The KDA 3.1-150-3-LPI-U1 from Bosch Rexroth Indramat offers a rated current of 150 A and a DC bus voltage of 300 V. Part of the KDA Spindle Drives, it uses 115 VAC for the heatsink blower and is forced cooled, featuring a SERCOS speed command interface.
It provides an auxiliary encoder input for spindle or second motor feedback and an incremental encoder output auxiliary interface, and is designated as design 1. The drive delivers high stiffness and an extensive speed range for continuous power applications.
AC Supply Source for Heatsink Blower
115 VAC
Aux. Encoder Input
With for Spindle or Second Motor Feedback
Aux. Interface
Incremental Encoder Output
Cooling
Forced Cooled by Heatsink Blower
DC Bus Voltage
300 V
Design
1
Product
KDA
Rated Current
150 A
Series
3
Speed Command Value
SERCOS - Interface