Rockwell-automation 6000 PowerFlex Medium Voltage Variable Frequency D Manual de usuario descargar pdf (Pagina 48)

48 Rockwell Automation Publication 6000-IN006A-EN-P - April 2014

Chapter 3 Drive Electrical Installation

Cable access openings are located on the bottom plate of the connection cabinet

identified by the customer specific Dimension Drawing.

Figure 28 - Power Cable Entry Locations in the Isolation Transformer Cabinet

The drive is supplied with the following provisions for power cable lugs.

Figure 29

shows typical connection points for the primary entrance/exit cable.

Connect the three-phase medium voltage inputs L11, L12, and L13 to the user-

provided input three-phase AC power.

Connect three-phase medium voltage inputs U, V, and W to the user-provided

three-phase asynchronous motor.

Cable clamps are provided in the cabinet to aid in routing and supporting the

incoming line and outgoing motor power cables.

Table 10 - Power Terminals

Incoming Line Cable Connections L11 L12 L13

Outgoing Motor Cable Connections U V W

IMPORTANT

If an optional Bypass cabinet is supplied, the incoming line and outgoing

motor cable connections are in the Bypass cabinet.

Refer to publication 6000-UM002_-EN-P.

Outgoing Motor Cables

Incoming Line Cables

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Rockwell-automation 6000 PowerFlex Medium Voltage Variable Frequency D Manual de usuario Pagina 48