ML120.244
MiniLine-2
24V,
5A,
S
INGLE
P
HASE
I
NPUT
8.
E
FFICIENCY AND
P
OWER
L
OSSES
Efficiency
typ.
90.3%
at 24V, 5A (full load)
Average efficiency
*)
88.7%
25% at 1.25A, 25% at 2.5A, 25% at 3.75A.
25% at 5A
Power losses
typ.
0.8W
at 0A
typ.
7.1W
at 24V, 2.5A (half load)
typ.
12.9W
at 24V, 5A (full load)
*) The average efficiency is an assumption for a typical application where the power supply is loaded with 25% of the nominal load for 25%
of the time, 50% of the nominal load for another 25% of the time, 75% of the nominal load for another 25% of the time and with 100%
of the nominal load for the rest of the time.
Fig. 8-1
Efficiency vs. output current at 24V,
typ.
Fig. 8-2
Losses vs. output current at 24V,
typ.
Efficiency
0.5
84
85
86
87
88
89
90
83
91%
5A
2 2.5
4
1
3
Output Current
1.5
3.5
4.5
Power Losses
0
1
5A
0
2
6
8
10
12
16W
4
14
2
3
4
Output Current
Fig. 8-3
Efficiency vs. input voltage at 24V,
5A, typ.
Fig. 8-4
Losses vs. input voltage at 24V, 5A,
typ.
Efficiency
185
200
215
230
245 260Vac
85
86
87
88
Input Voltage
89
90
91%
Power Losses
10
12
14
16
18W
185
200
215
230
245 260Vac
Input Voltage
Apr. 2013 / Rev. 1.1 DS-ML120.244-EN
All parameters are specified at 24V, 5A, 230Vac input, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone +49 89 9278 0 Germany
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