Product Description

Bosch Rexroth designs and develops a wide range of motion control devices and automation equipment. The products include heavy-duty servo motors, frequency converters, drive converters, and machine control panels.

The RD51.1-5N-055-D-DL-FW model reflects state-of-the-art technology by Rexroth Indramat. The converter unit requires input from a 3-phase AC 500 V power supply. The RD51.1 drive converter can provide a maximum of 45 kW of output from a 4-pole standard induction motor. The model comes without any brake resistor. During steady operation, the drive converter provides 54 kVA of rated output with a consumption of 66A. During peak operation, the converter uses 86 A of current and provides 71 kVA of output. The model is designed according to the 3K3 environmental class and is allowed to operate in an ambient temperature range of 0 to +40 degree Celsius. The converter unit must be installed in a room free from dust and air must be filtered. The RD51.1 drive converter has a permissible humidity range from 0 to 90%. The model is engineered to be cooled by a plug-through cooler and the fan airflow must not be hindered. The model has a cooling air requirement of 0.4 cubic meters per second.

The model RD51.1-5N-055-D-DL-FW is trusted by our customers and used in various fields including machine tools, chemical and process industries, printing machines, and conveying machines. The converter module is protected by IP 20 degree enclosed housing. While installation, a 100mm space should be ensured above and below the unit for unaffected airflow. The screw size and tightening torque are mentioned in the drawing template. Customers can order the product RD51.1-5N-055-D-DL-FW from Wake Industrial easily. Note that the firmware should be ordered as a sub-position. This product can be shipped globally with a one year warranty period from Wake Industrial.