DC-DC converters are the ideal solution for providing dual voltage capability in new systems – or upgrades to existing DC plants for a variety of applications.

Modular 24V-48V and 48V-24V converters meet the needs of wireless carriers that are transitioning radio technologies. Alpha’s DC power solutions include the ability to incorporate Cordex converters into the same system. For existing sites with established DC power plants, the Alpha converters can be configured into a stand-alone shelf for powering the electronic equipment. Whether supporting legacy cellular equipment or enhancing a network with advanced radio overlays, Alpha Cordex converters provide flexibility that allow you to maintain a single voltage battery system.
Cordex CXDF 48-24
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The Cordex modular, hot swappable DC-DC converter system is a perfect solution for providing 24Vdc output from a standard 48VDC power system for a variety of dual-voltage system applications including powering of wireless radios.

The fan-cooled CXDF 48-24/2.0kW converter has extremely high density, providing the most power in the least amount of space. Each 19" shelf can accommodate up to 4 compact 2U modules. The converter system can be controlled and monitored by a central Cordex CXC controller and optionally via a shelf integrated CXCI controller solution for stand alone operation.



Description
  • Input voltage: -42 to -60Vdc
  • Input current: <48A  @ 48V (55A max.)
  • Efficiency: >88% (50 to 100% load)
  • Output voltage: +27Vdc nominal
  • Output current: 73.5A max.
  • Output power: 1985W max @ 27V
Cordex CXDF 24-48
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The Cordex modular, hot swappable DC-DC converter system is a perfect solution for providing 48VDC output from a standard 24Vdc power system for a variety of dual-voltage system applications including GSM overlays and microwave support.

The fan-cooled CXDF 24-48 / 2.0kW converter module has extremely high density, providing the most power in the least amount of space. Each 19" shelf can accommodate up to 4 compact 2U modules. The converter system can be controlled and monitored by a central Cordex CXC controller and optionally via a shelf integrated CXCI controller solution for stand alone operation.
Description
  • Input voltage: -21 to -30Vdc
  • Input current: Up to 94A  @ 24Vdc
  • Efficiency: >88% (50 to 100% load)
  • Output voltage: -54Vdc nominal
  • Output current: 37A max.
  • Output power: 2000W max @ -54V