AC to DC Power Supplies

Find your solution from our AC-DC power supply ranges listed below to get more information about each range.

Helios’ DC solutions can be customised to suit any application with options including IP rated enclosures, labelling, specific terminations and connections, remote monitoring and control. We can also customise redundancy, input and output options, and so much more.

HELIOS comprehensive portfolio of DC Power Supplies has been chosen strategically to meet the needs of applications across most major industries. High reliability, efficiency, flexibility and a wide variety of mechanical formats including PCB mount, open- frame, chassis mount, external and DIN rail are some characteristics of our complete Power Supplies Solutions. From low-cost commercial grade single output DC power supplies to high-grade multi-output AC/DC supplies, our extensive range will have a solution for you.

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

  • Designed for high voltage output 24 ~ 125vdc.
  • Conduction / Convection cooled- No fans
  • Suitable for battery charging applications - Option
  • Rugged design for industrial applications
  • MTBF > 160,000hrs
  • Designed for high voltage output 24 ~ 125vdc
  • Suitable for battery charging applications - Option
  • Rugged design for industrial applications
  • MTBF > 100,000hrs
  • N+1 Redundancy –option
  • Single-phase 230Vac input.
  • Suitable for battery charging applications - Option
  • Rugged design for industrial applications
  • MTBF > 100,000hrs
  • Cooling by built-in fans
  • Suitable for 24VAC input applications
  • Wide input range: 12-50VAC
  • Single output options from 5 - 24VDC
  • DIN Rail Mounting is available as an option
  • Suitable for 24VAC input applications.
  • Wide range input 15 ~ 34VAC.
  • Single output options from 5 ~ 48VDC.
  • +10% to -20% output voltage trim
  • DIN Rail Mounting is available as an option
  • Convection or fan-cooled
  • 250W peak rating on 24 & 36V models
  • Small size
  • 41mm high (for 1U racking)
  • High MTBF up to 900 000 hours
  • 3.3V, 5V, 12V, 15V, 24V, 36V, 48V output voltage options
  • Superior operating temperature performance up to 70°C
  • Very High efficiency up to 87%
  • Small size
  • Universal input 85VAC - 265VAC.
  • 1600W 1U Hot Swap Rectifier Modules.
  • Up to 7600W power in 1U x 19in Rack.
  • Designed for high voltage output 24 ~ 250vdc.
  • Overload and short circuit protection.
  • Suitable for battery charging applications - Option.
  • MTBF > 160,000hrs.
  • N 1 Redundancy / Parallel - option.

Can't find what you're looking for?

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

Developers of Custom Power Solutions

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