6RA8095-4GS22-0AA0-Z G00+G20+L05+L10

The SINAMICS DCM DC converter 6RA8095-4GS22-0AA0-Z G00+G20+L05+L10 from Siemens is engineered for two-quadrant drives, enabling both motoring and regenerative braking operations. It features a B6C connection, indicating a six-pulse bridge configuration with circulating current control. The converter accepts an input voltage of 575V AC, three-phase, with a substantial current capacity of 1660A. A controllable field rectifier, specifically the D690/2000 MRE-GEEF4S22, manages the DC motor's field excitation. This allows for precise control of the motor's torque and speed characteristics. The output provides a DC voltage of 690V with a current rating of 2000A, suitable for demanding industrial applications. Options G00, G20, L05, and L10 likely refer to specific configuration settings or additional features included with this particular unit. This converter is designed for high-performance DC drive systems requiring reliable and efficient power conversion. It is commonly used in industries such as steel, paper, and cement, where precise motor control is essential.