CS10.481 Datasheet, PDF (26/26 Pages) PULS GmbH – 48V, 5A, SINGLE PHASE INPUT

C-Line
CS10.481
48V, 5A, SINGLE PHASE INPUT
22.12.MOUNTING ORIENTATIONS
Mounting orientations other than the input terminals on the bottom require a reduction in continuous output power
or a limitation in the maximum allowed ambient temperature. The amount of reduction influences the lifetime
expectancy of the power supply. Therefore, two different derating curves for continuous operation can be found
below:
Curve A1
Curve A2
Recommended output current.
Max allowed output current (results in approximately half the lifetime expectancy of A1).
Fig. 22-4
Mounting
Orientation A
(Standard
orientation)
OUTPUT
Power
Supply
INPUT
Output Current
6A
A1
4.5
3
1.5
0
10
Ambient Temperature
20 30 40 50
60°C
Fig. 22-5
Mounting
Orientation B
(Upside down)
Output Current
6A
4.5
A2
3
A1
1.5
0
10
Ambient Temperature
20 30 40 50
60°C
Fig. 22-6
Mounting
Orientation C
(Table-top
mounting)
Output Current
6A
4.5
3
1.5
0
10
A2
A1
Ambient Temperature
20 30 40 50
60°C
Fig. 22-7
Mounting
Orientation D
(Horizontal cw)
Output Current
6A
4.5
A2
3
A1
1.5
0
10
Ambient Temperature
20 30 40 50
60°C
Fig. 22-8
Mounting
Orientation E
(Horizontal ccw)
Output Current
6A
4.5
A2
3
A1
1.5
0
10
Ambient Temperature
20 30 40 50
60°C
Jul. 2015 / Rev. 2.0 DS-CS10.481-EN
All parameters are specified at 48V, 5A, 230Vac, 50Hz, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
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