The KDA 3.3-050-3-L0S-W1 from Bosch Rexroth Indramat features a 50 A rated current and a 300 V DC bus. Part of the KDA Spindle Drives, it uses forced cooling by a heatsink blower and a SERCOS command interface. This spindle drive delivers high stiffness, precise positioning, and a wide continuous speed range.
It draws 220 VAC for the blower and offers a serial RS 232 C auxiliary interface. The three-phase KDA design has no auxiliary encoder input. It suits demanding spindle applications requiring reliability.
AC Supply Source for Heatsink Blower
220 VAC
Aux. Encoder Input
Without
Aux. Interface
Serial Interface RS 232 C
Cooling
Forced Cooled by Heatsink Blower
DC Bus Voltage
300 V
Design
3
Product
KDA
Rated Current
50 A
Series
3
Speed Command Value
SERCOS - Interface