The Bosch Rexroth Indramat KDA 3.3-050-3-AYD-W1 from the KDA Spindle Drives series is a high-stiffness main spindle drive designed for demanding positioning and speed control applications. Featuring a DC Bus Voltage of 300 V and a Rated Current of 50 A, it delivers continuous power across an extensive speed range. Command inputs include an Analog +/- 10V Speed Command Value and a digital Position Command Value Digital 16-Bit Parallel interface. The unit is Forced Cooled by Heatsink Blower powered via a 220 VAC AC supply to maintain optimal thermal performance, and supports aux encoder inputs with synchronous capabilities.
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
Position Command Value Digital 16-Bit Parallel
Cooling
Forced Cooled by Heatsink Blower
DC Bus Voltage
300 V
Design
3
Product
KDA
Rated Current
50 A
Series
3
Speed Command Value
Analog +/- 10V