|
1.Input parameters
|
Parameters
|
Unit
|
Test description
|
Minimum
|
Typical
|
Maximum
|
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|
|
Input Voltage
|
V(AC)
|
Normal
|
90
|
xx
|
265
|
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|
|
Input frequency
|
HZ
|
Normal
|
45
|
50
|
65
|
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|
|
Power factor
|
PF
|
Normal
|
0.55
|
0.58
|
0.62
|
||||
|
|
Input Inrush Current
|
A
|
Cold start under normal conditions
|
|
|
|
||||
|
2.Output parameters
|
Parameters
|
Unit
|
Minimum
|
Typical
|
Maximum
|
|
||||
|
|
Output current
|
MA
|
250
|
280
|
290
|
|
||||
|
|
Output voltage
|
V
|
8.1
|
9
|
12
|
|
||||
|
|
Output ripple
|
MV
|
|
|
|
|
||||
|
|
Constant current accuracy
|
%
|
1%
|
3%
|
5%
|
|
||||
|
3.Overall performance
|
AC Input
|
|
Output
|
|
|
|
||||
|
|
Input Voltage(V) Input Voltage
|
Power consumption(W)
|
Output Voltage(V)
|
Output current(MA)
|
Power factor
|
Efficience
|
||||
|
|
90
|
3.66
|
9.5
|
297
|
0.593
|
0.77
|
||||
|
|
100
|
3.56
|
9.5
|
292
|
0.578
|
0.78
|
||||
|
|
110
|
3.52
|
9.5
|
289
|
0.563
|
0.78
|
||||
|
|
120
|
3.51
|
9.5
|
288
|
0.548
|
0.78
|
||||
|
|
130
|
3.52
|
9.5
|
288
|
0.534
|
0.78
|
||||
|
|
140
|
3.53
|
9.5
|
289
|
0.52
|
0.78
|
||||
|
|
150
|
3.54
|
9.5
|
289
|
0.508
|
0.78
|
||||
|
|
160
|
3.55
|
9.5
|
289
|
0.532
|
0.77
|
||||
|
|
170
|
3.55
|
9.5
|
289
|
0.529
|
0.77
|
||||
|
|
180
|
3.57
|
9.5
|
289
|
0.528
|
0.77
|
||||
|
|
190
|
3.60
|
9.5
|
291
|
0.521
|
0.77
|
||||
|
|
200
|
3.67
|
9.5
|
293
|
0.516
|
0.76
|
||||
|
|
210
|
3.73
|
9.5
|
296
|
0.511
|
0.75
|
||||
|
|
220
|
3.81
|
9.5
|
299
|
0.507
|
0.75
|
||||
|
|
230
|
3.86
|
9.5
|
301
|
0.503
|
0.74
|
||||
|
|
240
|
3.95
|
9.5
|
304
|
0.502
|
0.73
|
||||
|
|
250
|
4.02
|
9.5
|
307
|
0.494
|
0.73
|
||||
|
|
260
|
4.06
|
9.5
|
310
|
0.493
|
0.73
|
||||
