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20 AMP SRNE Ml2420 12 Volt MPPT Solar Charge Controller With LCD Display

20 AMP SRNE Ml2420 12 Volt MPPT Solar Charge Controller With LCD Display

    • 20 AMP SRNE Ml2420 12 Volt MPPT Solar Charge Controller With LCD Display
    • 20 AMP SRNE Ml2420 12 Volt MPPT Solar Charge Controller With LCD Display
    • 20 AMP SRNE Ml2420 12 Volt MPPT Solar Charge Controller With LCD Display
  • 20 AMP SRNE Ml2420 12 Volt MPPT Solar Charge Controller With LCD Display

    Product Details:

    Place of Origin: Guangdong, China
    Brand Name: SRNE
    Model Number: SR-ML2420

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: Negotiable
    Packaging Details: Carton Box
    Supply Ability: 1000 Piece/Pieces per Month
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    Detailed Product Description
    Application: Collector Controller Maximum Current: 20A
    Rated Voltage: 12V/24V Max.Input Power: 260W/12V;520W/24V
    Max.Input Voltage: 100V Output Current: 20A
    Internal LCD Display: Yes PC Monitoring Function: Yes
    Shell Material: ABS Operating Temperature: -35℃~45℃
    Weight: 1.4KG Dimensions: 210*151*59.5mm
    High Light:

    solar panel charge controller

    ,

    solar panel power controller

    20 AMP SRNE Ml2420 12 Volt MPPT Solar Charge Controller With LCD Display

     

     

    MPPT 12V solar charger controller with LCD display

    1. With the advanced dual-peak or multi-peak tracking technology, when the solar panel is shadowed or part of the panel fails resulting in multiple peaks on the I-V curve, the controller is still able to accurately track the maximum power point.

    2. built-in maximum power point tracking algorithm can significantly improve the energy utilization efficiency of photovoltaic systems,and raise the charging efficiency by 15% to 20% compared with the conventional PWM method.

    3. A combination of multiple tracking algorithms enables accurate tracking of the optimum working point on the I-V curve in an extremely short time.

    4. The product boasts an optimum MPPT tracking efficiency of up to 99.9%.

    5. Advanced digital power supply technologies raise the circuit's energy conversion efficiency to as high as 98%.

    6. Charging program options are available for different types of batteries including gel batteries, sealed batteries, open batteries, lithium batteries, etc.

    7. The controller features a limited current charging mode. When the solar panel power exceeds a certain level and the charging current is larger than the rated current, the controller will automatically lower the charging power and bring the charging current to the rated level.

    8. Instantaneous large current startup of capacitive loads is supported.

    9. Automatic recognition of battery voltage is supported.

    10. LED fault indicators and an LCD screen which can display abnormality information help users to quickly identify system faults.

    11. Historical data storage function is available, and data can be stored for up to a year.

    12. The controller is equipped with an LCD screen with which users can not only check device operating data and statuses, but also modify controller parameters.

     

     

     

    Electronic protections:
    PV reverse polarity protection
    PV short circuit protection
    PV over current alarm protection
    Battery overcharge protection
    Battery over discharge protection
    Battery reverse polarity protection
    Load short circuit protection
    Load overload protection
    Overheating protection

     

    Parameter of SR-ML2420

    Parameter ML2420
    System voltage 12V/24V Auto
    No-load loss 0.7 W to 1.2W
    Battery voltage 9 to 35
    Max. solar input voltage 100V (25°C), 90V (-25°C)
    Max. power point voltage range Battery voltage +2V to 75V
    Rated charging current 20A
    Rated load current 20A
    Max. capacitive load capacity 10000uF
    Conversion efficiency ≤ 98%
    MPPT tracking efficiency > 99%
    Operating temperature 35°C to +45℃
    Protection degree IP32
    Weight 2kg
    Communication method RS232
    Altitude ≤ 3000m
    Product dimensions 238*173*72.5mm

    20 AMP SRNE Ml2420 12 Volt MPPT Solar Charge Controller With LCD Display 020 AMP SRNE Ml2420 12 Volt MPPT Solar Charge Controller With LCD Display 1

     

    Why choose us?
    SRNE, as a high-tech enterprise with the government support ,and with own R&D team as well as factory, has become the famous brand and the experts of PV storage management and control, we always insist on good quality, professional service and leading technology. Besides, customer can purchase premium products with favorable prices from us.
    Our R&D team and service: in SRNE, there' re some technicians having more than 10 years experience in the field of solar controller and all the products we design are the trend of market development.
    Our tenet is continuously in pursuit of warm customer service.

     

     

    FAQ:

    Q: what kind of certificates you have for your solar controllers ?
    SRNE:Our solar controller has CE,ROHS,ISO9001 certificates approved.

    Q: Are you a manufacturer or trading company?
    SRNE:We are a state-level high-tech enterprise that integrates pluralism, R&D and manufacturing as one with PV controller,PV
    inverter,PV energy storage oriented.And we have our own factory.

    Q: Can I buy one sample for testing?
    SRNE:Sure,we have a 8 years experience R&D team and in timely after sale service,can help u fix any technicial problem or confusion.

    Q: How are about the delivery?
    SRNE:
    Sample:
    1-2 working days
    Order: within 7 working days depending on the order quantities
    OEM Order: 4-8 working days after confirming the sample

    Q: How're about your customers service?
    SRNE:All solar controllers will be tested strictly one by one before leaving factory,And the defective rate is
    below 0.1%.we do try our best to provide a good customer service.

     

    Contact Details
    SRNE Solar Co.,Ltd

    Contact Person: sales

    Send your inquiry directly to us
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