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PDF LOK4740-2RLD Data sheet ( Hoja de datos )
| Número de pieza | LOK4740-2RLD | |
| Descripción | 15/ 30 and 50 Watt AC-DC Converters | |
| Fabricantes | Power-One | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de LOK4740-2RLD (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
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LOS, LOR, LOK 4000 15, 30 and 50 Watt AC-DC Converters
Universal input range 85...264 V AC
Single output 5.1, 12, 24 or 48 V DC
3 kV AC I/O electric strength test voltage
LGA
• Compact design
• Battery charger versions
• Operating ambient temperature range
–10...50°C with convection cooling
Selection chart
Output
Uo nom
Io nom
[V DC]
[A]
5.1 5.2
Input voltage
Ui
[V AC]
85...264
Rated power
TA = 50°C
Po tot [W]
26
12 1.25 85...264
15
12 2.5 85...264
30
12 4 85...264
48
12...12.81...15
3.6
85...264
49
24 0.65 85...264
15
24 1.25 85...264
30
24 2 85...264
48
24...25.71...30
1.8
85...264
49
48 1 85...264
48
48...51.41...60
0.9
85...264
49
1 Setting voltage Uo set for battery charger with R-input open circuit.
2 For minimum order quantity and lead time contact Power-One.
Input
Input voltage
Input frequency
Inrush current
world wide mains, single phase
battery powered
limited by NTC 16 Ω
Type
LOK 4001-2RLD
LOS 4301-2
LOR 4301-2
LOK 4301-2R
LOK 4140-2RLD
LOS 4601-2
LOR 4601-2
LOK 4601-2R
LOK 4240-2RLD
LOK 4801-2R
LOK 4740-2RLD
Options2
F, F1, K
85...264 V AC
88...372 V DC
47...63 Hz
Output
Efficiency
Ui nom, Io nom
Output voltage setting accuracy Ui nom, 50% of Io nom
Output voltage ripple & noise Ui nom, Io nom
Line load regulation
Ui min...Ui max, Io = 10...100% of Io nom
Minimum load
not required
up to 86%
±1.5% Uo nom
<1 % Uo nom
±1 %
Current limitation
12/24/48 V types, hiccup mode
short-time overload capability
Current limitation (L)
Operation in series
5V types and battery chargers, rect. U/I charact. max. 130% Io nom
add reverse polarity diodes to the outputs
Operation in parallel
with battery charger versions possible
Hold-up time
115/230 V
14/90 ms
242
www.power-one.com
Edition 5/07.2001
1 page | ||
| Páginas | Total 4 Páginas | |
| PDF Descargar | [ Datasheet LOK4740-2RLD.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| LOK4740-2RLD | 15/ 30 and 50 Watt AC-DC Converters | Power-One |
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