Product Description

The RD52.1-4N-037-L-V1-FWdrive control from Bosch Rexroth operates as field-oriented vector control. This drive control belongs to the RD product group of such offerings from the manufacturer. The product must be installed, used and/or serviced only after reading the associated documentation. The device may cause personal injury or product damage if it is used inappropriately. The unit is associated with a motor that has a 37kW power output rating. It may have high voltage and high discharge current because of inappropriate use. The control must be worked on only by trained and qualified personnel. This product is associated with pulse frequencies of 4kHz, 8kHz and 12kHz.

The device performs like a converter without a built-in chopper. The unit has a line code of 52. It is intended to be put to operation with only spare parts and accessories approved by the manufacturer. This drive control must be installed taking the general safety and construction regulations into consideration. The product has more than 3.5mA leakage current. The device is associated with an output frequency from 0Hz to 250Hz at 4kHz pulse frequency. The unit may move dangerously if the connected motor has a fault. Its electric power should be disconnected using a master switch and the switch has to be secured against closure for maintenance and repair work.

The drive control has 3 x 380VAC to 480VAC with +/-10% tolerance nominal connecting voltage. This product has a rated current of 68A. The device has a very hot housing surface when in use and causes burns if touched during or soon after use. It is to be handled using appropriate lifting tools and devices safely and correctly. The unit is compatible with the ADS, 1MB and ADM series of motors from the manufacturer. Its electronic boards/modules must always be placed only on conductive surfaces. This drive control comes backed by a one-year warranty and can be shipped internationally.