Rockwell Automation 7000 PowerFlex Medium Voltage AC Drive (B Frame) - Classic Control - Manual (Page 3)

Table of Contents
7000 “B” Frame 7000-UM150 I-EN-P – June 2013
Preface Overview
Who should use this Manual .................................................... P-1
What is not in this Manual ....................................................... P-1
Manual Conventions ................................................................ P-1
General Precautions ................................................................. P-2
Who to call for Commissioning ............................................... P-3
Chapter 1 Overview of Drive
Introduction .............................................................................. 1-1
Topology .................................................................................. 1-1
Rectifier Designs
6-pulse Rectifier ................................................................ 1-2
18-pulse Rectifier .............................................................. 1-3
Active Front End (PWM Rectifier) ................................... 1-4
Direct-to-Drive Technology ................................................... 1-5
Motor Compatibility ................................................................ 1-7
SGCT Features and Benefits ................................................... 1-8
Specifications ........................................................................... 1-9
Simplified Electrical Drawings
2400 volt – 18-pulse, 6-pulse and AFE ........................... 1-12
3300/4160 volt – 18-pulse, 6-pulse and AFE .................. 1-13
6000-6600 volt – 18-pulse, 6-pulse and AFE .................. 1-14
Control Overview .................................................................. 1-15
Direct Vector Control ............................................................ 1-15
Control Hardware .................................................................. 1-16
Operator Interface .................................................................. 1-17
Ratings, Dimensions and Weights ......................................... 1-17
Chapter 2 Drive Installation
Safety and Codes ..................................................................... 2-1
Unpacking and Inspection ....................................................... 2-1
Transportation and Handling ................................................... 2-2
Overhead Lifting ............................................................... 2-3
Rod or Pipe Rollers ........................................................... 2-4
Fork Lift Trucks ................................................................ 2-4
Storage ............................................................................... 2-5
Siting of the Drive ................................................................... 2-5
Site Considerations ............................................................ 2-5
Installation ............................................................................... 2-7
Shock Indication Labels .................................................... 2-7
Installation of Exhaust Air Hood ...................................... 2-8
Cabinet Layout and Dimensional Drawings of Drive ............ 2-11
PowerFlex 7000 Dimensional Drawings ............................... 2-12
Control/Cabling Cabinet ........................................................ 2-24
Major Components
Cabling Cabinet for 18-pulse Rectifier ........................... 2-24
Cabling Cabinet for 6-pulse/AFE Rectifier ..................... 2-25
AC Line Reactor with Connection Cabinet ..................... 2-26
Converter Cabinet ........................................................... 2-27
DC Link/Fan Cabinet ...................................................... 2-28