Sinamics DC Master drives from Siemens are now also available as ready-to-use drive cabinets. The Sinamics DC Master cabinets can be directly connected to three-phase systems up to 3 AC-950 V, and in the basic version they cover a power range between 6 and 2500 kW.

Outputs up to a total of approximately 30 MW, and applications such as 12-pulse series and parallel connection are also possible. The drive cabinets can be adapted to the requirements of the plant by means of numerous options. For example, different degrees of protection can be selected, as well as monitoring and protective functions.

Thanks to their space-saving design, the power supply for the external fan of the DC motor, and the flexible auxiliary voltage supply, they can be integrated easily and quickly into the plant. In the basic version, the type-tested drive cabinets contain all components that are required for the power supply of a DC motor from the three-phase system.

Furthermore, they can be commissioned via the advanced operator panel AOP 30, or with PC support using the "Starter" tool. This reduces configuration and commissioning time. The Sinamics DC Master cabinets can be integrated into higher-level automation solutions via Profibus, Profinet or digital and analog interfaces.

Thanks to their compact and rugged design, the new drive cabinets are particularly suitable for use in the plastics, metals, cement and paper industries, as well as in conveyor systems and hoisting equipment. The monitoring and protective functions also enable safe operation.

Siemens

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