MENB1121
Universal Input 120 Watt Series
Medical Switch-Mode Power Supply
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100-240VAC Universal Input
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Meets EISA2007, CEC Efficiency Level V,
3
Year Warranty
EU (EC) No 278/2009 Phase II
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Desktop Style
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12V to 24V Single Output Models, up to 120W
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Modified and Custom Designs Available
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Regulated Output with Low Ripple
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Impact-Resistant Polycarbonate Enclosure
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No Load Power Consumption <0.5W
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Meets UL/EN/IEC60601-1, 3
rd
Edition
RoHS
Specifications
AC Input
Input Current
Inrush Current
Input Fuse
Efficiency
Output Voltage
Output Power
Ripple and Noise
Line/Load Regulation
Transient Response
Minimum Load
Case Material
Case Dimensions
drawing
All Specifications are typical at nominal input, full load at 25
°
C unless otherwise stated.
100-240Vac, +/-10%, 47-63 Hz, 1∅
100 Vac: 2.2 A
60A peak @ 264Vac, cold start
3.15A, 250V Internal Primary Current Fuse provided
Meets International Efficiency Level V
See chart
See chart
1% pk-pk max., 20MHz BW
Excluding Cord: Line: +/- 1%, Load: +/-5%
500µs max., 50% load step, typical
Not required
Black 94V0 Polycarbonate
209.4mm x 64.4mm x 46mm, see mechanical
MTBF
Hold-up Time
Overload Protection
Short Circuit Protection
Topology
Safety and EMC Approvals
Dielectric Withstand
Operating Temperature
Storage Temperature
Relative Humidity
Altitude
Output Connections
Weight
100,000 hours calculated
18 ms min. @ 115Vac, 60 ms min. @ 230 Vac
Hiccup Mode
Hiccup Mode
Switching – Fixed Frequency Flyback
EN/IEC/CSA/UL60601-1
EMC: See chart
Input-Output: 5,656Vdc
Input-GND: 1,500 Vac, Output-GND: 500Vdc
0° to 40°C, no derating
-30 to +85°C
5% to 95%, non-condensing
0 to 10,000 ft
Cable: 18AWG, 1,500mm, 4 conductor
Connector: Ault #3, 2.5mm or Ault #51, 6-pin Molex
700g
EMI/EMC Compliance
Conducted Emissions
Radiated Emissions
Voltage Fluctuations
Static Discharge Immunity
Radiated RF Immunity
EFT/Burst Immunity
Line Surge Immunity
Conducted RF Immunity
Power Frequency Magnetic Field Immunity
Voltage Dip Immunity
Line Frequency Harmonics
FCC Part 15, Class B, EN55011 Class B, EN55024
FCC Part 15, Class B, EN55011 Class B, EN55024
EN61000-3-3, Line Flicker
EN61000-4-2, 6kV Contact Discharge, 8kV air discharge
EN61000-4-3, 3V/m.
EN61000-4-4, 2kV/5kHz..
EN61000-4-5, 1kV differential, 2kV common-mode
EN61000-4-6, 3Vrms
EN61000-4-8, 3A/m
EN61000-4-11 crit. A, 100Vac 60Hz, 40%/5 cycles with 70% full load.
EN61000-3-2, Class A
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SL Power Electronics Corp
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6050 King Drive Ventura, CA 93003
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Phone 805.486.4565
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Fax 858.712.2040
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Email: info@slpower.com
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www.slpower.com