DRE240 Datasheet, PDF (1/4 Pages) Chinfa Electronics Ind. Co., Ltd. – AC - DC DIN RAIL MOUNTABLE POWER SUPPLY INDUSTRIAL CONTROL EQUIPMENT

DRE240 SERIES
AC - DC DIN RAIL MOUNTABLE POWER SUPPLY
INDUSTRIAL CONTROL EQUIPMENT
FEATURES
‧HIGH EFFICIENCY 93%
‧BUILT-IN ACTIVE P.F.C.
‧150% PEAK LOAD CAPABILITY
‧SELV COMPONENTS DESIGN
‧PARALLEL FUNCTION (SWITCH SELECTABLE)
SELECTION CHART
IND. CONT. EQ.
UL 508
R
H
UL 60950-1
EN 60950-1
a
DRE 240 - 24 x
Wattage
MODEL LIST
12 : 12V OUT
24 : 24V OUT
A : SCREW TERMINALS
B : DETACHABLE CONNECTOR
MODEL NO.
DRE240-12x
DRE240-24x
INPUT
VOLTAGE
88 ~ 264 VAC
88 ~ 264 VAC
OUTPUT OUTPUT
WATTAGE VOLTAGE
Single Output Models
192 WATTS
240 WATTS
+ 12 VDC
+ 24 VDC
OUTPUT
CURRENT
16A
10A
EFF.
(min.)
89%
91%
EFF.
(typ.)
91%
93%
SPECIFICATION
All Specifications Typical At Nominal Line, Full Load, 25^oC Unless Otherwise Noticed
GENERAL
Characteristics
Switching frequency
Isolation voltage
Isolation resistance
Ambient temperature
Derating (see derating curve)
Storage temperature
Relative humidity
Temperature coefficient
MTBF
Altitude during operation
Dimension
Cooling
Pollution degree
Conditions
Conditions
Vi nom, Io nom
Input-Output
Input-FG
Input-Output, @ 500VDC
Operating at Vi nom
Vi nom, from +61 to +71^oC
Non operational
Vi nom, Io nom
Vi nom, Io min
Bellcore Issue 6 @40^oC, GB 12V model
IEC 60068-2-13
24V model
Screw terminal type
Detachable connector type
Free air convection
INPUT SPECIFICATIONS
Characteristics
Rated input voltage
Input voltage range
Conditions
Io nom
Ta min ... Ta max,
Io nom
AC in
DC in
min. ^typ. max.
min. ^typ. _max.
90
3000 / 4242
1500 / 2121
100
-40
+ 71
2.5
-40
+ 85
20
95
± 0.03
374000
384000
4850
L124.5 x W64 x D123.6
L143.5 x W64 x D123.6
unit
unit
KHz
VAC / VDC
VAC / VDC
MΩ
o_C
% / ^oC
o_C
% RH
% / ^oC
Hours
Hours
m
mm
mm
2
min.
100
88
120
typ.
max.
240
264
375
unit
VAC
VAC
VDC
www.chinfa.com
2011.02.16
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