R911200299 (RD52.1-4N-037-L-NN-FW)

Name: R911200299 (RD52.1-4N-037-L-NN-FW)
Brand: Indramat Drives
SKU: RD52.1-4N-037-L-NN-FW
Price: 286.00 USD

RD 500 Drive Controllers

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The R911200299 (RD52.1-4N-037-L-NN-FW) is an industrial controller designed for servo system motor management, featuring a nominal connecting voltage of 3 x AC 380-480 V and a rated power output of up to 37 kW. The unit type is a converter without a built-in brake chopper and provides a typical operational efficiency near 95%. It is constructed to IP20 standards and requires installation within a control cabinet meeting at least IP54 standards. The controller includes an integrated heatsink and air blower for forced air cooling to maintain operating temperatures. It is equipped with signal processors for dynamic control, as well as timers, comparators, and ramp-function generators. The device operates with a rated current of 68 A and produces a leakage current of 3.5 A. Weight is specified at 36 kg, and proper grounding is necessary for electrical safety.