DRA100-12A Datasheet, PDF (2/4 Pages) Chinfa Electronics Ind. Co., Ltd. – AC - DC DIN RAIL MOUNTABLE INDUSTRIAL CONTROL EQUIPMENT

DRA100 SERIES
SPECIFICATION
All Specifications Typical At Nominal Line, Full Load, 25^oC Unless Otherwise Noticed
INPUT SPECIFICATIONS
Characteristics
Conditions
Rated input voltage
Io nom
Input voltage range
Ta min ... Ta max,
Io nom
AC in
DC in
Line frequency
Vi nom, Io nom
Inrush current
Io nom
Vi : 115VAC
Vi : 230VAC
OUTPUT SPECIFICATIONS
Characteristics
Conditions
Output voltage accuracy
(Adjusted before shipment)
Vi nom, Io min ...Io nom
Minimum load
Vi nom
Line regulation
Io nom, Vi min ...Vi max
Load regulation
Vi nom, Io min ...Io nom
Hold up time
Io nom
Vi : 115VAC
Vi : 230VAC
Temperature coefficient
Vi nom, Io min
Ripple & noise
Vi nom, Io nom, BW = 20MHz
Voltage trim range
Vi nom, Wo=96W max 12V model
Vi nom, Wo=100.8W max 24V model
Vi nom, Wo=91.2W max 24AL model
Vi nom, Wo=100.8W max 48V model
DC ON indicator /
DC low indicator
threshold at start up
Efficiency
Vi nom, Io nom
Vi nom, Io nom, Po / Pi
12V model
24V model
48V model
min.
100
90
120
47
typ.
max.
240
264
375
63
30
60
min. ^typ. max.
-0
1
0
1
1
125
30
0.02
50
11.4
14.5
22.5
28.5
22.5
24.5
47
56
10
11.2
17.6
19.4
37
43
Up to 88% , see model list
unit
VAC
VAC
VDC
Hz
A
A
unit
%
%
%
%
ms
ms
% / ^oC
mV
VDC
VDC
VDC
VDC
VDC
VDC
VDC
DERATING
100
75
0
-25
61
71
Temperature [ ^oC ]
www.chinfa.com
2008.12.19
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