Datasheet

ML60.121
MiniLine
12V, 4.5A, SINGLE PHASE INPUT
xxx. 201x / Rev. 1.1 DS--ML60.121-EN
All parameters are specified at 12V, 4.5A, 230Vac input, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
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23.13. MOUNTING ORIENTATIONS
Mounting orientations other than input terminals on the bottom and output on the top 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 Recommended output current.
Curve A2 Max allowed output current (results in approximately half the lifetime expectancy of A1).
Fig. 23-7
Mounting
Orientation A
(Standard
orientation)
Power
Supply
OUTPUT
INPUT
Output Power
0
10 20 30 40
60°C
12
36
48
60W
50
A
1
24
Ambient Temperature
Fig. 23-8
Mounting
Orientation B
(Upside down)
Power
Supply
OUTPUT
INPUT
Output Power
0
10 20 30 40
60°C
12
36
48
60W
50
24
A
1
A
2
Ambient Temperature
Fig. 23-9
Mounting
Orientation C
(Table-top
mounting)
Output Power
0
10 20 30 40
60°C
12
36
48
60W
50
24
A
1
A
2
Ambient Temperature
Fig. 23-10
Mounting
Orientation D
(Horizontal cw)
Power
Supply
OUTPUT
INPUT
Output Power
0
10 20 30 40
60°C
12
36
48
60W
50
24
A
1
A
2
Ambient Temperature
Fig. 23-11
Mounting
Orientation E
(Horizontal ccw)
Power
Supply
OUTPUT
INPUT
Output Power
0
10 20 30 40
60°C
12
36
48
60W
50
24
A
1
A
2
Ambient Temperature
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