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R911200581 (RD51.1-7N-022-L-NN-FW)

RD51 Drive Control Devices

Rated 4.6 stars (12 total reviews)

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The Bosch R911200581 (RD51.1-7N-022-L-NN-FW) is a 22kW universal drive controller that utilizes forced air cooling, and falls under the IP20 protection category, thereby requiring installation in a specific control cabinet for enhanced environmental safety. Its operational temperature ranges from 0 to 40 degrees Celsius, with fluctuations leading to output derate. Its cooling system depends on fans and blowers, needing a minimum airflow of 0.1 cubic meters per second for optimal cooling. The controller weighs around 22kg for shipping. The inverter runs at 530-670 Volts DC; at 4kHz, its motor and current outputs are 22kW and 43 Amps respectively, but at 8kHz, it reduces to 18.5kW and 35 Amps. The R911200581 (RD51.1-7N-022-L-NN-FW) is perfect for industrial applications including chemical processing, machine tools, assembly systems, and packing machines. This unit must be used strictly under specified conditions and approved applications. Global shipping and a one-year warranty are available through Indramat USA.

Technical Specifications

Power Rating
22 kilowatts

Radiator Type
forced air

Protection Category
IP20

Ambient Temperature Range
0-40°C

Minimum Air Flow
0.1 cubic meters per second

Shipping Weight
22 KG

Operating DC Voltage
530-670 Volts

Motor Output at 4kHz
22 kilowatts

Current Output at 4kHz
43 Amps

Motor Output at 8kHz
18.5 kilowatts

Current Output at 8kHz
35 Amps

Additional Functions
N/A

Mouting Position
specified

Approved Applications
specified

Common Misspellings

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 RD51.1-7N-022-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.