CS10.243
CS-Series
24V,
10A,
240W
S
INGLE
P
HASE
I
NPUT
Aug. 2022/ Rev. 2.1 DS-CS10.243-EN
All parameters are specified at 24V, 10A, 120Vac, 60Hz, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone +49 89 9278 0 Germany
10/27
8.
E
FFICIENCY AND
P
OWER
L
OSSES
AC 100V
AC 120V
Efficiency
typ.
91.0%
91.3%
at 24V, 10A
typ.
90.3%
90.9%
at 24V, 12A (PowerBoost)
Average efficiency
*)
typ.
90.6%
90.6%
25% at 2.5A, 25% at 5A,
25% at 7.5A. 25% at 10A
Power losses
typ.
6.6W
7.2W
at 24V, 0A
typ.
11.5W
11.5W
at 24V, 5A
typ.
23.7W
22.9W
at 24V, 10A
typ.
30.9W
28.8W
at 24V, 12A (PowerBoost)
*)
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
2
89
90
91
88
92%
12A
4
8
10
6
(a)
(b)
(a) 100Vac
(b) 120Vac
Output Current
Power Losses
0
2
4
8
10
12A
0
4
12
16
24
28
32W
8
6
20
(a)
(b)
(a) 100Vac
(b) 120Vac
Output Current
Fig. 8-3
Efficiency vs. input voltage at 24V, 10A, typ.
Fig. 8-4
Losses vs. input voltage at 24V, 10A, typ.
Efficiency
85
100
120
135Vac
88
89
90
Input Voltage
91
92%
Power Losses
9
12
15
18
21
Input Voltage
24
27W
85
100
120
135Vac
