LPQ200-M Series 100—200 Watt Medical AC-DC Power Supplies

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The LPQ200-M series of open-frame AC-DC power supplies comprises two quad output models, one offering 3.3 V, 5 V, 12 V and -12 V outputs, the other offering 5 V, 12 V, 24 V and -12 V. Both models feature medical safety approvals and accept a universal input of 90—264 Vac or 120—300 Vdc. These compact switch-mode power supplies feature main output overvoltage protection and remote sense, with short-circuit protection on all outputs. Additional facilities include thermal overload protection and remote indication of power failure. LPQ200-M series power supplies provide 100 watts of output power with free air convection cooling and 200 watts with 30 CFM of forced air. Less than 1U high, they are suitable for a wide range of uses, including non-patient contact and non-patient critical medical applications.

LPQ200-M Datasheet(s)

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  • Total Max Power: 200 W
  • Total Max Current: 18 A
  • Input Voltage: 90 V to 264 V
  • Output Voltage: -13.2 V to 26.4 V
  • Outputs: Quad
  • Size (L x W x H): 5.000" x 3.000" x 1.320"
  • Warranty: 2 years
  • Operating Temperature: -20°C to +50°C

Electrical Specifications

  • Inrush current: 50 A max., cold start @ 25°C
  • Adjustment range: All outputs adjustable
  • Frequency: 47 - 63 Hz
  • Input range: 90 - 264 VAC, 120 - 300 VDC
  • Efficiency: 84% typical at full load
  • Safety ground leakage current: 275 uA @ 50/60 Hz, 264 VAC input
  • Remote Sense: Compensates for 0.5 V lead drop
  • Hold-up time: 16 ms @ 200 W load, 120 VAC input
  • Power fail: Active low, 6 ms before loss of regulation
  • Overload protection: Short circuit and case overload protected
  • Thermal overload protection: Auto-recovery
  • Medical and ITE safeties
  • Active power factor correction
  • 3 x 5 x 1U form factor
  • Quad output
  • Overload protection
  • Built-in Class B EMI filter
  • Remote sense and power fail
  • EN61000-3-2 compliant
  • Adjustable outputs
  • Thermal overload protection
  • Overvoltage protection