SINAMICS SM150

The sophisticated drive solution for single and multi-motor drives in the medium voltage

General description

The decades of experience that we have gained with our SIMOVERT ML, SIMOVERT ML2, drive converters, transrapid line feeder systems and traction power supply links culminate and merge in the SINAMICS SM150.
SINAMICS SM150 is a high‑end drive converter for low and high speed applications. This is the reason that it is recommended for applications requiring a high dynamic performance and regenerative feedback into the line supply – generally with special motors from approx. 2.8 вЂ‘ 30.6 MW.
The water‑cooled SINAMICS SM150 drive converters, capable of regenerative feedback into the line supply, are available as either single‑motor or multi‑motor drive with well‑proven IGCT power semiconductors for medium‑voltage drive applications. For the multi-motor drives, a common DC bus allows direct energy exchange for applications that involve both motoring and generating drives.
In the low power range well‑proven IGBT power semiconductors are used for single‑motor application as air cooled drive configuration.