MW148RA
Universal 18 Watt Series
Medical / Switch Mode Power Supply 3 Year Warranty
· 100-240 VAC Universal Input
· Single Output to 15W 18W
· Four models available from 5V to 24V
· Meets Safety Agency Requirements
· Complies With Class B EMI/RFI Regulations
· CE Compliant
· Impact Resistant Polycarbonate Enclosure
· Private Label Marking Available
· Modified and Custom Designs Also Available
· Meets ENERGY STAR Criteria Level IV and
EISA Requirements -- see reverse side for details
International Safety Standard Approvals
Specifications
Output Specifications General Specifications
Line and Load Excluding cord +/-1% Topology Switching-Fixed
Voltage Regulation Frequency Flyback
Ripple 1% V p-p max. for output Dielectric Withstand 4000VAC, 5656VDC
current of >0.175A Primary-Secondary
Transient Response 0.5ms for 50% Spacing 8mm Primary-Secondary
Load Change Typical
Leakage Current <100 uA
Protection Foldback Over-current
Efficiency Meets Energy Star Level IV
Protection
Short Circuit Protection EMI Class B
CE CE Compliant
Input Specifications
Hold-up Time @120VAC 17ms, Typical
Voltage 100-240VAC -10%, +10%
@240VAC 30ms, Typical
Line Frequency 47-63Hz
Storage Temp -30° C to 85° C
Input Current 90VAC Input 0.6A max.
Approvals and Safety UL60601-1, EN60601-1,
Protection Internal Primary Standards IEC60601-1
Current Fuse,
MTBF 800,000 Calculated Hours
Inrush Limiting
Case and Dimension 3.74L x 2.13W x 1.26H (in)
95.0L x 54.0W x 32.0H (mm)
Environmental Specifications Case Material Black 94V0 Polycarbonate
Thermal Performance Operating temperature 0° C to 40° C Cord and Connectors 3.3ft 16AWG for 5V model,
no derating 6ft, 2 conductor, 18AWG,
convectional cooling 20AWG, 22AWG for other
Non vented case models. Ault #3 connector.
Relative Humidity Non-condensing 5% to 95% Other connectors are also
available.
Altitude 0-10,000 feet
SL Power Electronics Corp · 6050 King Drive · Ventura,CompuMess Elektronik GmbH Fax:805.487.8911 · Email:info@slpower.com · www.slpower.com
CA 93003 · Phone:805.486.4565 · · Lise-Meitner-Str. 1 · D-85716 Unterschleißheim
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
MW148RA
Universal 18 Watt Series
Medical / Switch Mode Power Supply
Output Output Currents Max
Ault Part Number Voltage Min Max Watts
MW148RA0503F01 5V 0.00 A 3.00 A 15.0 W
MW148RA1203F01 12 V 0.00 A 1.50 A 18.0 W
MW148RA1803F01 18 V 0.00 A 1.00 A 18.0 W
MW148RA2403F01 24 V 0.00 A 0.75 A 18.0 W
Ault Part Number Key
MW148 R A 05 00 F 01
Product Manufacturing Design Voltage Connector Input Standard
Family Location Revision DC Number Configuration/ (no modifications
Name Changes Model Type or special packaging)
Input Configuration 2007 Energy Independence and Security Act EISA
The Energy Independence and Security Act of 2007 was passed in December
of 2007 and addresses minimum efficiency standards and standby levels
for Class A external power supplies that are 250 watts and under. This law
IEC320
w/ground stipulates that external power supplies manufactured on July 1, 2008 and
C14 beyond meet certain minimum efficiency and standby criteria as defined
(F)
below.
Specify the Input Configuration Code in your order.
Minimum Efficiency Criteria
Active mode is defined as when a power supply's input is connected to line
voltage AC and its output is connected to a DC or AC load drawing a portion
Pin Connections of the product's power output. Depending on the power rating for the power
supply, it must meet the minimum efficiency criteria outlined below.
Energy-Efficiency Criteria for Active Mode:
output power on minimum average
adapter label efficiency percentage
0 to less than 1 watt 0.50 * output power on adapter label
> 1 to 51 watts [0.09 * Ln (output power on adapter
label )] + 0.50
> 51 watts 0.85
The power supply must also meet a requirement for when its input is
Pinout Code Center contact: positive connected to a line voltage AC but its output is not connected to a load.
Description Switchcraft 760 plug or equivalent Depending on the power output of the supply, it must keep its energy
consumption below the following values.
Suggested Mating Switchcraft 712A jack or equivalent
Energy Consumption Criteria for No Load Mode:
Other Connectors are available by special order output power on maximum power consumption
adapter label in no-load mode
0 to < 250 watts 0.5 watts
SL Power Electronics Corp · 6050 King Drive · Ventura, CA 93003 · Phone:805.486.4565 · Fax:805.487.8911 · Email:info@slpower.com · www.slpower.com
CompuMess Elektronik GmbH · Lise-Meitner-Str. 1 · D-85716 Unterschleißheim
Data Sheet © 2008 SL Power Electronics Corp. The information and specifications contained in this data sheet are believed to be correct at time of publication.
However, SL Power accepts no responsibility for consequences arising fromTelefon (089) 32or inaccuracies. Specifications are subject to 11
reproduction errors 15 01 - 0 · Telefax (089) 32 15 01 - change without notice.
Rev.6/9/08 info@compumess.de · www.compumess.de · www.netzteile.de