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R911201325 (RD51.1-4B-022-L-FV-FW)

RD51 Drive Control Devices

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The R911201325 (RD51.1-4B-022-L-FV-FW) is a U/f curve control drive system from Rexroth Indramat's RD 500 series. This system offers a 380-480V nominal connection voltage, a type-1 design, a converter type unit with an inbuilt brake chopper, and a 22 kW rated power. Supporting variable pulse frequencies, it falls under the 3K3 environmental class as per DIN IEC 721-3-3 standards and performs optimally at ambient temperatures from 0 to 40 degrees Celsius. User experience is enhanced with a 4-line graphical display, detachable user panel, and parameter loading and extraction. The R911201325 (RD51.1-4B-022-L-FV-FW), featuring a power section and rear-mounted forced-air cooling unit, complies with EMC Directives for noise immunity and emission. Its modular hardware and software design, automatic motor adaptation, and quick communication with other drives offer flexible adaptability and robust functionality. The product is shipped worldwide with a one-year warranty offered by Indramat USA.

Technical Specifications

Product Type
U/f curve control drive system

Design
Modular for adaptability

Nominal Voltage
380-480V (+/- 10%)

Type
Converter Unit

Brake Chopper
Inbuilt

Rated Power
22 kW

Pulse Frequency
Variable

Environmental Class
3K3 (DIN IEC 721-3-3)

Operating Temperature
0 to 40°C

Display
4-line graphical

User Panel
Removable

Protection
Power section, Forced-air cooling

EMC Compliance
EN 61800-3, EN 55011

Communication
High-speed with multiple drives

Additional Functions
Expanded and freely combinable

Durability
Long-term with proper operation and maintenance

Global Shipping
Available

Common Misspellings

Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the RD51.1-4B-022-L-FV-FW.
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