VER :
C_0
update :
2012.05.03
AC-DC Switching Power Supply
AQF120O SERIES
EFFICIENCY VERSUS LOAD
AQF120O-48S
VIN
Input Voltage (V)
Efficiency (%)
90
88.56
180 Watts
VS
Efficiency
115
91.86
180
93.20
230
93.76
264
93.61
Load (%)
115V (%)
230V (%)
Load (%)
115V (%)
230V (%)
LOAD
10
74.99
67.31
60
90.69
91.24
VS
20
83.9
79.29
70
91.18
92.15
Efficiency
30
87.25
84.97
80
91.46
92.84
40
89.17
88.18
90
91.84
93.36
50
90.01
89.99
100
91.86
93.76
100.00%
95.00%
90.00%
85.00%
EFF%
EFF%
80.00%
75.00%
70.00%
65.00%
60.00%
90V
115V
180V
VIN
230V
264V
95.00%
90.00%
85.00%
80.00%
75.00%
70.00%
65.00%
60.00%
55.00%
10%
20%
30%
40%
50%
60%
LOAD
70%
80%
90%
100%
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319
-6-
ARCH [ ARCH ELECTRONICS CORP. ]
