Puls UB10.241 UPS 规格指南
UB10.241
U–Series
24V, 10A, DC-UPS
Fig. 13-1 Contact control drawing for use in Haz-Loc
environments
12/23
+ -
Ready
DC-
UPS
1
Hazardous
Location
Location
Non Hazardous
Location
Location
Apparatus
Voc
Isc
Input
Output
+ -
+
-
Battery
Buffering
Voc
Isc
Replace
Battery
Battery
Voc
Isc
2
3
4
5
6
Selected barriers must have entity parameters such that
Voc <
Voc <
V max, Isc < I max,
Ca > Ci + Ccable, La > Li + Lcable.
For Ccable and Lcable, if the capacitance per foot
or the inductance per foot is not known, then the
following values shall be used: Ccable = 60pF/foot
and Lcable = 0.2µH/foot.
Contact current: I max = 50mA
For Ccable and Lcable, if the capacitance per foot
or the inductance per foot is not known, then the
following values shall be used: Ccable = 60pF/foot
and Lcable = 0.2µH/foot.
Contact current: I max = 50mA
Contact voltage: V max. = 35V (DC or AC)
Max. associated circuit capacitance Ci = 0
Max. associated circuit inductance Li = 0
No polarity requirement
Max. associated circuit capacitance Ci = 0
Max. associated circuit inductance Li = 0
No polarity requirement
June. 2010 / Rev. 1.3 DS-UB10.241-EN
All parameters are specified at an input voltage of 24V, 10A output load, 25°C ambient and after a 5 minutes run-in time
unless otherwise noted. It is assumed that the input power source can deliver a sufficient output current.
All parameters are specified at an input voltage of 24V, 10A output load, 25°C ambient and after a 5 minutes run-in time
unless otherwise noted. It is assumed that the input power source can deliver a sufficient output current.
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