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
13/19
16.
S
AFETY AND
P
ROTECTION
F
EATURES
Isolation resistance
Min.
500MOhm
At delivered condition between input and output,
measured with 500Vdc
Min.
500MOhm
At delivered condition between input and PE,
measured with 500Vdc
Min.
500MOhm
At delivered condition between output and PE,
measured with 500Vdc
Min.
500MOhm
At delivered condition between output and DC-OK
contacts, measured with 500Vdc
Output over-voltage protection
Typ.
30.5Vdc
Max. 32.0Vdc
In case of an internal defect, a redundant circuit limits the maximum output
voltage. The output shuts down and automatically attempts to restart.
Class of protection
I
According to IEC 61140
A PE (Protective Earth) connection is required
Ingress protection
IP 20
According to EN/IEC 60529
Over-temperature protection
Included
Output shut-down with automatic restart.
Temperature sensors are installed on critical
components inside the unit and turn the unit off in
safety critical situations, which can happen e.g. when
ambient temperature is too high, ventilation is
obstructed or the de-rating requirements are not
followed. There is no correlation between the
operating temperature and turn-off temperature
since this is dependent on input voltage, load and
installation methods.
Input transient protection
MOV (Metal Oxide
Varistor)
For protection values see chapter
Fehler!
Verweisquelle konnte nicht gefunden werden.
(EMC).
Internal input fuse
Included
Not user replaceable slow-blow high-braking
capacity fuse
Touch current (leakage current)
Typ.
0.33mA / 0.69mA
At 230Vac, 50Hz, TN-,TT-mains / IT-mains
Max. 0.43mA / 0.89mA
At 264Vac, 50Hz, TN-,TT-mains / IT-mains
