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Rockwell Automation 6000 PowerFlex Medium Voltage Variable Frequency Drive Commissioning Manual User Manual

Page 25

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Rockwell Automation Publication 6000-IN007A-EN-P - October 2014

25

Preparation and Inspection

Chapter 2

5.

Switch the miniature circuit breakers in the LV Cabinet off.

Figure 4 - Control Switches

6.

Switch the miniature circuit breakers in the Isolation Transformer Cabinet
LV Control panel off. Switch the Top Main Cooling Fan circuit breakers
off.

Figure 5 - Control Switches

7.

Remove two star connection cables (the cabling that goes through the
HECS) and connect them to the output connections of any two power
modules within a phase.

Figure 6 - Star Connection Cable

Miniature Circuit Breakers

Top Main Cooling
Fan Circuit Breakers

Miniature Circuit Breakers