R911200269 (RD51.1-4N-022-L-NN-FW)

Description

The R911200269 (RD51.1-4N-022-L-NN-FW) Industrial Drive Controller, by Rexroth Indramat, is an advanced device designed to regulate speed, positioning, and function of motors in industrial servo systems. This controller not only meets international quality standards, it also maintains an impressive efficiency rate of 95% for over five years, with minimal repair and maintenance needed. Unique features like the special type label and an extra 32-bit floating point signal processor make it an excellent choice for high dynamic performance applications, including servo applications.

Built with a forced ventilation feature for temperature control, its installation requires a minimum clearance of approximately 120 millimeters. This device operates at a rated current of about 43 amperes, yielding a motor power output of up to 22 kilowatts. The maximum input current is approximately 55 amperes, consuming a peak input power of 37 kilovolts per ampere. Notably, this controller generates low noise during operation, minimizing environmental disruption.

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