Data Sheet

72
76
80
84
88
92
96
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
277Vac
230Vac
115Vac
0 .7 8
0 .8 0
0 .8 2
0 .8 4
0 .8 6
0 .8 8
0 .9 0
0 .9 2
0 .9 4
0 .9 6
0 .9 8
1 .0 0
50% 60% 70% 80% 90% 100%
277V a c
230V a c
115V a c
EFFICIENCY vs LOAD (48V Model)
HLG-240H series possess superior working efficiency that up to 93.5% can be reached in field applications.
EFFICIENCY vs LOAD (48V Model)
Power Factor Characteristic
LOAD
)%(YCNEICIFFE
FP
LOAD
Constant Current Mode
(240W)
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INPUT VOLTAGE (V) 60Hz
90 100 125 135 145 155 165 175 180 200 230 305
100
90
80
70
60
50
40
)%( DAOL
AMBIENT TEMPERATURE ( )℃
)%( DAOL
-40 -25 -10 0 15 30 50 60 70
20
40
60
80
100
(HORIZONTAL)
230VAC
100VAC
240W Single Output Switching Power Supply
HLG-240H s erie s
File Name:HLG-240H-SPEC 2015-05-11