AC to DC Converter
Rack Mounting Version

VCL Products > AC DC Converters > Rack Mounting Version
AC to DC Converter - 48V DC, 10.5 Amps, 500 Watts, 4 Fuse

AC to DC Converter, Rack Mounting Version
48V DC, 10.5 Amps, 500 Watts, 4 Fuse Protected Outputs

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Valiant’s AC to DC converter may be used to convert 85V AC-264V AC, 47Hz-63Hz AC Mains Input Voltage to 48 V DC output voltage. It may be also used to convert 120 V DC - 373 V DC Input Voltage to 48 V DC Output Voltage. The AC to DC / DC to DC converter is designed for telecom applications requiring stable DC voltage with low EMI and EMC interference. This is an external converter power supply which is available in a portable desktop and 19 inch rack mount version, with four fuse protected outputs in the rack mount version.

Features

  • Converts universal AC Mains Input (85 V DC - 264 V AC, 47 Hz - 63 Hz) to 48 V DC, 10.5 Amps
  • Converts 120 V DC to 373 V DC to 48 V DC output current @ 48 V DC = 10.5 Amps
  • Small and compact
  • High quality and cost effective
  • Auto ranging voltage
  • UL, recognized, CSA certified
  • Built-in inrush current, over current and over voltage protection circuits
  • Harmonic attenuator, PFC (Complies with IEC61000-3-2)
  • Rugged PCB type
  • RoHS Compliant

Application Diagram

Convert 85V AC-264V AC, 47Hz-63Hz AC Mains Input Voltage to 48V DC output voltage

INPUT VOLTAGE [V] AC 85-264, 47Hz - 63 Hz, DC 120-373
MAX OUTPUT WATTAGE [W] 500
DC OUTPUT 1.05 A @ 48V DC


Safety Agency Approvals

  • Complies with DEN-AN
  • UL60950
  • C-UL (CSA60950) recognized

CE Marking

  • Low Voltage Directive
  • EMC Directive

EMI Compliance

  • FCC-B
  • EN55022-B

EMC Compliance

  • EN61000-4-2 ,EN61000-4-3
  • EN61000-4-4, EN61000-4-5
  • EN61000-4-6, EN61000-4-8
  • EN61000-4-11, EN55022-B
  • EN61000-3-2