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.

  • 0-1 kV through 0-60 kV
  • Compact Module
  • Low Ripple
  • Tight Regulation
  • Constant Voltage/Constant Current Operation
  • 1U Rack Mount
  • Low Ripple
  • Tight Regulation
  • Constant Voltage/Constant Current Operation
  • RS232, USB, & Optional Ethernet Control
  • 100% natural convection cooled
  • No internal or external fans needed
  • No base-plate neede
  • No Acoustic Noise or Vibrations & Breakthrough Level Reliability
  • 12, 24 or 48VDC output
  • 90 - 93% efficiency over a broad power range
  • TCP/IP Monitoring and Control
  • Conformal Coating
  • Advanced Battery Management- Lithium-Ion battery support
  • Enhanced security SNMPv1/2c/3, TLS 1.2
  • Software Demonstration
  • Intelligent Power Shelf with fully integrated Intelligent Control Module
  • High-resolution OLED display with Intelligent front panel controls
  • TCP / IP remote Ethernet communication -  Software Demonstration
  • Hot-swappable 70OW or 1500W power module
  • Advanced battery management features
  • Four fully managed load outputs can be power cycled individually
  • Adjustable output voltage and output current limit
  • 3-Phase AC Input: 80-265 VrmsL-L; 47-800 Hz
  • Up to 8 units can be combined for higher power
  • SNMP Network Port
  • 1U high rack mount unit (1.73”H x 17.00”W x 20.42”D)
  • Universal AC Input (90-264VAC)
  • Programmable Output Voltage/Current (0%-105%)
  • Suitable for parallel operation
  • Suitable for series operation  (max 2)
  • Selectable +5V/0.5A or +9V/0.3A auxiliary output
  • Control via RS232 & RS485
  • Input voltage: 85-264VAC, 120-370VDC
  • Output Voltage: 3.3V, 5V, 7.5V, 9V, 12V, 15V, 18V, 24V, 28V, 36V, 48V, & 53V
  • 4000VAC Input to Output Isolation
  • Built-in EN55032 EMI Class B Filter
  • IEC60601-1 3RD edition safety approvals
  • Input Voltage: 85-264VAC, 120-370VDC
  • Output voltage: 12V, 15V, 18V, 24V, 28V, 36V, 48V
  • Up to 4000VAC Isolation Voltage
  • 2.00” x 4.00” x 1.16” Package
  • Open frame, U Chassis, Enclosed and DIN rail mounting options

Can't find what you're looking for?

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

Developers of Custom Power Solutions

Value-Add Distributors of Leading Brands