The figure below shows the components of the brake chopper cubicles with top entry and
exit of cables and shrouds removed.
Terminals for brake resistor cable connection
7
Control panel (J400)
1
Brake resistor fuses
8
Drive monitoring display (J401)
2
Cabinet fans
9
Brake chopper fuses
3
BCU-x2 control unit
10
Brake chopper module
4
Cabinet heater (G300)
11
Brake chopper cooling fan
5
Cable entries for brake resistor and control
cables
6
Operation principle and hardware description 17
Summary of Contents for ACS880-607 Series
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