Custom AC-DC Power Supplies

Featured Product from ABSOPULSE Electronics Ltd.

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ABSOPULSE designs and manufactures custom and semi-custom rugged, high-performance AC-DC switching power supplies, rectifiers & battery chargers.  Our AC-DC switching power supplies use high frequency power conversion topology and optimized magnetics to ensure reliability, efficiency and compact size.

Typical applications/environments:

Railway
transportation
heavy industry
industrial automation
power utilities
telecommunications
mining
marine
aviation ground support equipment and
airborne applications

Typical specifications include:

  • Universal AC-inputs, 115/230Vac inputs, 47 – 440Hz or custom
  • PFC (Power Factor Corrected) input for EN 61000-3-2 harmonics compliance
  • Single or three-phase inputs
  • DC Outputs: 12Vdc to 250Vdc or custom
  • Output power from a few Watts to multi-kilowatts
  • Single or multiple outputs
  • N 1 redundancy and parallel operation
  • EMI filtering to meet required standards
  • Conformal coating or encapsulation options
  • Wide operating temperature ranges
  • IEC 61373 shock and vibration standards
  • EN60950-1 and corresponding UL and CSA electrical safety standards
  • RoHS compliance