Puls CD Series - Output

CD10.241
CD-Series
DC/DC Converter 24V/24V, 10A, 240W
Sep. 2019 / Rev. 1.4 DS-CD10.241-EN All values are typical figures specified at 24Vdc input voltage 24V, 10A output load,
25°C ambient and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone +49 89 9278 0 Germany
8/27
6. O
UTPUT
The output provides a SELV/PELV rated voltage, which is galvanically isolated from the input voltage and is designed
to supply any kind of loads, including unlimited capacitive and inductive loads.
The output is electronically protected against overload, no-load and short-circuits. In case of a protection event,
audible noise may occur.
Output voltage
Nom. 24V
Adjustment range
Min. 24-28V Guaranteed value from 23-28V
Max. 30V This is the maximum output voltage which can occur
at the clockwise end position of the potentiometer due
to tolerances. It is not a guaranteed value which can be
achieved.
Factory setting
24.1V
±0.2%, at full load, cold unit
Line regulation
Max. 25mV Between 18 and 35Vdc input voltage variation
Load regulation
Max. 100mV Between 0 and 10A load variation, static value
Ripple and noise vo
ltage Max. 50mVpp Bandwidth 20Hz to 20MHz, 50Ohm
Output current
Nom. 12A At 24V and an ambient temperature below +45°C
Nom. 10A At 24V and +60° ambient temperature
Nom. 7.5A At 24V and +70° ambient temperature
Nom. 10.3A At 28V and an ambient temperature below +45°
Nom.
8.6A
At 28V and +60° ambient temperature
Nom. 6.5A At 28V and +70° ambient temperature
Overload behavior
Continuous current
Overload/
short-circuit current Max. 15A Continuous current
Output capacitance
Typ. 4 500µF Included inside the power supply
Back
-feeding loads Max. 35V The unit is resistant and does not show malfunctioning
when a load feeds back voltage to the power supply. It
does not matter whether the power supply is on or off.
The absorbing energy can be calculated according to the
built-in large sized output capacitor.
Fig. 6-1 Output voltage vs. output current at
24Vdc input voltage, typ.
Fig. 6-2 Current limitation vs. input voltage,
(23V constant voltage load), typ.
Output Voltage
0
0 4 8
4
8
12
28V
16
20
24
16A
62
10
12
14
Adjustment
Range
Output Current
Output Current
21 27
14A
13.0
13.5
36Vdc302418
10.0
10.5
11.0
11.5
12.5
12.0
33
Input Voltage