RAC 3.5-150-460-APD-W1-220
RAC Spindle Drive Controllers
Technical Specifications
Additional Bleeder
Without additional bleeder
Additional Encoder Input
Additional encoder input for spindle feedback
Additional Interface
Digital position set-point (16 bit parallel)
Cooling
Internal Blower / Built-in fan
Device Type
AC Main Spindle Drive Controller
Encoder Type
High-resolution INDRAMAT encoder (~)
Interface Terminal
X4, 9 poles
Rated Connection for Control Electronics
AC 230 V / 50-60 Hz
Rated Connection Voltage
3 x AC 400 V, 50 Hz, +/-15% or 3 x AC 460 V
Rated Current
150 A
Series
3
Speed Command
Analogue (+/- 10 V)
Version
5
Frequently Asked Questions
How is the RAC 3.5-150-460-APD-W1-220 spindle drive controller cooled?
The RAC 3.5-150-460-APD-W1-220 utilizes an internal blower with a built-in fan for efficient cooling during operation.
What is the rated connection voltage of the RAC 3.5-150-460-APD-W1-220 drive controller?
This drive controller operates at a rated connection voltage of 3 x AC 400 V, 50 Hz, +/-15% or 3 x AC 460 V.
Does the RAC 3.5-150-460-APD-W1-220 support spindle feedback?
The RAC 3.5-150-460-APD-W1-220 supports spindle feedback via an additional encoder input, which can be used for precise control.
What is the rated current of the RAC 3.5-150-460-APD-W1-220?
This model features a rated current of 150 A, enabling it to handle demanding spindle drive applications.
What type of additional interface does the RAC 3.5-150-460-APD-W1-220 offer for position set-point input?
The digital position set-point interface is provided as a 16-bit parallel connection on this controller.
Common Misspellings
RAC 35150460APDW1220
RAC 3 5 150 460 APD W1 220
Rac 3.5-150-460-apd-w1-220
Internal Product Review
The RAC 3.5-150-460-APD-W1-220 is an AC main spindle drive controller from the Bosch Rexroth Indramat RAC series, designed for demanding industrial spindle applications. Featuring a high-resolution INDRAMAT encoder and a built-in internal blower for cooling, this unit ensures precise speed control and efficient thermal management. With a rated current of 150 A and compatibility with 3 x AC 400 V or 460 V input, this controller delivers reliable spindle drive performance.
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