DC to DC Converters

Isolated & Non-Isolated High-Quality DC-DC Power Conversion Solutions

From 0.5 Watt to 30000 Watts, to any DC to DC input/output configuration Helios is able to supply an extensive range of DC to DC converters designed to meet the needs and criteria of your application.

Typical application environments include railway, transportation, heavy industry, industrial automation, power utilities, telecommunications, mining, marine, military and many others. At Helios we can assemble any of our standard industrial DC/DC Converters into a 19″ Rack Mount.

For product guidance, customisation, or to find a solution that meets your specific technical requirements, please contact our Technical Sales Engineers.

  • Input voltage: 24Vdc nominal (21V to 32V continuous)
  • Output voltage: 24Vdc (+/- 7% adjustable)
  • Output current: 1.25A
  • Convection cooled & ruggedised, fully encapsulated.
  • EMC hardened for “dirty” electrical environments.
  • Reliable and durable with field-proven MTBF (720,000hrs)
  • Input voltage: 24Vdc nominal (21V to 32V continuous)
  • Output voltage: 48Vdc (+/- 7% adjustable)
  • Output current: 0.65A
  • Convection cooled & ruggedised, fully encapsulated.
  • EMC hardened for “dirty” electrical environments.
  • Reliable and durable with field-proven MTBF (720,000hrs)
  • Input voltage: 48Vdc nominal (42V to 64V continuous)
  • Output voltage: 12Vdc (+/- 7% adjustable)
  • Output current: 2.5A
  • Convection cooled & ruggedised, fully encapsulated.
  • EMC hardened for “dirty” electrical environments.
  • Reliable and durable with field-proven MTBF (720,000hrs)
  • Input voltage: 48Vdc nominal (42V to 64V continuous)
  • Output voltage: 24Vdc (+/- 7% adjustable)
  • Output current: 1.25A
  • Convection cooled & ruggedised, fully encapsulated.
  • EMC hardened for “dirty” electrical environments.
  • Reliable and durable with field-proven MTBF (720,000hrs)
  • Input voltage: 48Vdc nominal (42V to 64V continuous)
  • Output voltage: 48Vdc (+/- 7% adjustable)
  • Output current: 0.65A
  • Convection cooled & ruggedised, fully encapsulated.
  • EMC hardened for “dirty” electrical environments.
  • Reliable and durable with field-proven MTBF (720,000hrs)
  • 2:1 wide input range.
  • No minimum load required.
  • 1600 VDC input to output isolation.
  • Screw terminals for input and output connections.
  • Internal output dc-ok indicator.
  • Eurocard plug-in modules for 3U and 4U x 19in rack systems.
  • Input voltage options from 24 - 140VDC.
  • Three power levels: 200, 300 and 500 watts.
  • DC fail alarm.
  • Battery charging option
  • Input voltage options from 24 - 120VDC.
  • Any output from 24vdc ~ 125vdc possible.
  • Battery charging option.
  • Output DC Fail alarm -Option.
  • N+1 Redundancy Applications option
  • Input voltage options from 24 - 125VDC.
  • Any output from 24vdc ~ 125vdc possible.
  • Battery charging option.
  • Output DC Fail alarm -Option.
  • N+1 Redundancy Applications option

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Our Technical Sales Engineers can guide you to the right solution. 

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