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Cabling cabinet (base drive) – Rockwell Automation 7000A PowerFlex Medium Voltage Drive (A-Frame) - Classic Control User Manual

Page 75

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Drive Installation 2-35

7000 “A” Frame

7000A-UM150F-EN-P – June 2013

Cabling Cabinet (Base Drive)

The cabling cabinet of the base drive is located in the left hand
section and shows the medium voltage area for customer cable
terminations, three phase fan power transformer, and fuse assemblies
for transformer.


Note: The cabling cabinet for the base drive has the same layout for
6-pulse and PWM rectifiers at 2400-6600 volt ratings.

Low Voltage Wireway

Fan Power

Transformer Fuses

Motor Cable Terminations

Current Transformer

Fan Power Transformer

Line Cable Terminations

(from Isolation

Transformer Secondary)

Hall Effect Sensor

Current Transformer

Hall Effect Sensor

Low Voltage Wireway

Fan Power

Transformer Fuses

Motor Cable Terminations

Current Transformer

Fan Power Transformer

Line Cable Terminations

(from Isolation

Transformer Secondary)

Hall Effect Sensor

Current Transformer

Hall Effect Sensor

Figure 2.11 – Cabling Cabinet for Base Drive