Danfoss iC7 Series Installation Manual page 15

Installation Guide | iC7 Series Air-cooled LCL Filter OF7Z3
1 2
L1 L2 L3
3
2
3
2
L1 L2 L3
3
PE
Figure 18: Wiring Diagram, AFE Modules with Parallel Power Units and LCL Filters
1 Common AC bus
3 LCL Filters
5 DC fuses (option)
Danfoss Drives Oy © 2024.11
4
L1
DC+
L2
DC-
L3
4
L1
DC+
L2
DC-
L3
4
L1
DC+
L2
DC-
L3
2 AC fuses (option)
4 AFE modules
6 Common DC bus
AN447722806364en-000201 / 172K1109B |
Electrical Installation
5 6
DC+ DC-
5
5
DC+ DC-
15