Rockwell Automation 7000 PowerFlex Medium Voltage Air-Cooled (B Frame) Installation - ForGe Control User Manual
Page 43
Rockwell Automation Publication 7000-IN007E-EN-P - June 2014
43
Drive Installation
Chapter 3
3.
Use M10 hardware to join the choke cabinet’s sidesheet to main drive
cabinet’s sidesheet.
shows bracket 81003-929 in the right cabinet representation.
When installing these cabinets together, abut these cabinets along their
side walls and align the cabinet fronts with no gaps. These alignments are
crucial for correctly aligning the plumbing and bus connectors at the back
of the cabinet. Failure to do so can cause undue stress on plumbing joints
and leaks. Use brackets 81003-929 as shown to secure the cabinet
alignment.
Figure 35 - Aligning and joining heat pipe main and choke cabinets (for 3300...4160V and 6600V)
Cabinets bolted together at four corners
using M10 bolts