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Powercage gasket – Rockwell Automation 7000 PowerFlex Medium Voltage AC Drive (B Frame) - ForGe Control User Manual

Page 97

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Rockwell Automation Publication 7000-UM202B-EN-P - June 2014

97

Component Definition and Maintenance

Chapter 3

PowerCage Gasket

To ensure all air movement is through the slots of the heat sinks, all possible air
leaks are sealed with a rubber gasket between the surface of the PowerCage and
heat sink module. The gasket maintains proper cooling of the SGCTs or SCRs.

Figure 87 - PowerCage gasket location (heat sink model)

Power Connection

Gasket

Resistors

Power Connection

PowerCage Housing