Siemens Energy & Automation's AC Drive for Single-Axis Applications

Aug. 19, 2008
Separates Power and Intelligence


Sinamics S120 AC drive for single-axis applications uses a modular concept that separates power and intelligence. Multiple choices allow users to select the right controller for current needs, but protect the drive investment if the application changes. The drives are available in single-phase 230 V from 0.25 to 1 hp, or three-phase 460 V from 0.5 to 400 hp. The power modules are available in compact block construction (0.25 -25 hp) or as chassis units (150-400 hp).