12Vdc Cordex 250W

12Vdc Modular Switched Mode Rectifier
  • Part Number: 010-587-20
  • Product Line: DC Rectifiers Modules
  • Related Categories: DC Power Solutions
  • Region: North America
12Vdc Cordex 250W
  • Switched mode rectifier available in 20.8A @ 12Vdc
  • Universal 120/208 to 240Vac input
  • Power factor correction
  • Convection cooled
  • Hot swappable, 2RU ultra compact design
  • Key Applications

    The Cordex 250W rectifier provides a 12Vdc output for powering Multiple Dwelling Unit FTTH applications.  A NEBS certified product, the Cordex 250 is available in a 19-inch integrated shelf configuration, complete with distribution, controller, and up to four rectifiers.
    Unlike other MDU products, the Cordex 250 provides a centralized power solution for large installations such as apartment complexes, simplifying installation and battery management, as well as distribution to end users.

    General Information

    Cordex rectifiers bring advanced technology to DC power applications. Innovative engineering combines the best in efficiency and reliability meeting the power requirements for a variety of system applications.

    The Cordex 250W rectifier is available in a 19in integrated shelf configuration, complete with distribution, controller, and capacity for four rectifiers. With 1kW total output per shelf, it is an ideal solution for applications requiring 12Vdc power.

    Local and remote setup, adjustment and control is a simple, single-step process with the Cordex CXCI System Controller. By utilizing TCP/IP technology, complete configuration and monitoring of power equipment is possible through a network web browser.

    Technical Specifications

    • Input voltage: 90 to 320Vac
      Input frequency: 45 to 70Hz
      Power factor: >99%
      THD: <5%
      Efficiency: >90%
      Power output: 250W
      Output voltage: 10.5 to 14.5Vdc
      Output current: 18.5A @ 13.5Vdc (20A max)
      Load regulation: <±0.5% (static)
      Line regulation: <±0.1% (static)
      Transient response: ±2% for 50 to 100% load step
      2ms recovery time
      Wide band noise: <30mVrms
      Psophometric noise: <1mV
    • Dimensions: mm: 88.4H x 71.6W x 242
      inches: 3.4H x 2.8W x 9.5D
      Weight: 1.4kg (3lb)
    • Temperature:
           Operation: -40 to 50C (-40 to 122F) (power de-rated up to 70C/158F)
           Storage: -40 to 85C (-40 to 185F)
      Humidity: 0 to 95% RH non-condensing
      Elevation: -500 to 3000m (-1640 to 9840ft)
      Heat dissipation: <94BTU per hour