VER : B_6
update : 2012.05.11
LED Power
ALF150 SERIES
150 Watts
EFFICIENCY VERSUS LOAD
ALF150-48S
VIN VS Efficiency
LOAD VS Efficiency
Input Voltage (V)
Efficiency (%)
90
115
90.68
277
180
92.49
305
230
Load (%)
115V (%)
230V (%)
Load (%)
115V (%)
230V (%)
10
20
30
40
50
88.95
264
93.08
73.99
71.55
60
84.83
82.11
70
87.68
86.34
80
89.39
89.34
90
90.33
90.57
100
Input Voltage (V)
Efficiency (%)
93.27
93.51
92.84
90.53
91.92
90.68
92.31
91.01
92.91
90.80
93.05
90.87
93.37
95.00%
92.50%
90.00%
87.50%
85.00%
82.50%
80.00%
77.50%
75.00%
72.50%
70.00%
100.00%
90.00%
80.00%
70.00%
60.00%
50.00%
40.00%
30.00%
20.00%
10.00%
0.00%
90V
115V
180V
230V
VIN
264V
277V
305V
10%
20%
30%
40%
50%
60% 70%
LOAD
80%
90% 100%
ALF150-54S
VIN VS Efficiency
LOAD VS Efficiency
Input Voltage (V)
Efficiency (%)
90
115
90.85
277
180
92.17
305
230
Load (%)
115V (%)
230V (%)
Load (%)
115V (%)
230V (%)
10
20
30
40
50
89.02
264
93.14
74.16
71.15
60
84.61
81.60
70
87.29
85.97
80
88.34
88.40
90
89.87
90.29
100
Input Voltage (V)
Efficiency (%)
93.30
93.34
93.11
90.51
91.09
90.34
91.83
90.44
92.76
90.71
93.02
90.82
93.28
95.00%
92.50%
90.00%
87.50%
85.00%
82.50%
80.00%
77.50%
75.00%
72.50%
70.00%
100.00%
90.00%
80.00%
70.00%
60.00%
50.00%
40.00%
30.00%
20.00%
10.00%
0.00%
90V
115V
180V
230V
VIN
264V
277V
305V
10%
20%
30%
40%
50%
60% 70%
LOAD
80%
90% 100%
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319
-5-
ARCH [ ARCH ELECTRONICS CORP. ]
