Siemens SINAMICS S120 Combi - Dimensioning an Isolating Transformer;Autotransformer for Several Loads

Line-side power components
3.8 Line connection versions
58
SINAMICS S120 Combi
Manual, (GH9), 07/2016, 6SL3097-4AV00-0BP5
3.8.3.3
Dimensioning an isolating transformer/autotransformer for several loads
An S120 Combi Power Module with integrated infeed and other loads / machines should be
connected to the line supply via an isolating/autotransformer (matching transformer). The
following diagram shows the connection using an isolating transformer as example.
Figure 3-11 Operating several loads through an isolating transformer