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DKR04.1-W400N-BE59-01-FW

DKR Drive Controllers

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Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The DKR04.1-W400N-BE59-01-FW drive controller from Bosch Rexroth Indramat is part of the DKR Drive Controllers series. It provides a rated current of 400 A, uses a built-in air blower cooling method, communicates via a SERCOS interface, and features digital servo and resolver motor feedback. The unit has no bleeder or brake chopper in its rigid DC bus and accepts external brake resistor expansion. It corresponds to design version 1, line series 04.

Technical Specifications

Bleeder Configuration
No bleeder/ Without brake chopper, rigid DC bus

Command Interface
SERCOS interface

Cooling Method
Air (built-in blower)

Design Version
1

Line Series
04

Motor Feedback
Digital servo and resolver feedback

Product Series
DKR

Function Numeric Version
01

Rated Current (A)
400

What is the functional relevance of the 59 numeric code in Bosch Rexroth Indramat DKR04.1-W400N-BE59-01-FW motor drive assemblies?

The 59 numeric code defines the protection and operational scheme, enabling controlled diagnostic feedback loops essential for computerized automation and textile line regulation.

How does the Bosch Rexroth Indramat DKR04.1-W400N-BE59-01-FW motor handle current stabilization at 400 volts?

The drive manages current stabilization through integrated electronic modules, ensuring consistent load balance during dynamic cycles and computerized textile operations requiring seamless continuity.

Where is the external brake resistor expansion applicable in the Bosch Rexroth Indramat DKR04.1-W400N-BE59-01-FW motor?

The external brake resistor expansion applies in regenerative processes, dissipating excess kinetic energy during high-speed textile loom deceleration or computerized spindle stop commands.

Does the Bosch Rexroth Indramat DKR04.1-W400N-BE59-01-FW motor include an integrated bleeder circuit for energy dissipation?

No, this model excludes an integrated bleeder, requiring external resistor modules for energy absorption in industrial setups with frequent deceleration and tension control tasks.

What feedback mechanisms are employed in Bosch Rexroth Indramat DKR04.1-W400N-BE59-01-FW motor units?

The unit employs resolver and digital servo feedback, offering continuous positional accuracy for textile drive shafts and synchronized computerized spindle adjustments.

DKR041W400NBE5901FW

DKR04 1 W400N BE59 01 FW

dkr04.1-w400n-be59-01-fw

DKR4.1-W400N-BE59-01-FW

Internal Product Review

The Bosch Rexroth Indramat DKR04.1-W400N-BE59-01-FW series is a drive unit engineered for industrial motion control tasks. It delivers output power between 10 kW to 93 kW, operates at 400 volts rated current and communicates via the SERCOS interface. This drive is widely applied in textile machinery, computerized automation systems and advanced industrial servo applications.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the DKR04.1-W400N-BE59-01-FW.
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