DRS2 Datasheet, PDF (2/4 Pages) Chinfa Electronics Ind. Co., Ltd. – AC - DC DIN RAIL MOUNTABLE POWER SUPPLY INDUSTRIAL CONTROL EQUIPMENT

DRS2 SERIES
SPECIFICATION
All Specifications Typical At Nominal Line, Full Load, 25C^o Unless Otherwise Noticed
INPUT SPECIFICATIONS
Characteristics
Rated input voltage
Absolute input max. range
Input current
Rated input current
Line frequency
Inrush current
Power dissipation
Conditions
Io nom
Ta min ... Ta max,
Io nom
Vi : 115 / 230 VAC, Io nom
Vi : 85 VAC, Io nom
Vi nom, Io nom
Vi : 115 / 230 VAC , Io nom
Vi : 230 VAC, Io nom
Leakage current
Standby power consumption
Input-Output
Input-FG
Vi nom, Io = 0A
AC in
DC in
5V
12V
24V
OUTPUT SPECIFICATIONS
Characteristics
Output voltage accuracy
(Adjustedbeforeshipment)
Minimum load
Line regulation
Load regulation
Voltage trim range
Rated continuous loading
Hold up time
Turn on time
Rise time
Fall time
Transient recovery time
Ripple & noise
Power back immunity
Capacitor load
DC ON indicator threshold
at start up (Green LED)
Efficiency
Conditions
Vi nom, Io max
Vi nom
Io nom, Vi min ...Vi max
Vi nom, Io min ...Io nom
Vi nom,
5V
0.8 Io nom
12V
24V
Vi nom
5V
12V
24V
Vi : 115 / 230 VAC , Io nom
Vi nom, Io nom
Vi nom, Io nom
with 3500_μF CAP
Vi nom, Io nom
Vi nom, Io nom
with 3500_μF CAP
Vi nom, Io nom
Vi nom, 1~0.5 Io nom
Vi nom, Io nom, BW = 20MHz
Vi nom, Io nom
5V
1 second
12V
24V
Vi nom, Io nom
Vi nom, Io nom
5V
12V
24V
Vi nom, Io nom, Po / Pi
CONTROL AND PROTECTION
Characteristics
Conditions
Input fuse
Internal surge voltage protection IEC 61000-4-5
Rated over load protection
Vi nom (see typ current limited curve)
Over voltage protection
Vi nom, 0.8 Io nom (Auto Recovery)
5V
12V
24V
Output short circuit
Degree of protection
min.
100
85
120
47
typ.
1000 / 500
8.2
8.0
8.8
max.
240
264
375
1300
63
30 / 60
0.25
3.5
0.3
unit
VAC
VAC
VDC
mA
mA
Hz
A
W
W
W
mA
mA
W
min.
typ. _{max. unit}
0
+1
%
0
%
±1
%
±1
%
4.5
5.5
V
11.4
15.6
V
22.5
28.5
V
7 A @ 5Vdc / 6.3 A @ 5.5 Vdc
4 A @ 12Vdc / 3.2 A @ 15 Vdc
2.1 A @ 24Vdc / 1.7 A @ 28.5 Vdc
20 / 50
1,000
1,500
150
500
150
2
100
7.5
22
35
3,500
ms
ms
ms
ms
ms
ms
ms
mV
VDC
VDC
VDC
μF
4.0
4.5
VDC
9.6
10.8
VDC
19.2
21.6
VDC
Up to 87%, See model list and typ efficiency curve
min.
140
6.5
16.2
28.8
typ. _max.
T2A / 250VAC internal
Varistor
8.5
18
32.4
Hiccup mode
IP20
unit
%
VDC
VDC
VDC
www.chinfa.com
2015.11.25
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P2