R911200625 (RD51.1-4B-055-L-F1-FW)

Description

The task pertains to a Rexroth Group industrial product, the R911200625 (RD51.1-4B-055-L-F1-FW) drive converter. This apparatus is utilized in industries requiring molding, casting, and linear motion components. The unit relies on a three-phase power supply module garnering 380-480 volts AC, with a tolerance of 10%. A unique feature is its filter current feedback system. The converter warrants careful handling due to components with voltages over 50 volts. Linking incremental encoders, it's crucial to use insulated wires, maintaining unbroken shield connections. Its power output is 55 kW at 400 V. The product should not be utilized under environmental conditions exceeding 90% humidity. Its unique build includes an integrated braking chopper and employs Voltage Frequency Control (VFC) technology, equipped with an externally forced cooling system. Please note, the firmware is sold separately. The R911200625 (RD51.1-4B-055-L-F1-FW) is sold by Indramat USA with a replacement warranty.

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