DBR30 Datasheet, PDF (1/4 Pages) Chinfa Electronics Ind. Co., Ltd. – AC - DC DIN RAIL MOUNTABLE BATTERY CHARGER INDUSTRIAL CONTROL EQUIPMENT

DBR30/60W SERIES
AC - DC DIN RAIL MOUNTABLE BATTERY CHARGER
INDUSTRIAL CONTROL EQUIPMENT
FEATURES
‧UNIVERSAL INPUT 90~264VAC
‧SHORT CIRCUIT PROTECTION
‧INTERNAL INPUT FILTER
‧2 YEARS WARRANTY
‧CHARGER FOR LEAD-ACID BATTERIES
‧BATTERY POLARITY PROTECTION
a
SELECTION CHART
DBR 60 - 24
Wattage
12 : 13.6V OUT / 24 : 27.2V OUT
MODEL LIST
INPUT
MODEL NO.
VOLTAGE
DBR30-12
DBR30-24
DBR60-12
DBR60-24
90~264 VAC
90~264 VAC
90~264 VAC
90~264 VAC
OUTPUT OUTPUT
WATTAGE VOLTAGE
Single Output Models
34 WATTS
34 WATTS
61 WATTS
68 WATTS
+ 13.6 VDC
+ 27.2 VDC
+ 13.6 VDC
+ 27.2 VDC
OUTPUT ^{EFF. EFF.}
CURRENT ^{(min.) (typ.)}
2.5 A
1.25 A
4.5 A
2.5 A
84%
86%
86%
88%
84%
86%
86%
88%
SPECIFICATION
All Specifications Typical At Nominal Line, Full Load, 25^oC Unless Otherwise Noticed
GENERAL
Characteristics
Switching frequency
Isolation voltage
Isolation resistance
Ambient temperature
Storage temperature
Relative humidity
Temperature coefficient
MTBF
Altitude during operation
Dimension
Cooling
Conditions
Vi nom, Io nom
Input-Output
Input-Output, @ 500VDC
Operating at Vi nom
Non operational
Vi nom, Io nom
Vi nom, Io min
Bellcore Issue 6 @40^oC, GB 30W 12V model
24V model
60W 12V model
24V model
IEC 60068-2-13
Free air convection
min.
50
3000 / 4242
100
-40
-40
20
typ.
668000
688000
568000
588000
L91 x W90 x D57
max.
100
+ 51
+ 85
95
± 0.03
4850
unit
KHz
VAC / VDC
MΩ
o_C
o_C
% RH
% / ^oC
Hours
Hours
Hours
Hours
m
mm
www.chinfa.com
2011.01.27
[e-mail]
P1