Product Description

Bosch Rexroth fosters significant developments in the automation industry. By combining their global knowledge, they have been able to develop innovative and unique components such as drive converters, servo motors, synchronous motors, spindle motors, brake choppers, control sections, frequency converters, and drive controllers.

The RD51.1-4B-110-L-NN-FW model is 80 kilos in weight and employs forced air cooling to dissipate heat outdoors. All variable-speed motors connected to this drive converter should be connected with shielded cables, with the shield attaching to the housings at both ends through the widest available surface. The highest current usage of the RD51.1 drive controller is 332 A in one second and 390 A in half a second. A braking chopper with a resistance of 2.6 ohms and a maximum power output of 100 kW is included in the model. The model generates 110 kW of power at a rated current utilization of 195 A and has a nominal efficiency of 0.97 to 0.98. The model insulated wires keep noise out of the electrical line. Between the temperatures of 0 and +40 degrees Celsius, the RD51.1 drive converter should be utilized. The package does not include the model firmware, but it does include a blower device that uses outside air to lessen temperature differences during continuous mode operation.

The model RD51.1-4B-110-L-NN-FW has an environmental class of 3K3 and should be used within an air humidity range of 85 percent. Aluminum-Elko DC link capacitors are employed in this drive converter, and if they have been kept for more than two years, they must be recharged before the device may be utilized. The drive converter (RD51.1-4B-110-L-NN-FW) has an IP20 protection rating and should be kept in a closed cabinet. This product can be shipped globally with a one year warranty period from Wake Industrial.