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R911201133 (RD51.1-5B-075-L-L1-FW)

RD 500 Drive Controllers

Rated 4.9 stars (7 total reviews)

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The R911201133 (RD51.1-5B-075-L-L1-FW) is a drive converter developed by Bosch Rexroth with a rated motor output of 75 kW and a nominal input current of 80 A. It operates over a frequency range of 0 to 1400 Hz and is designed for connection to a 3-phase AC 500 V supply (+/-10%). This model includes a built-in brake chopper and cable damping feedback (C3, D3) functions. Forced air cooling is utilized, requiring a clean environment with air temperatures from 0 to +40 °C and humidity below 90%. The firmware is specified and assigned at the factory.

Technical Specifications

Product Type
Drive Converter

Rated Motor Output
75 kW

Rated Current Consumption
80 A

Frequency Range
0 to 1400 Hz

Short Time Current Capability
104 A for 60 seconds, 136 A for 1 second

Power Supply
3-phase AC 500 V (10% tolerance)

Protection Mechanism
Built-in brake choppers

Cooling Method
Forced air cooling

Air Temperature for Operation
0 to +40 degree Celsius

Humidity for Operation
below 90%

Feature
Feedback system of cable damping

Requirement
Firmware to be ordered separately

Delivery
Worldwide

Service
Maintenance services available

Output
High level of user-friendliness

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]

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Warranty

Indramat USA 1 Year Warranty

Repair

We offer a repair service for the RD51.1-5B-075-L-L1-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.