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RD52.1-7N-160-R-MV-FW

RD 500 Drive Controllers

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1 Year Warranty Included
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The Bosch Rexroth Indramat RD52.1-7N-160-R-MV-FW drive controller from the RD 500 Drive Controllers series is engineered for high-performance control of induction and synchronous motors in industrial automation. This inverter unit features a Nominal Connecting Voltage of DC 530-670 V, a Rated Power output capacity of 160 kW, and employs a Cooling Mode of liquid cooling with an internal pump. Designed to interpret encoder signals and deliver precise current and voltage to the motor, the RD52.1-7N-160-R-MV-FW ensures accurate speed and torque control for demanding packaging, assembly, and food production systems.



Building on its core functionality, this controller operates at a rated current of 290 A and generates an output frequency ranging from 0 to 150 Hz. Its conversion efficiency reaches up to 90%, minimizing energy loss under continuous loads. The built-in liquid cooling system with an internal pump maintains optimal housing temperatures, even under severe ambient conditions. Noise and humidity levels comply with EN 55011 and EN 61800-3 at classification A1, ensuring electromagnetic compatibility and reliable operation across diverse industrial environments.



With a robust cabinet weighing 157 kg and measuring 1500 mm in length by 500 mm in breadth, the RD52.1-7N-160-R-MV-FW is built for durability and ease of installation in machine enclosures. Routine cleaning of the exterior is recommended to prevent dust accumulation and maintain heat dissipation performance. As an inverter without a built-in brake chopper, this unit integrates seamlessly with external braking systems. Globally shippable with a one-year warranty, the controller delivers exceptional precision, reliability, and efficiency to optimize productivity in modern industrial applications.

Technical Specifications

Cooling Mode
liquid cooling with internal pump

Nominal Connecting Voltage
DC 530-670 V

Rated Power
160 kW

Unit Type
Inverter without a built-in brake chopper

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the RD52.1-7N-160-R-MV-FW.
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