Compressors for Telecom Cooling

  • BD250 Telecom Cooling
  • Reduce Running Costs in Telecom Cooling and Save Up to 250 W Per Hour*

    BD250GH.2/BD350GH with 48 V DC for telecommunication battery cooling

    In areas relying on battery power for up to 16 hours a day, be ensured that BD compressors will ever cool your battery at 25°C and thus optimise their life lasting. Secure your signal and save your maintenance and replacement costs.

    Battery drain being a big issue, BD compressors will allow you to:

    • Use an energy efficient direct current (DC) compressor with a high COP,
    • Build a cooling system that can run on batteries, solar cells and wind turbines without needing conversion to alternating current (AC),
    • Simplify the design of the overall system and ensure maximum performance.

    * Compared to other solutions that rely on AC and 230 V AC conversion.

    Products Advantages & Customer Benefits:
    Functions ...


    • nominal 48 V DC power supply
    • protection against wrong polarity
    • evaporator & condenser fan control  


    ... that reduce total system cost for you:


    • allows direct supply from battery w/o DC/AC converter
    • no additional device needed and easy to install
    • no additional controller needed 


    Functions ...


    • direct connection to batteries
    • DC permanent magnet motor
    • 40-100% speed control
    • ECO function 


    ... that reduce energy consumption for you


    • no power loss in conversion from DC to AC
    • higher efficiency motor
    • better efficiency at low load and higher system COP
    • saving energy and reducing noise 


    Functions ...


    • fan failure detection
    • start & stop delay
    • battery protection
    • PCB temperature protection 


    ... that reduce service costs on your application:


    • safety feature, easy trouble shooting
    • safety setting that gives higher reliability
    • avoid drainage of battery / increase lifetime
    • protection of PCB from overheating 





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