DEHNER POWER SUPPLIES presents the sparkling new AQF500 series of open frame AC-DC power supplies. The AQF500 Series provides a maximum power of 500 Watt with 30 cm fan, and 240 Watt with free air convection in ultra compact size of 5"  3".

The series consists of 12 V, 24 V and 48 V DC output models with a universal input voltage range of 90 V to 264 V AC. These power supplies feature short circuit protection, as well as protection against over power, over voltage and over temperature with auto recovery function.

With the new AQF500 series we were able to minimize the footprint of the circuit board even further, so that we are able to present the power supplies in ultra compact size of only 5" x 3" (127 x 76.2 mm). With these measurements and specifications this power supply is ideal for telecom, data transfer, industrial equipment and other applications requiring maximum power in minimal space.

All models of the AQF500 series feature state-of-the-art energy efficiency (up to 92 %) while delivering up to 500 W of power with 30 cm fan or 240 W with free air convection cooling for high-powered equipment.

Additional features comprise Active P.F.C. according to EN 61000-3-2, Remote On/Off and voltage sense, MTBF of more than 160,000 hours at 25 °C ambient temperature, compliance with CE, CB, UL and cUL regulations as well as electromagnetc compatibility according to EN 55022 Class B.

Specifiation Overview:

  • Open Frame Power Supply
  • Remote On/Off
  • 240 Watt (free air convection)
  • 500 Watt with fan
  • Additional 12 V / 0,3 A output voltage for external fan
  • High energy efficiency (up to 92 %)
  • Active PFC
  • Ultra compact footprint (5" x 3")

For more information and detailed specifications visit DEHNER's Power Supply Store.