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R911200710 (RD51.1-7N-045-L-V1-FW)

RD 500 Drive Controllers

Rated 4.7 stars (11 total reviews)

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The R911200710 (RD51.1-7N-045-L-V1-FW) is a Bosch Rexroth RD 500 series inverter designed to control synchronous and induction motors in modular drive system configurations. It features U/f curve control, a nominal DC connecting voltage of 530–670 V (±10%), and a rated power output of 45 kW. The Size Class C unit operates with pulse modulation frequencies up to 12 kHz and utilizes forced air cooling, requiring 0.2 m³/s cooling air. It supports external 24 V standby power for parameterization and fieldbus operation without line supply voltage. The inverter incorporates radio interference suppression filters and line reactors to limit harmonic feedback.

Technical Specifications

Product
RD 500 system

Control Method
U/f curve control

Nominal Voltage
530V to 670V DC ±10%

Size Class
Class C

Pulse Modulation Frequencies
Up to 12kHz

Standby power supply
24V

Power Rating
45kW

Cooling Method
Forced air cooling

Cooling Air Requirement
0.2m3/s

EMC Compliance
Yes

Parameterization
Via RDwin software package or user panel

Global Shipping
Yes

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

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We offer a repair service for the RD51.1-7N-045-L-V1-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.