Rockwell Automation 20Y PowerFlex Active Front End - Manual (Page 25)

Rockwell Automation Publication 20Y-UM001E-EN-P - July 2014 25
AFE in IP20 2500 MCC Style Enclosure—Installation/Wiring Chapter 1
Frame 13
The following figure shows the main components of the AFE Frame 13 system in
a IP20 2500 MCC Style enclosure.
Figure 9 - AFE Frame 13 Main Component Locations in IP20 2500 MCC Style Enclosure
FRONT VIEW
(shown with enclosure doors removed)
FRONT VIEW
(reduced size - shown with
enclosure doors closed)
Item Description
➊ Precharge Circuit
➋
Precharge Resistor
➌
LCL Filter (L1)
➍
Active Front End Power Structure (U1)
➎
AC Line Switchgear
Input Circuit Breaker
➏
Input Fuses
➐
Input Contactor
➑ DC Fuses
➒
AFE Control Assembly (on the AFE door and shown with user-installed HIM)