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R911200196 (RD51.1-4B-055-L-NN-FW)

RD51 Drive Control Devices

Rated 4.6 stars (14 total reviews)

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The R911200196 (RD51.1-4B-055-L-NN-FW) is a converter from Indramat Refu's RD 500 drive system. A highly flexible, modular three-phase current drive system, the RD 500 can be used in multiple applications, such as conveyor belts and ventilators. The converter features an integrated chopper with a constant power of 33kW and a peak power of 130kW for one second. Its nominal connection voltage ranges from 380V to 480V with a tolerance of ±10%, and its rated power value is 55kW. The system utilizes voltage frequency control to achieve motion control. Designed for installation in a control cabinet, the R911200196 (RD51.1-4B-055-L-NN-FW) has a 22.5mm mechanical grid pattern, allowing for compact mounting. It boasts an Ingress Protection rating of IP 20 for protection against solid objects larger than 12mm. Additionally, it comes with a removable panel with graphical display and parameter copy function.

Technical Specifications

Product line
RD 500 drive system

Product type
Converter unit

Integrated Brake chopper
33kW continuous power

Brake chopper peak power for one second
130kW

Minimum resistance value of Brake chopper
5 Ohms

Nominal connecting voltage
380V to 480V with ±10% tolerance

Rated power value
55kW

Motion control
Voltage frequency control

Design
Modular, mounted in control cabinet

Size Class
D

Mechanical grid pattern
22.5mm

Noise Reduction
Yes, via control cabinet installation

Ingress Protection rating
IP 20

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1620 Old Apex Road
Cary, NC 27513, USA

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International: 1-919-443-0207

Fax: 1-919-867-6204

[email protected]

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Warranty

Indramat USA 1 Year Warranty

Repair

We offer a repair service for the RD51.1-4B-055-L-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.