1-888-551-3082 | 1-919-443-0207 | [email protected]

R911200419 (RD51.1-4B-090-L-NN-FW)

RD 500 Drive Controllers

Rated 4.6 stars (7 total reviews)

Call For Quote

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone:
1-888-551-3082

Email:
[email protected]

Indramat Refu, a division of Bosch Rexroth, is the manufacturer of the versatile RD 500 drive system. This system operates on three phases and is designed for synchronous and induction motors, with uses spanning centrifuges to foodstuff machines. Within the system, the R911200419 (RD51.1-4B-090-L-NN-FW) is a drive converter, utilizing curve control for motion regulation. With a required nominal voltage of 380V-480V, it has integrated features to reduce harmonic interference and noise, adhering to EMC Guidelines. Uniquely, the R911200419 (RD51.1-4B-090-L-NN-FW) has a built-in brake chopper, with a minimum resistance value of 2.5 Ohms and continuous power rating of 55kW. With a weight of 74kg, it employs forced air cooling, requiring 0.4m3/s of cooling air. The converter has a size class of E and is protected to IP 20 according to EN 60529. All purchases come with a one-year global warranty provided by Indramat USA.

Technical Specifications

Product Type
Drive Converter

System Type
RD 500 Drive System

Operation
Sychronous/Induction Motors

Customizable
Yes

Control Type
U/f Curve Control

Nominal Three-Phase AC Connection Voltage
380-480V (+/-10%)

Integrated Line Reactor
Yes

Radio Interference Suppression Filter
Yes

Brake Chopper Minimum Resistance Value
2.5 Ohms

Brake Chopper Continuous Power Rating
55kW

Brake Chopper Peak Power (for 1 second)
260kW

Weight
74kg

Cooling Method
Forced Air Cooling

Cooling Air Requirement
0.4m3/s

Size Class
E

Protection Degree
IP 20 (EN 60529)

Shipment
Global.

Common Misspellings

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]

Shipping & Payment Options

Warranty

Indramat USA 1 Year Warranty

Repair

We offer a repair service for the RD51.1-4B-090-L-NN-FW.

Exchange

Want to sell your RD51.1-4B-090-L-NN-FW?

Indramat Is Trusted By

Quick Links

Terms and Policies

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.