MQF120E Enclosed Medical Switching PSU 120 Watt
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- Enclosed Medical Switching Power Supply
- Universal Input Range 90-264VAC, 47-63 Hz
- Cooling by Free Air Convection
- 85 Watts and 120 Watt with 10CFM Forced Air
- Ultra Compact Size: 3.15 x 2.35 x 1.7 Inches
- 4000VAC Input to Output 2MOPP Insulation
- High Efficiency up to 91%
- With P.F.C. Function >0.9
- <0.3W No Load Input Power
- EMI for Both Class I (with PE) and Class II (without PE) Configuration
- Suitable for BF Application with Appropriate System Consideration
- UL / IEC / EN 60601 3.1 Edition Safety Approvals
- 3-Year Product Warranty
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- All specifications valid at nominal input voltage,full load and +25°C after warm-up time unless otherwise stated.
- Measured with 0.1U 50V // 47U 50V Ceramic Cap. Cross to output.
- Please refer to the PDF file published on the web site as the final version.
- We reserve the right to make alterations in the product materials and specifications without prior notification and consent to improve reliability, function or design or otherwise.
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- Display & Signage
- Household & Smart Buildings
- Industry 4.0
- Industrial Automation
- Lighting Control
- Medical and Biotechnology
- Security
- Telecom
- Transportation
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Input Specifications
Voltage: 90~264 VAC
Frequency 47-63 Hz
Inrush Current (<2ms) <40 A (115 VAC) / <70 A (230 VAC) (max.)
Leakage Current <0.1 mA / 264 VAC (Touch Current) (max.)
Output Specifications
Power 120 (max.)
Voltage 12, 24, 48
Voltage Adj Range ±10% Output Voltage
Voltage Accuracy (Full Load and Nominal Vin) ±2%
Minimum Load (at Full Load) 0%
Line Regulation (LL to HL at Full Load) ±1% (typ.)
Load Regulation ±1% (typ.)
Ripple & Noise 12S:160mV (Vp-p) ; others:1% Vout (max)
Protection
Over Power Protection Auto recovery, Hiccup mode
Over Voltage Protection Latch off
Over Temperature Protection Latch off
Short Circuit Protection Protection level 1 (nominal)? Continuous, Auto recovery Protection level 2 (instantaneous high current)? Latch
Environment Specification
Operating Temperature -30 °C to +70 °C
Storage Temperature -30 °C to +85 °C
Temperature Coefficient ±0.05% / °C
Altitude During Operation 5000m
Humidity: 95% RH
Atmospheric Pressure 56 kPa to 106 kPa
Vibration IEC60068-2-6 (10~500Hz, 2G 10min./1cycle,60min. each along X, Y, Z axes)
Shock IEC60068-2-27
Safety and EMC
Isolation Voltage (Input to Output) 4000VAC or 5656VDC
Agency Approvals UL / IEC / EN 60601 3.1rd Edition (2 x MOPP)
EMI (Conducted & Radiated Emission) Conducted: EN 55011 Conducted Class B Radiated: EN 55011 Class I class B / Class II class A
EMS (Noise Immunity) EN 60601-1-2 4th Edition
Others
Dimensions (Tolerance ±0.5mm) 80.0 x 59.7 x 43.2 mm 3.15 x 2.35 x 1.7 inches
Weight 258 g
Case Material Aluminum
Cooling Method Free convection / 10 CFM FAN