DRA05 SERIES
AC - DC DIN RAIL MOUNTABLE
5W CLASS 2 POWER SUPPLY
INDUSTRIAL CONTROL EQUIPMENT
FEATURES
UL / cUL / TUV / CE
UNIVERSAL INPUT 90~265VAC
HIGH EFFICIENCY UP TO 72%
SHORT CIRCUIT PROTECTION
INTERNAL INPUT FILTER
2 YEARS WARRANTY
MODEL LIST
EFF.
EFF.
INPUT
VOLTAGE WATTAGE
Single Output Models
OUTPUT
OUTPUT
OUTPUT
MODEL NO.
(min.) (typ.)
VOLTAGE
CURRENT
DRA05-05A
DRA05-12A
DRA05-15A
DRA05-24A
90~265 VAC
90~265 VAC
90~265 VAC
90~265 VAC
5 WATTS
5 WATTS
5 WATTS
5 WATTS
+ 5 VDC
+ 12 VDC
+ 15 VDC
+ 24 VDC
1000 mA
420 mA
340 mA
210 mA
67%
70%
70%
70%
69%
72%
72%
72%
SPECIFICATION
o
All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed
GENERAL
typ.
Characteristics
Switching frequency
Isolation voltage
Isolation resistance
Ambient temperature
Derating
Conditions
min.
100
max.
unit
KHz
VAC
M
Vi nom, Io nom
3,000
100
Input / Output
Input / Output, @ 500VDC
o
Operating at Vi nom
-25
+ 71
2.5
+ 85
95
C
o
o
o
% / C
Vi nom,from +61 C to +71 C
Non operational
Vi nom, Io nom
o
-25
20
Storage temperature
Relative humidity
Dimension
C
% RH
mm
L90 x W22.5 x D115
Free air convection
Plastic
Cooling
Case material
INPUT SPECIFICATIONS
typ.
Characteristics
Conditions
min.
100
90
max.
240
265
370
63
unit
VAC
VAC
VDC
Hz
Rated input voltage
Input voltage range
Io nom
Ta min ... Ta max,
Io nom
AC in
DC in
120
47
Line frequency
Inrush current
Vi nom, Io nom
Io nom
Vi : 115VAC
Vi : 230VAC
10
A
18
A
www.chinfa.com
2008.01.28
sales@chinfa.com
CHINFA [ CHINFA ELECTRONICS IND. CO., LTD. ]
