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

Name: R911200625 (RD51.1-4B-055-L-F1-FW)
Brand: Indramat Drives
SKU: RD51.1-4B-055-L-F1-FW
Price: 294.00 USD
Rating: 4.2 (6 reviews)

RD 500 Drive Controllers

Rated 4.2 stars (6 total reviews)

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The R911200625 (RD51.1-4B-055-L-F1-FW) is a drive converter engineered for industrial applications involving molding, casting, and linear motion. It operates on a three-phase AC supply with a nominal voltage range of 380-480 V (+/- 10%) and delivers 55 kW rated power output at 400 V. The unit features an integrated braking chopper, employs voltage frequency control (U/f curve), and includes feedback of current filter (U6, V6, W6). Proper installation practices require the use of insulated wiring for incremental encoders and maintenance of shield continuity. The converter is equipped with forced air cooling and is suitable for environments with humidity up to 90%. Firmware is assigned at the factory and provided separately.