Betriebs- und Datentechnik GmbH

EAAT GmbH Chemnitz is a German manufacturer and developer of custom electrical automation and drive technology solutions based in Lichtenau, Saxony. The company specializes in high-performance power electronics, active and passive magnetic bearings, rotary and linear direct drives, and custom control cabinet construction. Its specialized power electronics product line includes frequency converters for cabinet installation or direct motor integration, inverters, and precision AC and DC power sources. EAAT engineers robust electric drive systems tailored for demanding industrial applications requiring high precision and dynamic motor control. Beyond hardware manufacturing, the firm provides end-to-end development services, including circuit calculation, magnetic field simulation, PCB layout, software programming, and prototype construction. The organization also offers custom device and control cabinet engineering using advanced CAE systems such as EPLAN Electric P8. EAAT serves clients across industrial automation, renewable energy, mechanical engineering, and research laboratory sectors worldwide. With comprehensive capabilities from initial research to series manufacturing, EAAT delivers reliable custom drive solutions and technical customer support.