Datasheet

CP10.241, CP10.242, CP10.241-S1
CP-Series
24V, 10A, SINGLE PHASE INPUT
9. EFFICIENCY AND POWER LOSSES
AC 100V AC 120V AC 230V
Efficiency typ. 92.9% 93.6% 95.2% at 24V, 10A
typ. 92.5% 93.4% 95.1% at 24V, 12A (Power Boost)
Average efficiency
*)
typ. 92.5% 93.0% 94.3% 25% at 2.5A, 25% at 5A,
25% at 7.5A. 25% at 10A
Power losses typ. 2.5W 2.1W 1.8W at 24V, 0A
typ. 9.8W 8.9W 7.1W at 24V, 5A
typ. 18.3W 16.4W 12.1W at 24V, 10A
typ. 23.4W 21.7W 14.8W at 24V, 12A (Power Boost)
*) 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. 9-1 Efficiency vs. output current at 24V,
typ.
Fig. 9-2 Losses vs. output current at 24V, typ.
Efficiency
234567 910 12A
90
91
92
93
94
95
96%
Output Current
811
(
a
)
(
b
)
(
c
)
(a) 100Vac
(b) 120Vac
(c) 230Vac
Power Losses
01 34 67 12A
5
0
10
15
20
30W
910
25
10/27
2 5 8
Output Current
11
(
a
)
(
b
)
(
c
)
(a) 100Vac
(b) 120Vac
(c) 230Vac
Fig. 9-3 Efficiency vs. input voltage at 24V,
10A, typ.
Fig. 9-4 Losses vs. input voltage at 24V, 10A,
typ.
Efficiency
120 180 230 264Vac
Power Losses
90
91
92
93
Input Voltage
94
95
96%
120 180 230 264Vac
10
12
14
16
Input Voltage
18
20
22W
100 100
Jun. 2015 / Rev. 1.2 DS-CP10.241-EN
All parameters are specified at 24V, 10A, 230Vac, 50Hz, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
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