R911289509 (RD52.1-4B-200-F-NN-NN-NN-FW)

Name: R911289509 (RD52.1-4B-200-F-NN-NN-NN-FW)
Brand: Indramat Drives
SKU: RD52.1-4B-200-F-NN-NN-NN-FW
Price: 249.00 USD

RD 500 Drive Controllers

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The Bosch MPN R911289509 (RD52.1-4B-200-F-NN-NN-NN-FW) is a drive system designed for controlling induction and synchronous motors in a range of industrial environments including machine tools, chemical processing, and packaging systems. It operates on a three-phase AC supply at 380 to 480 V. The unit delivers a rated output of 200 kW at a 4 kHz pulse frequency and 160 kW at 8 kHz. Cooling is managed by forced air combined with integrated liquid circulation, requiring 0.6 m³/s of air flow. The environmental operating range is 0 to 40 °C. The system features an integrated converter with a brake chopper and offers IP 20 enclosure protection, with a total weight of 180 kg.