DKR02.1-W300N-BA03-01-FW
DKR Drive Controllers
The DKR02.1-W300N-BA03-01-FW from Bosch Rexroth Indramat features a current rating of 300A and operates without a bleeder or brake chopper. Part of the DKR Drive Controllers series, it offers an analog command interface and uses air cooling via a built-in blower. The controller is design version 1 and belongs to line series 02.
It supports digital servo and resolver feedback and is part of the DKR product series. It delivers a nominal current of 300A. It uses function numeric version 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
02
Function Numeric Code
03
Motor Feedback
Digital servo and resolver feedback
Product Series
DKR
Current Rating
300
Nominal Current
Approx 300A
Function Numeric Version
01
Frequently Asked Questions
How does the analog command interface benefit the DKR02.1-W300N-BA03-01-FW?
The analog interface ensures smooth and precise control signals, which enhance stability in motion regulation. This allows seamless integration with compatible controllers in industrial environments.
Why is the built-in blower cooling method important in the DKR02.1-W300N-BA03-01-FW?
The built-in blower actively dissipates heat, ensuring the drive maintains stable operation under heavy loads. It extends the product’s life by reducing thermal stress on components.
How does resolver feedback improve the performance of the DKR02.1-W300N-BA03-01-FW?
Resolver feedback provides high durability and accuracy in position sensing, even in harsh industrial conditions. This results in reliable performance with minimal signal loss.
Why is digital servo feedback integrated into the DKR02.1-W300N-BA03-01-FW?
Digital servo feedback delivers precise real-time position and speed information to the drive. This ensures tight control loops for accurate and responsive motion control.
What role does the current rating of 300 A play in the DKR02.1-W300N-BA03-01-FW?
The 300 A rating allows the drive to handle motors with high power demands. It supports applications where strong torque and continuous current supply are essential.
Common Misspellings
DKR021W300NBA0301FW
DKR02 1 W300N BA03 01 FW
dkr02.1-w300n-ba03-01-fw
DKR2.1-W300N-BA03-01-FW
Internal Product Review
The DKR02.1-W300N-BA03-01-FW is a heavy-duty servo drive designed for high-end motion control applications. Manufactured by Bosch Rexroth Indramat, it is commonly used in big injection molding machines and high-torque extruders where accurate regulation is paramount. It offers digital servo/resolver feedback, nominal current of approx. 300 A, and internal air cooling.
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