R911200421 (RD51.1-5B-030-D-D1-FW)

Description

The Bosch Rexroth R911200421 (RD51.1-5B-030-D-D1-FW) converter belongs to the RD 500 drive system lineup, which is renowned for its efficacy in varied drive and motion control applications. This three-phase drive system has multipurpose usage in synchronous and induction motors and includes frequency converters, inverters, and rectifier and supply modules. Key specifications for this Design 1 converter include an integrated brake chopper boasting a continuous power rating of 19kW and peak power of 74kW. It operates on a nominal three-phase AC connecting voltage of 500V and has a compact design suitable for plug-through cooling. Other notable features include parameterization and operation via its user panel or the RDwin user interface, parameter copy function, fault acknowledgement, and compatibility with RS232 and RS485 serial interfaces. The converter is IP 20 classified, indicating protection against solid objects larger than 12mm, and operates in up to 40°C ambient temperature. It comes with a one-year global warranty from Indramat USA.

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