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SME Intelligent Solar Charge Controller

SME Intelligent Solar Charge Controller

    • SME Intelligent Solar Charge Controller
  • SME Intelligent Solar Charge Controller

    Product Details:

    Place of Origin: Guangdong, China
    Brand Name: SRNE
    Certification: Ce Rohs
    Model Number: SR-HP2440

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: Negotiable
    Packaging Details: Carton Packing
    Supply Ability: 1000 Piece/Pieces per Month
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    Detailed Product Description
    Application: Solar System Controller Maximum Current: 40a
    Rated Voltage: 12/24V Auto Charge Mode: PWM
    Max. Input Power: 400W/12V;900W/12V Warranty: 1 Year
    Display: LCD Screen Battery Support: Lead Acid/gel/lithium Battery
    Size: 164*103.5*47mm Weight: 390g
    High Light:

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    SME Intelligent Solar Charge Controller


    srne pwm solar controllers 40a HP2440 for solar home aystem

    Product Description


    Features of SR-HP2450/2460

    1. Automatic identification system voltage
    2. Charging program options for sealed, GEL and flooded lead-acid batteries and lithium batteries are available.
    3. An upgraded 3-stage PWM charging algorithm is adopted. Application of an equalizing charge to the battery periodically or when over discharged, can effectively prevent the battery from non-equalization and sulfuration, thus extending the battery's service life (with the exception of GEL and lithium batteries).
    4. With temperature compensation employed, charging parameters can be automatically adjusted (with the exception of lithium batteries).
    5. A wide range of load working modes facilitate the product's application to different types of street lights and monitoring devices.
    6. The product provides overcharge, over-discharge, overload protection, as well as short-circuit and reverse-connection protection.
    7. By virtue of an advanced load starting method, large-capacitance loads can be started smoothly.
    8. A range of parameter settings and power-down saving functions are available ,thus requiring no repeated setting.
    9. The product provides a dot matrix graphic LCD screen and a human-machine interface with 2 keys.

    Main Advantages
    LCD display , easy to operate on LCD screen
    Multi stage charging (3-stage charging , parallel charging and equalized charging function)
    BTS – Battery remote temperature sensor terminal
    Enable to charge Li-thium, Gel , lead-acid battery
    With RS485 & USB communication port
    Protection: PV array short circuit, PV reverse polarity, Battery reverse polarity, Over charging, Output short circuit


    SME Intelligent Solar Charge Controller 0


    Parameter of SR-HP2450/2460




    Rated current



    System voltage

    Automatic recognition of 12V/24V

    Rated power





    No-load loss

    < 13mA/12V;< 15mA/24V

    Max. Solar energy input voltage


    Max. voltage at the battery end


    Overvoltage protection


    Charging recovery voltage


    Over-discharge recovery voltage

    12.5V(settable with the keys)

    Over-discharge voltage

    11.0V(settable with the keys)

    Boost charging time


    Temperature compensation


    Light control voltage

    Light control on 5V, light control off 6 V (light control on plus 1 V)

    Light control judgment time

    10 minutes 

    USB function


    Operating temperature


    IP protection degree


    Net  weigh


    Protection functions

    attery reverse connection protection, solar panel reverse connection protection Notice 1, reverse charging protection at night ,Charging overload protection, overcurrent protection , short circuit protection


    189.27×127.2×54.0 (mm)

    Detail of SR-HP2450/2460

    SME Intelligent Solar Charge Controller 1SME Intelligent Solar Charge Controller 3


    SME Intelligent Solar Charge Controller 4SME Intelligent Solar Charge Controller 5SME Intelligent Solar Charge Controller 6SME Intelligent Solar Charge Controller 7


    Contact Details
    SRNE Solar Co.,Ltd

    Contact Person: sales

    Send your inquiry directly to us
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