ABB ACS880-1607LC - Overview Diagram of a Drive with a DC;DC Converter Unit

Overview diagram of a drive with a DC/DC converter unit
This diagram shows a possible application of a converter unit in an example system.
The DC/DC converter unit includes a DC/DC converter module and a filter module.
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AC supply1
Input (AC) fuses2
Supply module3
DC bus (-,+)4
Inverter DC fuses (with or without a DC switch-disconnector, option +F286)5
Inverter modules6
Motors7
DC fuses (DC bus side, with or without a DC switch-disconnector, option +F286)8
DC/DC converter unit (converter and filter module)9
Output DC fuses10
Customer-defined energy storage with disconnecting and protection devices11
Operation principle and hardware description 19