Puls CS3.241 Power Supply Guia De Especificação
CS3.241
C–Series
24V, 3.3A, S
INGLE
P
HASE
I
NPUT
September. 2007 / Rev. 1.1 DS-CS3.241-EN
All parameters are specified at 24V, 3.3A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
All parameters are specified at 24V, 3.3A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone +49 89 9278 0 Germany
7/21
10. E
FFICIENCY AND
P
OWER
L
OSSES
AC 100V
AC 120V
AC 230V
Efficiency
typ.
86.4% 88.0% 89.8%
3.3A,
24V
Power
losses
typ.
1W
1.1W
1.8W
0A
typ.
5.4W 4.9W 5.9W
1.65A,
24V
typ.
12.5W
11.1W
9.1W
3.3A,
24V
Fig. 10-1 Efficiency vs. output current at 24V,
typ.
Fig. 10-2 Losses vs. output current at 24V, typ.
Efficiency
0.5
1.0
3.5A
86
87
88
89
Output Current
90
91%
85
2.0
3.0
1.5
2.5
a) 100Vac
b) 120Vac
c) 230Vac
b) 120Vac
c) 230Vac
a
b
c
Power Losses
0
0.5
3.5A
0
2
4
6
8
10
12W
1.0
1.5
2.0
2.5
3.0
Output Current
a) 100Vac
b) 120Vac
c) 230Vac
b) 120Vac
c) 230Vac
a
b
c
Fig. 10-3 Efficiency vs. input voltage, 24V,
3.3A, typ.
Fig. 10-4 Losses vs. input voltage, 24V, 3.3A,
typ.
Efficiency
85
120
155
190
225 260
Vac
85
86
87
88
Input Voltage
69
90
91%
Power Losses
0
3
6
9
12
15
18W
85
120
155
190
225 260
Vac
Input Voltage