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2-8
An Overview of the Converter
590+ Series DC Digital Converter
590+ Controller (Frame 3)
L1
4
L2
L3
1
2
7
6
3
A-
A+
5
270A unit illustrated
Door
Assembly
Product Code 590PXD/....
1
Main converter assembly
5
Busbars - main power output
2
Door assembly
6
IP20 Top Cover
3
Field wiring terminals
7
IP20 Fan Housing (where fitted)
4
Busbars - main power input