MEAN WELL LED driverLED-switching power supply LCM-40 LCM-40 Hoja De Datos
Los códigos de productos
LCM-40
0.50
0.53
0.56
0.59
0.62
0.65
0.68
0.71
0.74
0.77
0.80
0.83
0.86
0.89
0.92
0.95
0.98
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
350
500
600
700
900
1050
500
600
700
900
1050
0.70
0.73
0.76
0.79
0.82
0.85
0.88
0.91
0.94
0.97
1.00
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
350
500
600
700
900
1050
500
600
700
900
1050
EFFICIENCY
(%)
EFFICIENCY
(%)
LCM-40 series possess superior working efficiency that up to 91% can be reached in field applications.
EFFICIENCY vs LOAD
LCM-40 is a multiple-stage output current supply, selection of output current through DIP switch as table below.
DIP Switch Table
PF
PF
LOAD
(230Vac Input)
LOAD
(277Vac Input)
Constant Current Mode
Constant Current Mode
Io
350mA
500mA
900mA
1050mA
DIP S.W.
1
----
----
----
----
----
----
----
----
----
----
----
----
----
----
----
----
----
----
2
ON
ON
ON
ON
ON
ON
ON
ON
ON
3
ON
ON
ON
4
ON
ON
5
ON
6
ON
ON
ON
File Name:LCM-40-SPEC 2014-10-27
LOAD
(230Vac Input)
LOAD
(277Vac Input)
Power Factor Characteristic
40W Multiple-Stage Output Current LED Power Supply
L C M - 4 0
s e r i e s
45.0%
50.0%
55.0%
60.0%
65.0%
70.0%
75.0%
80.0%
85.0%
90.0%
95.0%
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
350
500
600
700
900
1050
500
600
700
900
1050
45.0%
50.0%
55.0%
60.0%
65.0%
70.0%
75.0%
80.0%
85.0%
90.0%
95.0%
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
350
500
600
700
900
1050
500
600
700
900
1050
600mA
700mA(Factory Setting)
(40W)
(40W)