Puls ML15.121 Power Supply Guia De Especificação
ML15.121
MiniLine-2
12V,
1.3A,
S
INGLE
P
HASE
I
NPUT
4. DC-I
NPUT
DC input
nom.
DC 110-300V
-20%/+25%
DC input range
min.
88-375Vdc
continuous operation
DC input current
typ.
0.16A / 0.057A
110Vdc / 300Vdc, at 12V, 1.3A
Turn-on voltage
typ.
80Vdc
steady state value
Shut-down voltage
typ.
60Vdc
steady state value
Fig. 4-1 Wiring for DC Input
Instructions for DC use:
+
-
Load
L
N
PE
+
-
Power Supply
AC
DC
Battery
internal
fused
a) Use a battery or similar DC source.
For other sources contact PULS
b) Connect +pole to L and –pole to N.
c) Connect the PE terminal to an earth wire or to the
c) Connect the PE terminal to an earth wire or to the
machine ground.
5. I
NPUT
I
NRUSH
C
URRENT
A NTC limits the input inrush current after turn-on of the input voltage. The inrush current is input voltage and
ambient temperature dependent.
ambient temperature dependent.
The charging current into EMI suppression capacitors is disregarded in the first microseconds after switch-on.
AC 100V
AC 120V
AC 230V
Inrush current
max.
13A
peak
16A
peak
31A
peak
40°C ambient, cold start
typ.
11A
peak
13A
peak
26A
peak
40°C ambient, cold start
Inrush energy
max.
0.1A
2
s 0.1A
2
s 0.4A
2
s
40°C ambient, cold start
Fig. 5-1 Input inrush current, typical behavior
Fig. 5-2 Input inrush current, zoom into first peak
Input Voltage
Input Current
Input Current
Input:
230Vac
Output:
12V, 1.3A
Ambient: 25°C
Upper curve:
Upper curve:
Input current 5A/DIV
Lower curve:
Input voltage 500V/DIV
Time basis:
10ms / DIV
Input:
230Vac
Output:
12V, 1.3A
Ambient: 25°C
Input current curve: 5A/DIV, 500μs / DIV
Ipeak 23A
Input current curve: 5A/DIV, 500μs / DIV
Ipeak 23A
Mar. 2013 / Rev. 2.1 DS-ML15.121-EN
All parameters are specified at 12V, 1.3A, 230Vac input, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
All parameters are specified at 12V, 1.3A, 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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