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    Solar controller MPPT 20A SRNE
    Solar controller MPPT 20A SRNE
    Solar controller MPPT 20A SRNE
    Solar controller MPPT 20A SRNE
    Solar controller MPPT 20A SRNE

    Solar controller MPPT 20A SRNE - ML2420

    $78.9
    ML2420
    0712971136588

    The new SRNE range of solar controllers offers optimum MPPT tracking efficiency of 99.9%, as well as load efficiency 15-20% higher than PWM.

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    Solar controller MPPT 20A...

    $78.9

    SRNE MPPT 20A

    MPPT SRNE ML2420 solar controller: 99.9% efficiency for optimised solar energy

    With advanced double-peak or multi-period tracking technology, when the solar panel is shaded or part of the panel is shaded, resulting in multiple peaks on the I-V curve, the controller is still able to accurately track the maximum feed-in point.

    An integrated power point tracking algorithm significantly improves the energy utilization efficiency of photovoltaic systems, increasing load efficiency by 15% to 20% compared to conventional PWM.

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

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

    Advanced digital power supply technologies increase the circuit's energy conversion efficiency by up to 98%.


    MPPT 20A SRNE

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

    The controller features a current-limited charging mode. When the solar panel power exceeds a certain level and the charging current exceeds the rated current, the controller automatically lowers the load and brings the charging current down to the rated level.

    Immediate start-up of a large capacitive charging current is supported.

    Automatic battery voltage recognition is supported.

    LED fault indicators and an LCD screen that can display information in the event of an anomaly enable users to quickly identify system faults.

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

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

    The controller supports the standard Modbus protocol, meeting the communication needs of a variety of occasions.

    The controller features a built-in overheating protection mechanism. When the temperature exceeds the set value, the load current decreases in linear proportion to the temperature in order to slow down the temperature rise in the controller, thus preventing the controller from being damaged by overheating.

    With a temperature compensation function, the controller can automatically adjust charging and discharging parameters to extend battery life.


    Features

    ModelML2420ML2430ML2440
    System voltage12V/24V auto
    Vacuum loss
    .7W to 1.2W
    Battery voltage
    to 35
    Maximum solar input voltage100V (25°C), 90V (-25°C)
    Maximum power point voltage rangeBattery voltage + 2V to 75V
    Rated charging current20A30A40A
    Rated charging current20A
    Capacitive charging capacity
    10,000uF
    Maximum input power of photovoltaic system260W / 12V
    520W / 24V
    400W/12V
    800W/24V
    550W/12V
    1100W/24V
    Conversion efficiency≤ 98%
    MPPT processing efficiency>
    99%
    Temperature compensation factor-3.
    mv/°C / 2V (default)
    Operating temperature
    to +45°C
    Degree of protectionIP32
    Weight
    .4 kg
    kg
    kg
    Communication methodRS232
    Altitude≤ 3000m
    Product dimensions 210*151*59.5 mm238*173*72.5 mm238*175*72.5 mm

    ML2420

    Data sheet

    Charging power
    20A
    Coup de coeur WUN
    1
    Voltage
    12V / 24V
    MPPT/PWM
    MPPT
    Video Youtube 1 - ID
    GXvxzPA7aBI
    Video Youtube 2 - ID
    3d6UxdYAD5U

    Specific References

    New

    Download

    Datasheet MPPT SRNE ML

    Download (2.6MB)
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    4.7 /5

    Based on 17 customer reviews

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    Anonymous customer published the 10/05/2023 following an order made on 15/04/2023

    4/5

    Mode d’emploi en anglais…. Il faut aller sur le net pour trouver le document

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