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UAW125S
Features
Autoranging input
UL recognized, TV approved, CSA certified
Built-in Inrush Current Protection
Remote sensing
Parallel and Master-Slave operation
Thin profile
Built-in Over Current Protection
Built-in Over Voltage Protection
RoHS Compliant
Safety Agency Approvals
UL1950, CSA C22.2 No.234, EN60950, VDE0160
EMI Compliance
FCC-B
CISPR22-B
EN55022-B
VCCI-B
Model
UAW125S-3
UAW125S-5
UAW125S-12
UAW125S-24
UAW125S-48
Input
Voltage
[V]
AC 85 - 264
AC 85 - 264
AC 85 - 264
AC 85 - 264
AC 85 - 264
Output
Wattage
[W]
75
125
126
124.8
124.8
DC
Output
[V/A]
3V
25A
5V
25A
12V
10.5A
24V
5.2A
48V
2.6A
3 year warranty(refer to Instruction Manual)
Unit type
Ordering information
UAW125S
R
UA
1
2
W
3
125
4
S
5
-5
6
-O
1Series
name
2Autoranging
input
3Output
wattage
4Single
output
5Output
voltage
6Optional
C :with Coating
G :Low leakage current
N :with Cover
UAW
Please refer to derating curve, because the rated load current depends on cooling method that is convention cooling or forced air.
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
UAW125S-3
75
3V 25A
UAW125S-5
125
5V 25A
UAW125S-12
126
12V 10.5A
UAW125S-24
124.8
24V 5.2A
UAW125S-48
124.8
48V 2.6A
SPECIFICATIONS
MODEL
VOLTAGE[V]
UAW125S-3
UAW125S-5
UAW125S-12
AC85 - 132 / 170 - 264 1
f
(Auto-selectable)
ACIN 100V
2.8typ (Io=100%)
CURRENT[A]
ACIN 200V
1.5typ (Io=100%)
FREQUENCY[Hz]
50/60 (47 - 63)
EFFICIENCY[%]
72typ
78typ
82typ
ACIN 100V
30typ (Io=100%) (At cold start)
INRUSH CURRENT[A]
ACIN 200V
60typ (Io=100%) (At cold start)
LEAKAGE CURRENT[mA]
0.75max (60Hz, According to UL, CSA and VDE)
VOLTAGE[V]
CURRENT[A]
LINE REGULATION[mV]
LOAD REGULATION[mV]
0 to +50
C
*
1
RIPPLE[mVp-p]
-10 - 0
C
*
1
0 to +50
C
*
1
RIPPLE NOISE[mVp-p]
-10 - 0
C
*
1
TEMPERATURE REGULATION[mV]
*
2
DRIFT[mV]
START-UP TIME[ms]
HOLD-UP TIME[ms]
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
OVERCURRENT PROTECTION
OVERVOLTAGE PROTECTION
OPERATING INDICATION
REMOTE SENSING
INPUT-OUTPUT
INPUT-FG
OUTPUT-FG
OPERATING TEMP.,HUMID.AND ALTITUDE
STORAGE TEMP.,HUMID.AND ALTITUDE
VIBRATION
IMPACT
AGENCY APPROVALS
CONDUCTED NOISE
CASE SIZE/WEIGHT
COOLING METHOD
UAW125S-24
UAW125S-48
INPUT
85typ
85typ
OUTPUT
PROTECTION
CIRCUIT AND
OTHERS
3
5
12
24
25
25
10.5
5.2
20max
20max
48max
96max
40max
40max
100max
150max
80max
80max
120max
120max
100max
100max
150max
150max
120max
120max
150max
150max
180max
180max
200max
200max
40max
50max
120max
240max
12max
20max
48max
96max
500max (ACIN 85/170V, Io=100%)
10typ (ACIN 85/170V, Io=100%) 20typ (ACIN 100/200V, Io=100%)
2.85 - 3.6
+10%, -5%
Works over 105% of rating and recovers automatically
4.00 - 5.25V
Works at 115 - 140% of rating
LED (Green)
48
2.6
192max
300max
150max
200max
200max
250max
480max
192max
ISOLATION
ENVIRONMENT
SAFETY AND
NOISE
REGULATIONS
OTHERS
Provided
AC3,000V 1minute, Cutoff current = 25mA, DC500V 50M
W
min (At Room Temperature)
AC2,000V 1minute, Cutoff current = 25mA, DC500V 50M
W
min (At Room Temperature)
AC500V 1minute, Cutoff current = 100mA, DC500V 50M
W
min (At Room Temperature)
-10 to +55
C
, 10 - 90%RH (Non condensing) (Refer to DERATING CURVE), 3,000m (10,000feet) max
-20 to +75
C
, 10 - 90%RH (Non condensing), 9,000m (30,000feet) max
10 - 55Hz, 19.6m/s
2
(2G), 3minutes period, 60minutes each along X, Y and Z axis
196.1m/s
2
(20G), 11ms, once each X, Y and Z axis
UL60950-1, CSA C22.2 No.234, EN60950-1, EN50178 Complies with IEC60950-1
Complies with FCC-B, CISPR22-B, EN55022-B, VCCI-B
95
X
25
X
200mm (without terminal block) (W
X
H
X
D) / 550g max (without cover)
Convection/Forced air
*1
Measured by 20MHz oscilloscope or Ripple-Noise meter(equivalent to KEISOKU-GIKEN:RM101).
*2
Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C, with the input voltage held constant at the rated input/output.
A-172
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