Product Description

Bosch Rexroth designs and develops reliable and long-lasting motion control products. The products include drive converters, frequency converters, and industrial power tools.

The RD51.1-5B-090-L-NN-FW model is designed and developed by Rexroth Indramat. The model comes with a space-savvy design and outstanding features. The RD51.1 drive converter is operated by making direct connection to a 3-phase AC 500 V (10% tolerance) with a frequency of 50/60 Hz. The model is protected from over-voltages and over-temperature owing to the built-in brake chopper. The drive converter should be operated in a conditioned environment with temperature above 0 and below +40 degree Celsius. The air humidity should not exceed 90% and the maximum installation altitude is 1000 meters. The RD51.1 drive converter can provide a maximum of 90 kW output for a standard 4-pin induction motor. The model uses 130 A of rated current to provide output at a frequency range of 0 h 250 Hz. The converter unit should be mounted at a location with sufficient cooling air provided. The model has an IP 20 category housing that keeps it from solid objects of size up to 12.5 mm.

The model RD51.1-5B-090-L-NN-FW comes with A1 class radio interference suppression system. The model is engineered to be cooled through forced air and has a total mass of 74 kg. The unit must be handled with extreme care as specified in the RD 500 instruction manual. The integrated brake chopper has 2.5 Ohm of minimum resistance value and has continuous power of 55 kW. You can order the product today from Wake Industrial which will provide a one-year warranty period. The model RD51.1-5B-090-L-NN-FW firmware should be ordered as a separate sub-position. The converter will be delivered along with a RD user manual.