RS-BOX 11200

Short Description:


  • Nominal Voltage: 51.2V(48V) / 12.8V
  • Battery Type: LiFePO4, Lithium Iron Phosphate (LFP)
  • Battery Efficiency : 92%
  • BMS: Cosun Modular Full protection Full Bridge DC-DC Active Balanced
  • Appicable Certification: TUV,CE,UL,CB, IEC62169, UN38.3 IP/MENA
  • Warranty Period: 10 Years
  • Expected Lifetime: 20 Years
  • Total Energy: 11.2 KWH
  • Product Detail

    Advance Active Balance BMS

    Remote Control Battery Cloud

    Inverter Compatible

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  • Cosun BMS 80-80PX

    Cosun Active Balance BMS is purposely developed by Cosun and our German PV
    installer partner for LiFePo4 battery, by adopting an innovative module design which
    consists of active balance module, main control module and switch output module,
    a custom BMS can be easily made for 4~64 string of lithium iron phosphate battery.

    Module DesignIntelligent   *   Cost Effective
    Flexible for 4-64 String           Inverter auto-matching      3-4 times less than competition

    1.5A Balancing Current
    Ultralow  Operating & Quiescent Current: 100mA / 9uA

    Result in
    More Run-time,More Usable Capacity and More Cycle, Longer Life time

    How Does Cosun Smart Battery Clound Work

    Cosun Battery Cloud
    Remote Control of Cosun Battery System
    Monitoring / History Data Record
    Knows your battery info anything,anywhere
    2. Diagnostic Function
     Your battery doctor is always online to
    watch the health of your battery,don’t
    wait for the problem but fix it before error.
    3. Firmware Updating online/remotely
        Reduce installer/service engineer site visits
    to the minimum,save time and money.
    4. Data Transfer Unit (DTU)
    Easy and simple to have the battery cloud
    system work, just add the DTU, connet it to Internet.


    XTM 4000-48

    With its seemingly limitless programmable functions, the XTM offers unequalled flexibility compared to other products on the market.

    The inverter/charger has a continuous power rating of 3.5kVA up to an ambient temperature of 40°C. In addition, it has a 30 minute power rating of 4kVA, and can deliver 10.5kVA for up to 5 seconds! Thanks to this very high surge power capacity, it can supply without worries loads with a high start-up current.






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