The KDA 2.1-150-3-DP0-W1 from Bosch Rexroth Indramat features a 150 A rated current and 300 V DC bus voltage. Part of the KDA Spindle Drives, it uses forced cooling by heatsink blower and supports a Digital 16-Bit Parallel speed command. It delivers high stiffness, precise positioning, and a wide speed range.
The heatsink blower runs on 220 VAC and includes an auxiliary encoder input for spindle or motor feedback. The design is labeled Design 1. Product code KDA, series 2.
AC Supply Source for Heatsink Blower
220 VAC
Aux. Encoder Input
With for Spindle or Second Motor Feedback
Aux. Interface
Without
Cooling
Forced Cooled by Heatsink Blower
DC Bus Voltage
300 V
Design
1
Product
KDA
Rated Current
150 A
Series
2
Speed Command Value
Digital 16-Bit Parallel