Product Description

The Bosch Rexroth RD52.1-4N-018-D-NN-FW is a three-phase drive. It is part of the RD52 product line. The firmware for the system has to be ordered separately from the hardware. The RD52.1-4N-018-D-NN-FW features a plug-through cooler and weighs 10.3 kilograms. The environmental protection rating of the drive system is IP20. This rating indicates the system is not protected against water ingress. Therefore it cannot be deployed outdoors without a suitable cabinet. Even when used indoors, the drive system should be installed inside an industrial cabinet. The recommended ambient temperature range for drive system operation is 0 to 40 degrees Celsius and the recommended altitude is 0 to 1000 meters. The relative (non-condensing) humidity should be less than 90%. Operation of the RD52.1-4N-018-D-NN-FW outside these recommended ambient conditions leads to output derating.

The RD52.1-4N-018-D-NN-FW is converter-based and is rated for 18.5 kilowatts output. The drive converter is designed for connection to three-phase AC systems with 380 to 480 Volts AC working voltage range. The amount of heat dissipate during operation is 0.57 kilowatts. The size class of the RD52.1-4N-018-D-NN-FW is B. The overload capability is 200% for 0.5 seconds and 170% for 1 second. The type label that is affixed to the RD52.1-4N-018-D-NN-FW includes relevant technical specifications and should be checked at the time of equipment delivery. Inappropriate use of the system, failure to follow safety instruction, tampering with the product or disabling of safety devices can lead to product damage, personal injury, severe electrical shock or even death. Therefore Bosch recommends that the personnel involved in any activity that includes the RD52.1-4N-018-D-NN-FW drive should have proper training and experience. Only accessories that are approved by Bosch should be used. This product can be shipped globally with a one year warranty period from Wake Industrial.