TD75V series solar panel charging status indicator in different flashing modes


  • Best Tracer Dream 75V Series Process flow Supplier
    Best Tracer Dream 75V Series Process flow Supplier

    Best Tracer Dream 75V Series Process flow Supplier.
    The product does not retain odor. The breathable perforated design allows airflow and can effectively avoid produce of any smell.


    Click here to download data


  • solar charge controller TD150V VS TD100V appearance contrasts
    solar charge controller TD150V VS TD100V appearance contrasts

    solar charge controller TD150V VS TD100V appearance contrasts


    this video will tell you the difference between TD4615TU and TD2410TU controller


    l Advanced MPPT technology, fast and stable track the Maximum Power Point, tracking accuracy 99.5%

    l Adopt Synchronous Rectifier Technology, significantly improve the transfer efficiency of circuit, maximum 98%.

    l accurate identification and tracking multi peak power point function

    l PV array limited power input function, to ensure that the controller does not overload operation under any conditions.

    l Widely range of Maximum Power Point of PV array, Max PV input Voltage 100V

    l 12/24VDC system voltage automatic recognition

    l Humanized LCD displaying, dynamic display operation data and working state

    l Built-in operation log, account system working state

    l Multi load control mode: Normal Mode, Sensor Mode, Timer and Sensor Mode

    l 3 stages charging mode, Sealed, Gel, Flooded 3 types battery charging procedure selection

    l Temperature Compensation Function

    l Accumulation function of charging and discharging, actual time display power generation function

    l Fullest digital protection functions: Reverse connection, Overcharging, Over-discharging, Over voltage, Overload, Short circuit.

    l 16mm2 connectors, red and black connector distinguish plus and minus

GET IN TOUCH WITH US
Just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs!

Send your inquiry