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240 Watt, Universal Input, PFMUIE240 Medical Power Supplies

240 Watt

Universal Input

PFMUIE240 Medical Power Supplies

The PFMUIE240 Series of 240-watt switching power supplies comes in a 4.1 by 2.44 by 1.99-inch enclosed package and accepts a 90 to 264V AC universal input range. Providing 4,000V AC input to output 2xMOPP insulation for patient safety, these medical power supplies meet the UL/IEC/EN 60601-1 edition 3.1 safety standard and EN55011 EMI standards, and they are suitable for body floating applications when used with an appropriate system. These supplies offer efficiency to 93 percent, 0.5-W no-load input power and a PFC function of >0.9.

PFMUIE240

 

OUTPUT WATTAGE

  • Max Output Wattage (with 10CFM FAN) (W)
    • 240 W

INPUT

  • Voltage
    • 90-264 VAC
  • Frequency (Hz)
    • 47-63 Hz
  • Current (Full load)
    • < 3.0Amax. (115VAC)/< 1.5Amax. (230VAC)
  • Inrush Current (<2ms)
    • < 45Amax. (115VAC)/< 90Amax. (230VAC)
  • Leakage Current
    • < 0.1mA / 264 VAC (Touch Current)
  • Power Factor
    • PF>0.9 at Full Load

OUTPUT

  • Voltage (V.DC.)
    • PFMUIE240-12S: 12V
    • PFMUIE240-15S: 15V
    • PFMUIE240-24S: 24V
    • PFMUIE240-48S: 48V
  • Voltage Adj. Range (V.DC): ±4% Output Voltage
  • Voltage Accuracy: ±2%
  • Current (A) (max.)
    • PFMUIE240-12S: 20
    • PFMUIE240-15S: 16
    • PFMUIE240-24S: 10
    • PFMUIE240-48S: 5
  • Line Regulation: ±1%
  • Load Regulation (10-100%) (typ.): ±1%
  • Minimum Load: 0%
  • Maximum Capacitive Load
    • PFMUIE240-12S: 8000μF
    • PFMUIE240-15S: 2000μF
    • PFMUIE240-24S: 3000μF
    • PFMUIE240-48S: 470μF
  • Ripple & Noise (max.): 1% Vout
  • Efficiency (at 230 VAC)
    • PFMUIE240-12S: 92%
    • PFMUIE240-15S: 92%
    • PFMUIE240-24S: 92.5%
    • PFMUIE240-48S: 93%
  • Hold-up Time (at 115 VAC): 10 ms min.

PROTECTION

  • Over Power Protection
    • Auto recovery, Hiccup mode
  • Over Voltage Protection
    • Auto recovery
  • Overt Temperature Protection
    • Auto recovery
  • Short Circuit Protection
    • Protection level 1 (nominal): Continuous, Auto recovery
    • Protection level 2 (instantaneous high current): Latch

ISOLATION

  • Input-Output
    • 4000VAC or 5656VDC
  • Input-PE
    • 2000VAC or 2828VDC
  • Output-PE
    • 1500VAC or 2121VDC

ENVIRONMENT

  • Operating Temperature
    • -30°C...+70°C (with derating)
  • Storage Temperature
    • -30°C...+85°C
  • Temperature Coefficient
    • ±0.05%/°C
  • Altitude During Operation
    • 5000m
  • Humidity
    • 20~90% RH
  • Atmospheric Pressure
    • 56 kPa to 106 kPa
  • MTBF
    • >250,000 h @ 25°C (MIL-HDBK-217F, Notice 1)
  • Vibration
    • IEC60068-2-6 (10~500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes)
  • Shock
    • IEC60068-2-27

PHYSICAL

  • Dimensions (L x W x H)
    • 4.1 x 2.44 x 1.99 Inches ( 104.0 x 62.0 x 50.5 mm ) Tolerance ±0.5 mm
  • Weight
    • 328 g

SAFETY

  • Approval
    • Others: UL / IEC / EN 60601 3.1rd Edition & UL / IEC / EN 60950 AM2
  • Approval / Meet
    • 15S: UL / IEC / EN 60601 3.1rd Edition / UL / IEC / EN 60950 AM2 (meet)

EMC

  • Conducted EMI
    • EN55011 Conducted Class B
  • Radiated EMI
    • EN55011 Class I class B / Class II class A
  • EMS
    • EN60601-1-2 4th edition