The KDA 3.1-050-3-A00-W1 from Bosch Rexroth Indramat features a rated current of 50 A and a DC bus voltage of 300 V. Part of the KDA Spindle Drives, it features forced cooling and analog ±10V speed control. This drive delivers high stiffness, precise positioning and an extensive speed range.
It uses a 220 VAC supply for the heatsink blower and lacks auxiliary encoder and interface inputs. Its design model is 1 in the KDA product family. Ideal for spindle applications.
AC Supply Source for Heatsink Blower
220 VAC
Aux. Encoder Input
Without
Aux. Interface
Without
Cooling
Forced Cooled by Heatsink Blower
DC Bus Voltage
300 V
Design
1
Product
KDA
Rated Current
50 A
Series
3
Speed Command Value
Analog +/- 10V