Rockwell Automation Allen-Bradley PowerFlex 7000

28 Rockwell Automation Publication 7000L-UM301F-EN-P - March 2020
Chapter 1 Overview of Drive
Figure 9 - 6000-6600 Volt – Active Front End
LINE CONVERTER
L- M-
DC LINK
L+ M+
MACHINE CONVERTER
U (T1)
V (T2)
W (T3)
2U (X1)
2V (X2)
2W (X3)
SGCTs
SGCTs
LINE CONVERTER
L- M-
DC LINK
L+ M+
MACHINE CONVERTER
U (T1)
V (T2)
W (T3)
2U (X1)
2V (X2)
2W (X3)
SGCTs
SGCTs