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12v MPPT Solar Charge ControllerMultifunction For Home System Solar Panel

12v MPPT Solar Charge ControllerMultifunction For Home System Solar Panel

    • 12v MPPT Solar Charge ControllerMultifunction For Home System Solar Panel
  • 12v MPPT Solar Charge ControllerMultifunction For Home System Solar Panel

    Product Details:

    Place of Origin: Guangdong, China
    Brand Name: SRNE
    Model Number: SR-ML2430

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: Negotiable
    Packaging Details: paper carton
    Supply Ability: 1000 Piece/Pieces per Month
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    Detailed Product Description
    Application: Charger Controller Maximum Current: 30A
    Rated Voltage: 12V/24V Auto Product Name: Home System Controller
    MPPT Tracing Efficiency: 99% Equalizing Charging Interval: 30 Days
    IP Level: IP32 Max. Wiring Dimension: 12mm2
    Altitude: 3000M Over Temperature Protection: Yes
    Boost Charging Time: 2h Equalizing Charging Time: 1h
    Port: Shenzhen
    High Light:

    maximum power point tracking solar charge controller

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    mppt based solar charge controller

    12v MPPT Solar Charge ControllerMultifunction For Home System Solar Panel

     

    12v Solar Panel MPPT Solar Charge Controller Srne Multifunction Home System

    srne Multifunction home system 12v solar panel mppt charge controller ML2430

    Product Description

     

    Features of SR-ML2430/ML2440

    1. Double crest or multi crest tracing technique design, when the solar panel is under shadow or part of the solar panel is damaged, multi crest will turns up in I-V curve, the controller can still trace the Max. Power point.
    2. Built-in maximum power point tracking algorithm which could promote the energy utilization efficiency of pv system. The charging efficiency is 15%~20% higher than PWM mode.
    3. Adopting sorts of tracking algorithm to track the best working point of the I-V curve promptly and accurately, the MPPT efficiency could reach to 99.9%.
    4. Adopting advanced digital power supply technology which make the energy conversion efficiency reach up to 97%.
    5. Four stage charging mode: MPPT-equalizing charge-boost voltage charge-floating charge.
    6. With current-limiting charging mode, when the power of solar panel is oversized and charging current exceeds the rated current, the controller will lower charging power, which enable the system to work under the rated charging current.
    7. Have the fault code indication, it helps user confirm the system fault.
    8. It can connect with LCD screen monitoring and the controller parameters is amendable.
    9. Various load control methods to improve the system’s flexibility.
    10. With temperature compensation function to adjust the charge and discharge parameters automatically, which could improve the life of the battery.
    11. Various system protection function. Including over-charge, over-discharge, over-load, over-heat, the battery reverse connection protection and so on.

     

    Protection

    * PV array short circuit
    * over discharge Protection
    * Discharge voltage protection
    * IP21 Mechanical protection
    * Load overload
    * the input low voltage protection
    * PV Lightning protection
    * Battery reverse polarity
    * The overcharger protection voltage

     

    Parameter of SR-MT20A

    type

    ML2430

    ML2440

    System voltage

    12V/24V Auto

    Rated load current

     20A

    Max. Input voltage of Solar energy

      <100V

    Rated charging current

     20A

     30A

    Max. input power of PV system

     260W/12V; 520W/24V

     400W/12V; 800W/24V

    Transfer efficiency

     ≤97%

     ≤98%

    MPPT tracing efficiency

     >99%

    Over voltage protection

      16.5V;×2/24V

    Limited value when charging

      15.5V;×2/24V

    Equalizing charging voltage

       15.2V;×2/24V(25℃)

    Equalizing charging interval

      30days

    Boost charging voltage

      14.4V;×2/24V(25℃)

    Float charging voltage

      13.8V;×2/24V(25℃)

    Return voltage when over discharge

      12.5V;×2/24V

    Over discharge voltage

      11.0V;×2/24V

    Boost charging time

      2 h

    Equalizing charging time

      1 h

    Temperature compensation

      -4.0mv/℃/2V

    Light operated open voltage

      5V

    Light operated close voltage

      6V

    Light operated delay time

      5min

    Working temperature

    -35℃ ~ +65℃;

    IP level

    IP32

    weight

    1.18kg

    1.64kg

    Max. wiring dimension

    12mm2

    Altitude

    ≤3000M

    Dimension

    180.7×115.0×72.0 (mm)

    180.7×170.0×72.0(mm)

    Installation dimension

    174.0×73.0(mm)

    174.0×125.0(mm)

     

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    Contact Details
    SRNE Solar Co.,Ltd

    Contact Person: sales

    Send your inquiry directly to us
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