Part Number
|
LK2540-7R |
Manufacturer
|
Power-One |
Description
|
150 Watt AC-DC Converters |
Published
|
Mar 22, 2005 |
Detailed Description
|
K Series
150 Watt AC-DC Converters
Input voltage range from 85...264 V AC 1 or 2 isolated outputs up to 48 V DC 4 kV AC...
|
Datasheet
|
LK2540-7R
|
Overview
K Series
150 Watt AC-DC Converters
Input voltage range from 85.
.
.
264 V AC 1 or 2 isolated outputs up to 48 V DC 4 kV AC I/O electric strength test voltage
LGA
• Rugged electrical and mechanical design • Wide input-frequency range from 47.
.
.
440 Hz • Operating ambient temperature range –40.
.
.
71 °C with convection cooling
Selection chart
Output 1 Output 2 Input voltage
Uo nom
[V DC] 5.
1 12 15 24 24 30 48 12 15 24
Io nom
[A] 25 12 10 6 6 5 3 6 5 3
Uo nom
[V DC] 12 15 24
Io nom
[A] 6 5 3
Ui
[V AC] 85.
.
.
264 85.
.
.
264 85.
.
.
264 85.
.
.
264 85.
.
.
264 85.
.
.
264 85.
.
.
264 85.
.
.
264 85.
.
.
264 85.
.
.
264
Efficiency hmin [%] 79 84 84 85 81 83 83 81 83 83
Type
Options
LK 1001-7R LK 1301-7R LK 1501-7R LK 1...
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