CS5.243
C-Line
24V,
5A,
S
INGLE
P
HASE
I
NPUT
Nov. 2020 / Rev. 2.1 DS-CS5.243-EN
All parameters are specified at 24V, 5A, 120Vac, 60Hz, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone +49 89 9278 0 Germany
17/26
17.
D
IELECTRIC
S
TRENGTH
The output voltage is floating and has no ohmic connection to the ground. Type and factory tests are conducted by
the manufacturer. Field tests may be conducted in the field using the appropriate test equipment which applies the
voltage with a slow ramp (2s up and 2s down). Connect all input-terminals together as well as all output poles before
conducting the test. When testing, set the cut-off current settings to the value in the table below.
Fig. 17-1
Dielectric strength
A
B
C
A
C
L
Input
Earth, PE
Output
+
-
N
B
Type test
60s
2500Vac
3000Vac
500Vac
Factory test
5s
2500Vac
2500Vac
500Vac
Field test
5s
2000Vac
2000Vac
500Vac
Cut-off current setting
> 10mA
> 10mA
> 20mA
To fulfil the PELV requirements according to EN60204-1 § 6.4.1,
we recommend that either the + pole, the – pole or any other
part of the output circuit shall be connected to the protective
earth system. This helps to avoid situations in which a load starts
unexpectedly or can not be switched off when unnoticed earth
faults occur.
