![MEAN WELL LPF-25-54 [4/6] Lpf 25](/img/pdf.png)
MEAN WELL LPF-25-54 [4/6] Lpf 25
![MEAN WELL LPF-25-48 [4/6] Lpf 25](/views2/1701691/page4/bg4.png)
0
10
20
30
40
50
60
70
80
90
100
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
277V
230V
110V
0.82
0.84
0.86
0.88
0.9
0.92
0.94
0.96
0.98
1
1.02
50% 60% 70% 80% 90% 100%
277V
230V
110V
0%
2%
4%
6%
8%
10%
12%
14%
16%
18%
20%
50% 60% 70% 80% 90% 100%
277VAC
230VAC
115VAC
(25W)
LPF-25 series
PF
LOAD
OUTPUT LOAD vs TEMPERATURE
STATIC CHARACTERISTIC
TOTAL HARMONIC DISTORTION (THD)
AMBIENT TEMPERATURE,Ta (℃)
LOAD (%)
INPUT VOLTAGE (V) 60Hz
LOAD (%)
(HORIZONTAL)
POWER FACTOR (PF) CHARACTERISTIC
※De-rating is needed under low input voltage.
EFFICIENCY vs LOAD
LPF-25 series possess superior working efficiency that up to 87% can
be reached in field applications.
※ 48V Model, Tcase at 60℃
※ 48V Model, Tcase at 60℃
EFFICIENCY(%)
LOAD
THD
LOAD
※ Tcase at 60℃
25W Constant Voltage + Constant Current LED Driver
Constant Current Mode
-35
-30
0-15 15 30 50 60 70
20
40
60
80
100
90 100 125 135 145 155 165 175 180 200 230 305
100
90
80
70
60
50
40
175
LOAD (%)
(HORIZONTAL)
-35
-30
0-15 15 30 50 60 70
20
40
60
80
100
Tcase (℃)
File Name:LPF-25-SPEC 2017-04-13
Содержание
- Lpf 25 1
- Series 1
- Lpf 25 2
- Series 2
- Specification 2
- W constant voltage constant current led driver 2
- Block diagram 3
- Driving methods of led module 3
- Lpf 25 3
- Series 3
- W constant voltage constant current led driver 3
- Efficiency vs load 4
- Lpf 25 4
- Output load vs temperature 4
- Power factor pf characteristic 4
- Series 4
- Static characteristic 4
- Total harmonic distortion thd 4
- W constant voltage constant current led driver 4
- Life time 5
- Lpf 25 5
- Series 5
- W constant voltage constant current led driver 5
- Lpf 25 6
- Series 6
- W constant voltage constant current led driver 6
Похожие устройства
- MEAN WELL LPF-25-54 Документация
- MEAN WELL LPF-25D-12 Инструкция по эксплуатации
- MEAN WELL LPF-25D-12 Инструкция язык EN
- MEAN WELL LPF-25D-12 Datasheet
- MEAN WELL LPF-25D-12 Документация
- MEAN WELL LPF-25D-15 Инструкция по эксплуатации
- MEAN WELL LPF-25D-15 Инструкция язык EN
- MEAN WELL LPF-25D-15 Datasheet
- MEAN WELL LPF-25D-15 Документация
- MEAN WELL LPF-25D-20 Инструкция по эксплуатации
- MEAN WELL LPF-25D-20 Инструкция язык EN
- MEAN WELL LPF-25D-20 Datasheet
- MEAN WELL LPF-25D-20 Документация
- MEAN WELL LPF-25D-24 Инструкция по эксплуатации
- MEAN WELL LPF-25D-24 Инструкция язык EN
- MEAN WELL LPF-25D-24 Datasheet
- MEAN WELL LPF-25D-24 Документация
- MEAN WELL LPF-25D-30 Инструкция по эксплуатации
- MEAN WELL LPF-25D-30 Инструкция язык EN
- MEAN WELL LPF-25D-30 Datasheet