VER :
B_3
update :
2012.05.03
AC-DC Switching Power Supply
AQFV480E SERIES
(CV Mode)
480 Watts
EFFICIENCY VERSUS LOAD (with 18CFM FAN)
AQFV480E-12S
VIN
Input Voltage (V)
Efficiency (%)
90
83.90
VS
Efficiency
115
86.17
180
88.12
230
88.97
264
89.15
Load (%)
115V (%)
230V (%)
Load (%)
115V (%)
230V (%)
LOAD
0
0
0
60
88.59
90.62
10
VS
Efficiency
20
87.57
87.06
80
87.53
89.98
30
89.04
89.66
90
86.93
89.55
40
88.85
90.39
100
86.17
88.97
50
88.71
90.81
80.55
79.24
70
88.16
90.38
95.00%
90.00%
85.00%
80.00%
EFF%
75.00%
70.00%
65.00%
60.00%
55.00%
90V
115V
180V
VIN
230V
264V
EFF%
100.00%
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%
AQFV480E-24S
VIN
Input Voltage (V)
Efficiency (%)
90
86.51
VS
Efficiency
115
88.60
180
90.58
230
91.32
264
91.56
Load (%)
115V (%)
230V (%)
Load (%)
115V (%)
230V (%)
LOAD
0
0
0
60
90.36
92.48
10
VS
Efficiency
20
89.22
88.37
80
89.56
92.23
30
90.81
91.11
90
89.10
91.74
40
90.61
91.72
100
88.60
91.32
50
90.53
92.35
83.91
81.02
70
89.66
92.36
100.00%
95.00%
90.00%
85.00%
EFF%
80.00%
75.00%
70.00%
65.00%
60.00%
90V
115V
180V
VIN
230V
264V
EFF%
100.00%
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. ]
