Puls ML15.241 Power Supply Guia De Especificação
ML15.241
MiniLine
24V,
0.63A,
S
INGLE
P
HASE
I
NPUT
16. S
AFETY
F
EATURES
Input / output separation
*)
SELV
IEC/EN
60950-1
PELV
IEC/EN 60204-1, EN 50178, IEC 62103, IEC 60364-4-41
Class of protection
I
PE (Protective Earth) connection required
II (with restrictions)
for use without PE connection contact PULS
Isolation resistance
> 5MOhm
Input to output, 500Vdc
Touch current (leakage current)
typ. 0.17mA
100Vac, 50Hz, TN mains
typ. 0.24mA
120Vac, 60Hz, TN mains
typ. 0.40mA
230Vac, 50Hz, TN mains
< 0.21mA
110Vac, 50Hz, TN mains
< 0.30mA
132Vac, 60Hz, TN mains
< 0.54mA
264Vac, 50Hz, TN mains
*) Double or reinforced insulation
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 phase-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.
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 phase-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
Type test
60s
2500Vac
3000Vac
500Vac
Factory test
5s
2500Vac
2500Vac
500Vac
Field test
5s
2000Vac
2000Vac
500Vac
Cut-off current setting
> 6mA
> 6mA
> 1mA
A
N
L
Input
Output
-
+
B
To fulfill 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.
Earth, PE
Oct. 2009 / Rev. 1.2 DS-ML15.241-EN
All parameters are specified at 24V, 0.63A, 230Vac input, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
All parameters are specified at 24V, 0.63A, 230Vac input, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
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