PIC480.241C, PIC480.241C-C1
PIANO-Series
24V,
20A,
480W,
S
INGLE
P
HASE
I
NPUT
Mar. 2021 / Rev. 1.2 DS-PIC480.241C-EN
All parameters are typical values specified at 24V, 20A output, 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
12/19
15.
E
NVIRONMENT
Operational temperature
*)
-25°C to +70°C (-13°F to 158°F)
reduce output power according Fig. 15-1
Storage temperature
-40°C to +85°C (-40°F to 185°F)
for storage and transportation
Output de-rating
8W/°C
55°C to 70°C (131°F to 158°F)
Humidity
**)
5 to 95% r.h.
IEC 60068-2-30
Vibration sinusoidal
2-17.8Hz: ±1.6mm; 17.8-500Hz: 2g
***)
2 hours / axis
***)
IEC 60068-2-6
Shock
30g 6ms, 20g 11ms
***)
3 bumps / direction, 18 bumps in total
IEC 60068-2-27
Altitude
0 to 2000m (0 to 6 560ft)
without any restrictions
2000 to 6000m (6 560 to 20 000ft)
reduce output power or ambient temperature,
see Fig. 15-2
IEC 62103, EN 50178, overvoltage category II
Altitude de-rating
30W/1000m or 5°C/1000m
> 2000m (6500ft), see Fig. 15-2
Over-voltage category
III
IEC 62477-1, altitudes up to 2000m
II
altitudes from 2000m to 6000m
Degree of pollution
2
IEC 62477-1, not conductive
LABS compatibility
The unit does not release any silicone or other LABS-critical substances and is suitable for
use in paint shops.
*) Operational temperature is the same as the ambient or surrounding temperature and is defined as the air temperature 2cm below the
unit.
**) Do not energize while condensation is present
***) Tested on a DIN-Rail with a thickness of 1.3mm.
Fig. 15-1
Output current vs. ambient temp.
Fig. 15-2
Output current vs. altitude
0
-10
0
+20
+40
+70°C
5A
10A
15A
20A
+55
Allowable Output Current at 24V
Ambient Temperature
-25
Allowed Output
Current at 24V
0
0
2000
4000
6000m
4A
8A
12A
16A
20A
24A
Altitude
A... Tamb < 55°C
B... Tamb < 45°C
C... Tamb < 35°C
A
B
C
