VER : B_3
update : 2012.05.03
AC-DC Switching Power Supply
AQFV480U SERIES (CV Mode)
480 Watts
EFFICIENCY VERSUS LOAD (without FAN)
AQFV480U-36S
VIN VS Efficiency
LOAD VS Efficiency
Input Voltage (V)
Efficiency (%)
90
115
180
230
264
Load (%)
115V (%)
230V (%)
Load (%)
115V (%)
230V (%)
0
10
20
30
40
50
89.44
90.93
92.86
93.51
93.67
0
76.49
75.50
70
85.57
85.84
80
88.88
89.81
90
91.19
91.73
100
91.04
92.09
0
60
91.16
92.91
91.20
93.48
91.39
93.80
91.21
93.94
90.93
93.51
100.00%
95.00%
90.00%
85.00%
80.00%
75.00%
70.00%
65.00%
100.00%
95.00%
90.00%
85.00%
80.00%
75.00%
70.00%
65.00%
60.00%
55.00%
60.00%
90V
115V
180V
VIN
230V
264V
10%
20%
30%
40%
50%
60% 70%
LOAD
80%
90% 100%
AQFV480U-48S
VIN VS Efficiency
LOAD VS Efficiency
Input Voltage (V)
Efficiency (%)
90
115
180
230
264
Load (%)
115V (%)
230V (%)
Load (%)
115V (%)
230V (%)
0
0
0
10
20
30
40
50
88.71
90.17
92.11
92.60
92.82
79.27
78.44
70
86.24
86.67
80
88.90
89.83
90
90.50
91.11
100
90.68
91.94
60
90.41
92.44
90.36
92.70
90.48
92.90
90.21
92.89
90.17
92.60
100.00%
95.00%
90.00%
85.00%
80.00%
75.00%
70.00%
65.00%
100.00%
95.00%
90.00%
85.00%
80.00%
75.00%
70.00%
65.00%
60.00%
55.00%
60.00%
90V
115V
180V
VIN
230V
264V
10%
20%
30%
40%
50%
60% 70%
LOAD
80%
90% 100%
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319
-7-
ARCH [ ARCH ELECTRONICS CORP. ]
