Rockwell Automation 7000A PowerFlex Medium Voltage AC Drive - Air-Cooled (A Frame) User Manual

Page 160

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4-6 Commissioning

7000A-RM001A-EN-P – January 2011

7000 “A” Frame

PowerFlex 7000 ‘A’ Frame Pre-Commissioning Checklist

5.

Power Wiring

Initials Date

The power cable connections to the drive, motor and isolation
transformer adhere to CEC, NEC, IEC or appropriate local
standards.

The cable terminations, if stress cones are used, adhere to the
appropriate standards.

Appropriate cable insulation levels are adhered to, as per Rockwell
Automation specifications (refer to tables in Chapter 2 of User
Manual for Cable Insulation Requirements).

All shields for shielded cables must be grounded at the source end
only.

If shielded cables are spliced, the shield must remain continuous
and insulated from ground.

All wire sizes used are selected by observing all applicable safety
and CEC / NEC / IEC regulations.

All power connections are torqued as per Rockwell Automation
Specifications. (Refer to information in Appendix B "Torque
Requirements")

All customer power cabling has been Meggered or Hi-Pot tested
before connecting to drive system.

Power wiring phase rotation has been verified per the specific
electrical diagrams supplied by Rockwell Automation.


6.

Drive line-up Status

Initials Date

The medium voltage and low voltage power is available for startup
activities.

The motor is uncoupled from the driven load.

The load is available for full load testing.

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