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RD51 Drive Control Devices | Indramat Drives

R911201090 (RD51.1-4B-030-L-LV-FW)

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Description

The R911201090 (RD51.1-4B-030-L-LV-FW) by Rexroth Indramat is an advanced automation unit from their renowned RD51 drive series. Operating via a U/f curve control, the unit is efficiently powered using a three-phase RD42 device, with a voltage supply range of 380-480 Volts (+/- 10%). Weighing 36 kg, it serves a variety of functions, such as in ventilation systems and pulley belts. The unit has a detachable operator panel and employs standard terminal strips. Its frequency-controlled functionality entails a voltage output proportional to its operating frequency, with a rated current of 18 Amperes. The RD42 power supply has a frequency range of 50/60 Hertz and the unit has an integrated brake chopper. It offers nominal efficiency of 97-98% and an operating frequency of 0-200 Hz. Designed with an L-type cooling system, it also includes a 24-Volt backup power supply. It's available for global shipping with a one-year warranty from Indramat USA.

Control Type: U/f curve control
Power Supply Compatibility: 3-phase RD42 device
Voltage Range: 380-480 Volts (+/-10%)
Size Type: C
Weight: 36 kg
Applications: Ventilation systems, pulley belts
Operator Panel: Detachable
Terminal Strips: Standard
Voltage Output: Proportional to operating frequency
Rated Current: 18 Amperes
Power Supply Frequency Range: 50/60 Hertz
Additional Features: Integrated brake chopper
Power Code Designation: 030
Rated Motor Output: 30 kW
Nominal Efficiency: 97-98%
Operating Frequency: 0-200 Hz
Max Installation Height: 1000 meters
Power Reduction: 1.7% per 100m elevation above the recommended
Cooling System: L-type (forced air cooling)
Backup Power Supply: 24 Volts

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the RD51.1-4B-030-L-LV-FW.
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