The KDA 3.2-050-3-LQ0-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 offers a SERCOS interface speed command value and is forced cooled by a heatsink blower. This main spindle drive is designed for high stiffness and precise positioning and supports a wide continuous power speed range.
It utilizes a 220 VAC supply for the heatsink blower and includes an auxiliary encoder input for 1 V sinusoidal encoding. The drive has no auxiliary interface and is categorized under design 2. Its robust construction makes it ideal for demanding spindle drive applications.
AC Supply Source for Heatsink Blower
220 VAC
Aux. Encoder Input
With Aux. Encoder Input for 1V Sinusoidal Enc.
Aux. Interface
Without
Cooling
Forced Cooled by Heatsink Blower
DC Bus Voltage
300 V
Design
2
Product
KDA
Rated Current
50 A
Series
3
Speed Command Value
SERCOS - Interface