VRH100-12_10 Datasheet, PDF (1/4 Pages) Chinfa Electronics Ind. Co., Ltd. – 2PH / Single PH AC - DC DIN RAIL MOUNTABLE

VRH100 SERIES
2PH / Single PH AC - DC DIN RAIL MOUNTABLE
POWER SUPPLY
INDUSTRIAL CONTROL EQUIPMENT
FEATURES
‧2 PHASE / Single PHASE HIGH AC INPUT VOLTAGE
‧COMPACT DESIGN
IND. CONT. EQ.
UL 508
R
H
UL 60950-1
EN 60950-1
EN 61558-1
a ^{EN 61558-2-17}
SELECTION CHART
VRH 100 - 24
12 : 12V OUT
Wattage
24 : 24V OUT
48 : 48V OUT
MODEL LIST
MODEL NO.
VRH100-12
VRH100-24
VRH100-48
INPUT
VOLTAGE
2^o /1^o 340~575VAC
2^o /1^o 340~575VAC
2^o /1^o 340~575VAC
OUTPUT OUTPUT
WATTAGE VOLTAGE
Single Output Models
100.8 WATTS
+ 12 VDC
100.8 WATTS
+ 24 VDC
100.8 WATTS
+ 48 VDC
OUTPUT
CURRENT
8400 mA
4200 mA
2100 mA
EFF.
(min.)
84%
85%
87%
EFF.
(typ.)
86%
87%
89%
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
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
IEC 60068-2-13
Screw terminal type
Free air convection
12V model
24V model
48V model
min. ^{typ. max.}
85
3000 / 4242
1500 / 2121
100
-40
+ 71
-40
20
622000
661000
2.5
+ 85
95
± 0.03
672000
4850
L90 x W54 x D114
2
unit
KHz
VAC / VDC
VAC / VDC
MΩ
o_C
% / ^oC
o_C
% RH
% / ^oC
Hours
Hours
Hours
m
mm
www.chinfa.com
2010.05.21
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