KDA 3.3-100-3-L00-U1

The Bosch Rexroth Indramat KDA 3.3-100-3-L00-U1 from the KDA Spindle Drives is a robust drive controller designed for high-precision spindle positioning and speed control in industrial automation. It delivers a current rated of 100 A and a continuous current of 70 A at a rated voltage of 300 V, while supporting an AC 50–60 Hz rated connection voltage for attached blower. The universal design works seamlessly with both asynchronous and frameless motors and offers a SERCOS interface for speed command values and diagnostics. Additionally, it features an auxiliary encoder input for incremental encoder signals, enabling high-resolution internal position control and real-time transmission of actual position, torque, and speed values for advanced CNC, C-axis, and servo axis applications.