20
21
-1
1
10
Power Supply PS1000-A6-48.5
AC Input
Figure 5.2
Turn-on behavior, definitions
Figure 5.3
Input current vs. output current at 48V output voltage
Figure 5.4
Power factor vs. output current at 48V output voltage
Figure 5.5
Derating requirements
Start-up
delay
Rise
Time
O
ve
rs
h
oot
- 5%
Output
Voltage
Input
Voltage
6A
0.5 1 1.5 2 2.5 3 3.5 4 4.5
0
0.5
1.0
1.5
2.0
2.5
3A
Input Current, typ.
5 5.5
a) 100Vac
b) 120Vac
c) 230Vac
Output Current
(a)
(b)
(c)
Power Factor, typ.
0.5 1 1.5 2 2.5 3 3.5 4 4.5
6A
0.75
0.8
0.85
0.9
0.95
1.0
5 5.5
Output Current
(a) 100Vac,
(b) 120Vac,
(c) 230Vac
(a)
(b)
(c)
C
Allowed Output Current at 48V
0
85
264Vdc
1A
2A
3A
4A
5A
6A
90
5.4A
A
DC Input Voltage
A... below 60°C ambient temperature
B... below 55°C ambient temperature
C... below 45°C ambient temperature
B
