DTA200 SERIES
200 Watts
AC/DC Desktop Power Supply
Single Output
Rev E
Standard
With I/O Switch (“S” Suffix)
FEATURES
• Universal Input
• IEC-320-C14 AC Inlet
• Built in 40x40x10mm DC Fan with
Fan Speed Control
• Meets DOE Level VI and EU Tier 1
Efficiency Requirements
• Short Circuit, Over Load, and
Over Voltage Protected
• Optional I/O Switch Available
• High Efficiency
DESCRIPTION
The DTA200 series of AC/DC desktop power supplies offers 200 watts of
output power in a 7.42” x 4.1” x 2.36” package. This series consists of
single output models with a universal input of 90-264VAC. Each model in
this series has high efficiency and is protected against short circuit, over
load, and over voltage conditions. This series meets DOE Level VI and EU
Tier 1 efficiency requirements
Size: 7.42in x 4.1in x 2.36in (188.5mm x 104.5mm x 60mm)
MODEL SELECTION TABLE
Model Number(1)
DTA-200A3-1Y12E
DTA-200A3-1Y16E
DTA-200A3-1Y19E
DTA-200A3-1Y20E
DTA-200A3-1Y24E
DTA-200A3-1Y36E
DTA-200A3-1Y48E
Input Voltage Range Output Voltage Output Current Ripple & Noise Output Power
Output Regulation
Efficiency Level
12V
16V
19V
20V
24V
36V
48V
16.66A
12.50A
10.53A
10A
240mVp-p
300mVp-p
300mVp-p
300mVp-p
300mVp-p
300mVp-p
300mVp-p
200W
200W
200W
200W
200W
200W
200W
±5%
±5%
±5%
±5%
±5%
±5%
±5%
VI
VI
VI
VI
VI
VI
VI
90-264VAC
8.33A
5.555A
4.166A
SPECIFICATIONS
All specifications are based on 25°C, 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
Typ
Max
Unit
INPUT SPECIFICATIONS
Input Voltage Range
Input Frequency
90
47
264
63
VAC
Hz
@115VAC cold start @ 25ºC
@230VAC cold start @ 25ºC
@90VAC
@264VAC
@115VAC @Full Load
@230VAC @Full Load
65
130
3
Inrush Current
Input Current (rms)
Power Factor
A peak
A
1.5
0.95
0.90
OUTPUT SPECIFICATIONS
Output Voltage
See Table
Output Regulation
Output Power
-5
+5
200
%
W
Output Current
Ripple & Noise (20MHz bandwidth)(2)
Hold-Up Time
See Table
See Table
>16
@Full Load, 115VAC
ms
PROTECTION
Short Circuit Protection
Over Load Protection
Over Voltage Protection
ENVIRONMENTAL SPECIFICATIONS
Automatic Recovery
Automatic Recovery
Shutdown and Latch Off, AC Recycle
Derates linearly 2.5% per ºC from 51 to 70ºC
Derates linearly 1.0% per ºC from -1 to -20ºC
-20
+60
ºC
Operating Case Temperature
Storage Temperature
Humidity
-20
10
+85
90
ºC
%
Altitude
3000
m
MTBF
@Full Load and 25ºC ambient temperature
140,000
hours
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
website: www.wallindustries.com • e-mail: sales@wallindustries.com
11/23/2021
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