DRS2 Datasheet, PDF (1/4 Pages) Chinfa Electronics Ind. Co., Ltd. – AC - DC DIN RAIL MOUNTABLE POWER SUPPLY INDUSTRIAL CONTROL EQUIPMENT

DRS2 SERIES
AC - DC DIN RAIL MOUNTABLE POWER SUPPLY
INDUSTRIAL CONTROL EQUIPMENT
FEATURES
‧UNIVERSAL INPUT 85~264VAC
‧SHORT CIRCUIT PROTECTION
‧INTERNAL INPUT FILTER
‧HIGH EFFICIENCY UP TO 87%
‧HIGH AVERAGE EFFICIENCY MEET ErP
‧LOW STANDBY POWER CONSUMPTION
‧3 YEARS WARRANTY
MODEL LIST
IND. CONT. EQ.
UL 508
C US
UL 60950-1
EN 60950-1
a
DRS2- 24 x
MODEL LIST
05 : 05V OUT
12 : 12V OUT
24 : 24V OUT
BLANK : SPRING TERMINAL TYPE
A : SCREW TERMINAL TYPE
INPUT OUTPUT OUTPUT OUTPUT
MODEL NO. _{VOLTAGE WATTAGE VOLTAGE CURRENT}
Single Output Models
DRS2-05(A)
DRS2-12(A)
DRS2-24(A)
85~264 VAC
85~264 VAC
85~264 VAC
35 WATTS
48 WATTS
50 WATTS
+ 5 VDC
+ 12 VDC
+ 24 VDC
7A
4A
2.1 A
EFF.
(min.)
81%
84%
85%
EFF.
(typ.)
83%
86%
87%
EFF.
(avg.)
83%
87%
87%
SPECIFICATION
All Specifications Typical At Nominal Line, Full Load, 25C^o 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
Installation position
Pollution degree
Conditions
Conditions
Vi nom, Io nom
Input-Output
Input-FG
Output-FG
Input-Output, @ 500VDC
Operating at Vi nom
Vi nom, from +51C^o to +71C ^o
Non operational
Vi nom, Io nom
Vi nom, Io min
Bellcore Issue 6 @40^oC, GB
5V
12V
24V
EN 60950-1
Spring & Screw terminal type
Free air convection
Vertical ( other direction may derating using )
min.
min.
3,000 / 4,242
1,500 / 2,121
500 / 710
100
-25
typ.
typ.
65
-40
20
532,000
556,000
580,000
L90 x W30 x D100
max.
max.
+ 71
2.5
+ 85
95
± 0.03
5,000
2
unit
unit
KHz
VAC / VDC
VAC / VDC
VAC / VDC
MΩ
o_C
% / C^o
o_C
% RH
% / C^o
Hours
Hours
Hours
m
mm
www.chinfa.com
2015.11.25
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