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Home > Polytron Power Supplies > Polytron PFMUIO120 Series AC-DC Power Supply Modules, 120 Watt, Universal Input, Medical Power Supplies
Polytron PFMUIO120 Series AC-DC Power Supply Modules, 120 Watt, Universal Input, Medical Power Supplies
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Price (Each): Call or e-mail for quotes or to order.
Available to Order
Item Number: PFMUIO120
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PFMUIO120 Medical Power Supplies
PFMUIO120 Series of open-frame switching power supplies are well-suited for medical applications. Delivering 120 watts of output with 10-CFM forced air and 100 watts with free air convection, the units provide 4,000V AC input to output 2xMOPP insulation for patient safety, 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. The PFMUIO120 measures 3.04 by 2.00 by 1.2 inches and offers 90 to 264V AC universal input, efficiency to 91 percent, 0.3-W no-load input power and a PFC function of >0.9.
PFMUIO120 Series Specification Sheet PDF
Input and Output Specifications:
OUTPUT WATTAGE
- Max Output Wattage (with 10CFM FAN) (W)
- Max Output Wattage (Free air Convection) (W)
INPUT
- Voltage
- Frequency (Hz)
- Current (Full load)
- < 2.0 A max. (115 VAC)/< 1.0 A max. (230 VAC)
- Inrush Current (<2ms)
- < 40 A max. (115 VAC)/< 70 A max. (230 VAC)
- Leakage Current
- < 0.1mA / 264 VAC (Touch Current)
- Power Factor (at 230 VAC)
- No Load
OUTPUT
- Voltage (V.DC.)
- PFMUIO120-12S: 12V
- PFMUIO120-24S: 24V
- PFMUIO120-48S: 48V
- Voltage Adj. Range (V.DC): ±10% Output Voltage
- Voltage Accuracy: ±2%
- Current (with 10CFM FAN) (A) (max.)
- PFMUIO120-12S: 10
- PFMUIO120-24S: 5
- PFMUIO120-48S: 2.5
- Current (Free air Convection) (A) (max.)
- PFMUIO120-12S: 8.333
- PFMUIO120-24S: 4.167
- PFMUIO120-48S: 2.083
- Line Regulation: ±1%
- Load Regulation (10-100%): ±1%
- Minimum Load: 0%
- Maximum Capacitive Load
- PFMUIO120-12S: 3000μF
- PFMUIO120-24S: 1500μF
- PFMUIO120-48S: 500μF
- Ripple & Noise (max.)
- PFMUIO120-12S: 160mV
- PFMUIO120-24S: 1% Vout
- PFMUIO120-48S: 1% Vout
- Efficiency (at 230 VAC)
- PFMUIO120-12S: 90%
- PFMUIO120-24S: 90%
- PFMUIO120-48S: 91%
- Hold-up Time (at 115 VAC): 10 ms min.
More Specifications:
PROTECTION
- Over Power Protection
- Auto recovery, Hiccup mode
- Over Voltage Protection
- Overt Temperature Protection
- Short Circuit Protection
- Protection level 1 (nominal): Continuous, Auto recovery
- Protection level 2 (instantaneous high current): Latch
ISOLATION
- Input-Output
- Input-FG
- Output-FG
ENVIRONMENTAL
- Operating Temperature
- -30°C...+70°C (with derating)
- Storage Temperature
- Temperature Coefficient
- Altitude During Operation
- Humidity
- Atmospheric Pressure
- 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
PHYSICAL
- Dimensions (L x W x H)
- 3.04 x 2.0 x 1.2 Inches ( 77.2 x 50.8 x 30.7 mm ) Tolerance ±0.5 mm
- Weight
- Cooling Method
- Free convection / 10 CFM FAN
SAFETY
- Approval
- UL / IEC / EN 60601 3.1rd Edition
EMC CHARACTERISTICS
- Conducted EMI
- EN55011 Conducted Class B
- Radiated EMI
- EN55011 Class I class B / Class II class A
- EMS
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