Service And Maintenance; Replacing Components With Internal Liquid Cooling (In Preparation) - Siemens SINAMICS S120 Equipment Manual

Service and Maintenance

13.1

Replacing Components with Internal Liquid Cooling (in Preparation)

13.1
Component replacement largely depends on the setup of the liquid installation. With a serial
connection system, the entire circuit is interrupted when components are replaced. With a
parallel connection system, appropriate valves in the cooling pipes (not included in the
component) mean that individual components can be removed from the line-up without the
need to interrupt the cooling circuit.
To make it easier to replace components, you are advised to connect each component via
self-closing valves.
Note
If the connectors are removed from the component, you must make sure that you use a
new seal.
Equipment Manual Booksize Cold-Plate Power Sections
Manual, (GH4), Edition 06.2005, 6SL3097-2AJ00-0BP2
13
13-1