MENT1220 Datasheet, PDF (1/3 Pages) SL Power Electronics – Medical Switch-Mode Power Supply

MENT1220
Universal 220 Watt Series
Medical Switch-Mode Power Supply
•Universal Input 100Vac – 240Vac
•12V to 48V Single Output Models up to 220W
•Desktop Style/Non-vented case - No internal fan!
•Ribbed Case Surface to improve cooling
•Energy Star 2.0, Level V
•Certified to Medical (UL/IEC/EN60601-1) and
ITE (UL/IEC/EN60950-1) Standards
•IPX1 Rated Enclosure
•Class I and Class II input versions available.
•Modified and Custom Designs
3Year Warranty
Specifications
All Specifications are typical at nominal input, full load at 25°C unless otherwise stated.
AC Input
100-240VAC, +/-10%, 47-63 Hz single phase MTBF
>100,000 hours (calculated)
Input Current
115VAC: 4A max, 230VAC: 1.5A max Hold-up Time
21 ms min. @ 100VAC
Inrush Current
75A max. @ 264VAC, Cold Start Overvoltage Protection
130% of nominal output voltage
Input Fuses
Internal 6.3A Primary Current Fuses are provided Overload Protection
110-150% of full rated load, auto-recovery
PFC, Harmonics
IEC61000-3-2 Short Circuit Protection
Hiccup Mode, auto-recovery
Earth Leakage Current
<350µA typical @264VAC, 50Hz Switching Frequency
50-120kHz, variable
Efficiency
88% typical Medical Safety Standards
EN/IEC/UL60601-1
No Load Power
<0.5W ITE Safety Standards
EN/IEC/UL60950-1
Transient Response
Output Voltage
Line Regulation:
Load Regulation
Minimum Load
Ripple and Noise
Turn-on Time
Output Connections
5ms max. for 50% load step
Max deviation is 5%
See chart
Isolation:
Operating Temp.
+/-0.5% max Storage Temperature
+/-3% max Relative Humidity
Not required Altitude
1% pk-pk max., 20MHz BW, differential mode Case Material
3 sec. maximum @ 115VAC Case Dimensions
See chart and outline drawing Weight
Input-Output: 4KVac, Input-GND: 1.5KVac
Output-GND: 700Vdc
0° - 70°C, derate above 40°C to
60% of full rated load at 70°C
-20 to +85°C
5% to 95%, non-condensing
0 to 10,000 ft
Black 94V-0 rated Polycarbonate
Desktop Style: 8.4” x 4.25” x 1.85”
1200g
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SL Power Electronics Corp • 6050 King Drive Ventura, CA 93003 • Phone [phone] • Fax [phone] • Email: [e-mail] • www.slpower.com