Cable Connections; Mains Cable Connection; Low Power Supply; High Power Supply - ABB DCS800 Series Installation Manual

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Cable Connections

WARNING!
Make sure that the DCS800-A Enclosed Converter is disconnected from the mains
network during installation and that the capacitors of the line filters are discharged.

Mains Cable Connection

This section describes the mains connections of the DCS800-A enclosed
converters.
The N conductor is not usually used although it is visible in the following diagrams.

Low Power Supply

Low current (< 300 A) cable connection when one cable is sufficient (see
current
Low-current connection

High Power Supply

Busbar connection
High current (> 300 A) busbar connection (see
High-current busbar connection
Electrical Installation
connection).
3ADW000352R0101 DCS800-A Installation Manual e a
High-current busbar connection).
Low-