Danfoss iC7 Series

Design Guide | iC7 Series Liquid-cooled System Modules
10.3.6 Wiring Diagram, DC/DC Converter, DR12L
PU1
PU2
+
-
PE
DC-
DC+
3
2
1
DC-
DC+
3
2
1
U
V
W
U'
V'
W'
DC-
DC+
DC-
DC+
DC-
e30bk327.11
2
1
3
4 5 8
6
7
1 DC-bus fuses, option 2 Source DC- fuses, option
3 DC/DC converter module DR12L 4 DC-filter inductor
5 Source DC+ fuses, option 6 Discharging resistor
7 Capacitors 8 DC source/load
Figure 163: Wiring Diagram, DR12L
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