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R911289504 (RD52.1-4B-090-L-NN-NN-NN-FW)

RD 500 Drive Controllers

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The R911289504 (RD52.1-4B-090-L-NN-NN-NN-FW) is a drive system designed for speed and position control in industrial automation, supporting both synchronous and induction motors. It features a 3-phase AC 380-480 V nominal connecting voltage, rated power of 90 kW, and utilizes forced air cooling. Electromagnetic compatibility is enhanced by an integrated line reactor and RFI suppression filter. The unit offers 200% overload for 0.5 s, 170% for 1 s, a torque rise time of 0.3 ms, and 0.1 ms current cycle time. Parameterization options accommodate motor ramp times and adaptations. Additional functions include a technology controller, logic gates, comparators, and multifunction blocks. The converter incorporates a built-in brake chopper.

Technical Specifications

Product Type
Drive System

Application
Speed and Position Control

Connection
Three-phase

Compatibility
Synchronous and Induction Motors

Rise Time
0.3 ms

Current Cycle Time
0.1 ms

Performance
Excellent in dynamic conditions

Cooling Technique
Forced cooling

Rated Power
90 kW

Customization
Parameterization through menu prompt

Shipping
Global

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1620 Old Apex Road
Cary, NC 27513, USA

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Fax: 1-919-867-6204

[email protected]

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Indramat USA 1 Year Warranty

Repair

We offer a repair service for the RD52.1-4B-090-L-NN-NN-NN-FW.

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

Phone

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.