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Overview of drive, Chapter – Rockwell Automation 7000A PowerFlex Medium Voltage Drive (A-Frame) - Classic Control User Manual

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Chapter

1

7000 “A” Frame

7000A-UM150F-EN-P – June 2013

Overview of Drive


Introduction

The PowerFlex 7000 “A” Frame medium voltage AC drive is part of
the PowerFlex 7000 family of MV drive products.

The PowerFlex 7000 “A” Frame Medium Voltage AC drive
complements the PowerFlex 7000 MV AC drive product line by
offering many of same features and benefits in a much smaller
footprint.

Designed for end users, solution providers and OEMs, PowerFlex
7000 “A” Frame drives are suitable for applications ranging from 200
to 1250 horsepower (150 to 933 kW).

The PowerFlex 7000 “A” Frame is a general purpose, stand alone
medium voltage drive that controls speed, torque, direction, starting,
and stopping of AC motors. It is intended for use on a host of
standard applications such as fans, pumps, compressors, mixers,
conveyors, kilns, fan-pumps and test stands. Primary industries for
these applications include petrochemical, cement, mining and metals,
forest products, power generation, and water / waste water.


The PowerFlex 7000 “A” Frame is a global product that adheres to
the most common standards from NEC, IEC, NEMA, UL, and CSA.
It is available with the world’s most common supply voltages at
medium voltage, from 2400-6900 volts.


The design focus is on high reliability, ease of use, and lower total
cost of ownership.