R911203252 (RD52.1-5B-110-L-V1-FW)

Name: R911203252 (RD52.1-5B-110-L-V1-FW)
Brand: Indramat Drives
SKU: RD52.1-5B-110-L-V1-FW
Price: 590.00 USD

RD 500 Drive Controllers

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The R911203252 (RD52.1-5B-110-L-V1-FW) is a drive control unit from the RD500 series, functioning as a converter with a built-in brake chopper. It operates with a nominal connecting voltage of 3 x 500 V AC and supports field-oriented vector control. The integrated brake chopper delivers 55 kW continuous power with a minimum resistance of 2.5 Ohms. Maximum power output is 110 kW at 4 Hz, dependent on pulse frequency. The unit uses forced air cooling, includes a 24V standby supply, and features a dust-resistant construction with IP20 protection. It meets Class A1 radio interference suppression and operates from 0°C to 40°C, with air humidity permissible up to 85% at 28°C.