DKR03.1-W200N-BA08-01-FW
DKR Drive Controllers
The DKR03.1-W200N-BA08-01-FW from Bosch Rexroth Indramat features a rated current of 200 A and a cooling method of air with built-in blower. Part of the DKR Drive Controllers, this controller offers an analog command interface, digital servo and resolver feedback, and belongs to product series DKR.
It employs a rigid DC bus without brake chopper bleeder configuration and is designated design version 1 with line series 03. The function numeric version is 01.
Technical Specifications
Bleeder Configuration
No bleeder/ Without brake chopper, rigid DC bus
Command Interface
Analog interface
Cooling Method
Air (built-in blower)
Design Version
1
Line Series
03
Motor Feedback
Digital servo and resolver feedback
Product Series
DKR
Function Numeric Version
01
Rated Current (A)
200
Frequently Asked Questions
How does the 200 A rated current of Bosch Rexroth Indramat DKR03.1-W200N-BA08-01-FW drive impact continuous thermal loading capacity?
The rated current allows sustained conduction under high dynamic demand. Thermal management is supported by integrated air blower cooling, which stabilizes power electronics for consistent, reliable operation.
What interface protocols are standard in Bosch Rexroth Indramat DKR03.1-W200N-BA08-01-FW drive for analog commands integration?
It supports analog input scaling for velocity, torque, and position commands. This enables compatibility with conventional industrial control loops for adaptable motion integration.
Does Bosch Rexroth Indramat DKR03.1-W200N-BA08-01-FW drive incorporate brake chopper bleeder or how is DC bus rigidness maintained?
This configuration lacks a brake chopper bleeder. Instead, it employs a rigid DC bus that ensures uninterrupted energy distribution across the modules without regenerative feedback complications.
How does the cooling blower in Bosch Rexroth Indramat DKR03.1-W200N-BA08-01-FW drive interact with enclosure ventilation requirements?
The integrated blower provides localized heat removal from power semiconductors. Adequate enclosure ventilation ensures expelled heat does not recycle, keeping internal electronics stable.
Does the Bosch Rexroth Indramat DKR03.1-W200N-BA08-01-FW drive support modular extension for higher axis counts?
Yes, the drive supports DC bus sharing across modules. Multiple units can interconnect, enabling multi-axis system scaling without duplicating external power hardware.
Common Misspellings
DKR031W200NBA0801FW
DKR03 1 W200N BA08 01 FW
dkr03.1-w200n-ba08-01-fw
DKR3.1-W200N-BA08-01-FW
Internal Product Review
The DKR03.1-W200N-BA08-01-FW from Bosch Rexroth Indramat is part of the famous DKR series drive controllers. It offers 200 A rated current, air cooling with integrated blower and features analog command interface. It finds applications in automation, precision machining, and servo-driven industrial systems.
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