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Solar charge controller

MC48 series MPPT solar charge controller

•Semiconductor devices use international famous brands such as IR, ST, and ON
•Ultra-high charging efficiency, significantly reducing product temperature rise
•Natural cooling, IP54 protection
•MPPT maximum power tracking algorithm can significantly improve the energy utilization efficiency of photovoltaic
systems, and is more efficient than traditional PWM charging.15% to 30% or so
•MPPT tracking efficiency up to 99.9%
•Maximum charging efficiency up to 98%
•Supports different types of batteries such as gel batteries, sealed batteries, open batteries,lithium batteries, etc.
•Static power consumption <0.9W
•Support standard Modbus protocol to meet communication needs in different occasions
•Maximum capacitance 12000uf
•Battery and solar panel reverse connection protection
•TVS lightning protection
•Prevent night battery from discharging to solar panels
•Battery over-voltage protection
•Module overheat protection
•Load short circuit protection
    Features
    •Semiconductor devices use international famous brands such as IR, ST, and ON
    •Ultra-high charging efficiency, significantly reducing product temperature rise
    •Natural cooling, IP54 protection
    •MPPT maximum power tracking algorithm can significantly improve the energy utilization efficiency of photovoltaic
    systems, and is more efficient than traditional PWM charging.15% to 30% or so
    •MPPT tracking efficiency up to 99.9%
    •Maximum charging efficiency up to 98%
    •Supports different types of batteries such as gel batteries, sealed batteries, open batteries, lithium batteries, etc.
    •Static power consumption <0.9W
    •Support standard Modbus protocol to meet communication needs in different occasions
    •Maximum capacitance 12000uf
    •Battery and solar panel reverse connection protection
    •TVS lightning protection
    •Prevent night battery from discharging to solar panels
    •Battery over-voltage protection
    •Module overheat protection
    •Load short circuit protection

    Technical parameters

    Content

    Model

    MC4830

    MC4840

    MC4850

    MC4860

    Rated system voltage

    12V/24V/48V

    Max Charge current

    30A

    40A

    50A

    60A

    Rated discharge current

    Rated discharge current 20A

    105%~150% rated discharge current for 10 minutes

    Maximum capacitive load

    12000uF

    Battery type

    Supports different types of batteries such as gel batteries, sealed batteries, open batteries, lithium batteries, etc.

    Battery voltage range

    8~65V

    MPPT voltage range

    Battery voltage+2V~120V

    Temp compensation coefficient

    -4mV/℃/2V

    PV Max Voltage

    150V(low temp),135V(25℃)

    PV max input power

    400W(12V)

    530W(12V)

    650W(12V)

    800W(12V)

    800W(24V)

    1060W(24V)

    1300W(24V)

    1500W(24V)

    1600W(48V)

    2120W(48V)

    2600W(48V)

    3000W(48V)

    MPPT efficiency

    ≥99.9%

    Max. charge efficiency

    98%

    Self consumption power

    ＜0.9W

    Communication

    RS485/BT

    Storage/Operating temperature range

    -25~45℃

    Relative humidity range

    0~95%

    Max. operating altitude

    3000m

    Degree of protection

    IP54

    Certification

    CE,ROSH

    N.W

    2kg

    3.5kg

    G.W

    2.1kg

    3.85kg

    Size（mm）

    244*178*83mm

    303*220*108mm

    Packing size

    310*230*118mm

    385*285*150mm
    Please submit your basic information, we will contact you as soon as possible!

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