R911200267 (RS51.1-4G-031-L-V1-FW)

Name: R911200267 (RS51.1-4G-031-L-V1-FW)
Brand: Indramat Drives
SKU: RS51.1-4G-031-L-V1-FW
Price: 358.00 USD

RD 500 Drive Controllers

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The R911200267 (RS51.1-4G-031-L-V1-FW) is a three-phase drive control device engineered by Rexroth Indramat for integration with synchronous and induction motors in industrial servo systems. This unit features a forced air cooling system and incorporates a built-in brake chopper and resistor. It operates with a nominal connecting voltage of 3 x AC 380-480 V and delivers a rated power of 31 kVA. The controller supports synchrolink and peer-to-peer coupling for communication, contains additional signal processors for dynamic demands, and functions as a closed-loop system for continuous operational adjustments. It withstands 170% current overload for up to 1 second, achieves a 0.3 ms torque rise time, and maintains a 0.1 ms current cycle. The metal housing provides IP20 protection, and suppression filters are required to address potential radio frequency interference.