The KDA 3.3-150-3-LY0-U1 from Bosch Rexroth Indramat features a rated current of 150 A and a DC bus voltage of 300 V. Part of the KDA Spindle Drives, it offers forced cooling by heatsink blower and SERCOS speed interface. It has high stiffness and an extensive speed range.
The drive includes auxiliary encoder inputs and uses a 115 VAC heatsink blower supply. It is designed in a 3-series configuration. Ideal for demanding spindle applications requiring precise positioning.
AC Supply Source for Heatsink Blower
115 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
150 A
Series
3
Speed Command Value
SERCOS - Interface