KDA 3.3-150-3-AYD-U1 by Bosch Rexroth Indramat

The Bosch Rexroth Indramat KDA 3.3-150-3-AYD-U1 is a modern spindle drive from the reputable KDA Spindle Drives series. It offers a rated current of 150 A and operates with a DC bus voltage of 300 V, delivering reliable performance. This drive features forced cooling by a heatsink blower powered by 115 VAC to ensure efficient thermal management. The position command value is handled digitally with a 16-bit parallel interface, complemented by an analog speed command value of +/- 10V for versatile control. Additionally, it accommodates auxiliary encoder inputs, enhancing system synchronization capabilities.