The Bosch Rexroth Indramat KDA 3.3-050-3-DY0-W1 from the KDA Spindle Drives series by Bosch Rexroth Indramat is a high-stiffness main spindle drive offering precise positioning and an extensive speed range with continuous power delivery. It features a Rated Current of 50 A and a DC Bus Voltage of 300 V, while the AC Supply Source for Heatsink Blower is 220 VAC. Cooling is provided via a Forced Cooled by Heatsink Blower system. The drive accepts a Speed Command Value in Digital 16-Bit Parallel format and includes an Aux. Encoder Input with auxiliary and synchronous inputs for enhanced synchronization. Designed in a compact 3 design, it delivers reliable performance for demanding machining applications.
AC Supply Source for Heatsink Blower
220 VAC
Aux. Encoder Input
With Auxiliary and Synchronous Inputs (Due to AS 35 and Speed Command Value = A)
Aux. Interface
Without
Cooling
Forced Cooled by Heatsink Blower
DC Bus Voltage
300 V
Design
3
Product
KDA
Rated Current
50 A
Series
3
Speed Command Value
Digital 16-Bit Parallel