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R911201477 (RD51.2-5B-007-L-NN-FW)

RD 500 Drive Controllers

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The R911201477 (RD51.2-5B-007-L-NN-FW) is a drive converter engineered for applications requiring voltage frequency (U/f) control of electric motors. Designed for use with motors rated at up to 7.5 kW (3.8 kW), it operates from a three-phase AC supply of 500 V ±15% at 50/60 Hz. The device integrates a built-in brake chopper and utilizes forced air cooling. It features an IP20 enclosure and is intended for installation within a control cabinet. The unit functions optimally at ambient temperatures from 0 to +40°C, relative humidity below 90%, and elevations up to 1000 meters.

Technical Specifications

Product Type
Industrial Drive Converter

Control Method
Voltage Frequency Control (VFC)

Power Source
Three-phase AC source of 500 V (10% tolerance)

Frequency
50/60 Hz

Integrated Features
Brake Chopper

Motor Power
7 kW

Optimal Temperature
0 to +40 degree Celsius

Relative Humidity
Less than 90%

Design
Compact, Mountable

Cooling System
Liquid Cooling System

Environmental Class
3K3

Protection Level
IP20

Installation Requirement
Control Cabinet, Prescribed Clearance for Airflow

Maximum Altitude
1000 meters above sea level.

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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

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We offer a repair service for the RD51.2-5B-007-L-NN-FW.

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

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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.