The KDA 3.3-100-3-D00-U1 from Bosch Rexroth Indramat has a rated current of 100 A and continuous current of 70 A. Part of the KDA Spindle Drives series, it holds 300 V and AC 50–60 connection voltage. It offers 16-bit parallel speed command and auxiliary encoder input.
It uses forced cooling via a 220 VAC heatsink blower and fits Indramat 2AD motors. It provides precise spindle positioning and high stiffness. Built with lifetime lubricated bearings, it is virtually maintenance-free.
Continous Current
70 A
Current Rated
100 A
Rated Connection Voltage for attached Blower
AC 50…60
Rated Voltage
300 V
Series
3
Design
3
Speed Command Value
Digital 16-Bit Parallel
Aux. Encoder Input
WithoutAux. Interface1