DTMPU15 Series
Rev. B
For Medical Equipment
AC/DC Desktop Power Supply
FEATURES
● Splash Proof
● Single Output
● 3 Year Warranty
● Optional Output Connectors
● Over Temperature Detection
● A & C Types: Class I Insulation
● 3 Types of Inlet Connectors Available
● Over Voltage and Over Load Protection
● Wide Input Voltage 90 to 264VAC, 47~63Hz
● B Type: Class II Insulation (Double Insulation)
● Output Voltages Available from 5VDC to 36VDC
Type A
Type B
Type C
SPECIFICATIONS: DTMPU15 Series
All specifications are based on 25oC, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
SPECIFICATION
TEST CONDITIONS
Min
Nom
Max
Unit
INPUT (Vin)
Operating Voltage Range
Input Frequency
90
47
264
63
VAC
Hz
A
Input Current (Low Line)
Input Current (High Line)
Inrush Current (Low Line)
Inrush Current (High Line)
Safety Ground Leakage Current
Start-Up Time
Io = Full Load, Vin = 115VAC
0.25
0.17
14
0.33
0.18
16
Io = Full Load, Vin = 230VAC
A
Io = Full Load, 25°C, Cool Start, Vin = 115VAC
Io = Full Load, 25°C, Cool Start, Vin = 230VAC
Io = Full Load, Vin = 240VAC
A
28
30
0.3
1
A
mA
s
Io = Full Load, Vin = 100VAC
0.5
OUTPUT (Vo)
Output Voltage Range
Load Regulation
See Rating Chart
VDC
%
Vin = 230VAC
1
0
3
5
1
15
Line Regulation
Io = Full Load
0.5
%
Output Power Range
Output Current Range
Ripple & Noise (peak to peak)
Transient Response
Hold-Up Time
Vin = 90 to 264VAC
W
See Rating Chart
0.5
A
Full Load, Vin = 90VAC
Io = Full Load to Half Load, Vin = 100VAC
Io = Full Load, Vin = 110VAC
1
4
%
ms
ms
10
16
PROTECTION
Over Voltage Protection(1)
Over Current Protection(1)
GENERAL
112
110
132
150
%
%
Efficiency
Io = Full Load, Vin = 230VAC
Primary to Secondary
73
85
%
Dielectric Withstanding Voltage
For Primary to Secondary
Dielectric Withstanding Voltage
For Primary to Ground (A & C Types Only)
Isolation Resistance
Power Consumption (No Load)
ENVIRONMENTAL
Operating Temperature
Storage Temperature
Relative Humidity
Temperature Coefficient
Thermal Shutdown by Junction
Temperature Controller(1)
MTBF
5600
VDC
Primary to Ground
2800
VDC
Test Voltage = 500VDC
No Load, Vin = 230VAC
50
0
MΩ
W
0.4
50
0.5
Derate linearly from 100% Load at 50°C to 50% load at 70°C
0
-40
5
70
85
°C
°C
95
%
All Outputs
-0.04
+0.04
%/°C
The parameter is not subject to production test-verified by
design/characterization of integrated controller.
Operating temperature at 25°C, calculated per MIL-HDBK-217F
-20
+125
°C
100,000
hours
PHYSICAL
Weight
Approximately 170 grams
A Type: 4.11 x 1.65 x 1.22 inches
Dimensions
B & C Types: 3.90 x 1.65 x 1.22 inches
IEC-320-C14, IEC-320-C8, IEC-320-C6
Input Inlet
Warranty
3
years
SAFETY
EMI Requirements for EN55022
EMI Requirements for FCC Part-15, FCC
Part 18
Vin = 230VAC, 50Hz
Vin = 120VAC, 60Hz
B
B
Class
Class
(1) When the power system interruption is isolated, the product would re-start after recovering by hand.
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797