Rockwell Automation 20B PowerFlex 700 Drive Components Replacement - Frame 8 - Manual (Page 15)

Rockwell Automation Publication 20B-IN024C-EN-P - June 2012
15
Chapter
1
Component Diagrams and Torque
Specifications
Drive Components Figure 1 - Frame 8 AC Drive Components
Converter Snubber Board (3)
SCR Converter
Power Module
MOV Surge Suppressor
Converter Snubber Resistors (3)
Current Transducer (3)
Gate Interface Board (3)
Output Busbar (3)
Converter Busbar (2)
DC- Busbar
AC Busbars (R, S, T)
Balancing Resistor
Snubber Capacitors for IGBTs (9)
Capacitor Bank Fan
IGBT Interface Board and IGBT (3)
Flexible Capacitor
Busbars (18)
DC Bus Capacitor (18)
Motor Busbars (U, V, W)
Drive Shown With
Stacking Panel Removed
Tie Down Capacitor Mount
PE Ground (and MOV Wire)
Fan Transformer
Busbar Mounting Plate
(Heatsink Fan is behind this plate)
Transitional Busbar
DC+ Busbar
AC Output Busbar (3)