R911200938 (RD51.1-7N-030-L-V1-FW)

Name: R911200938 (RD51.1-7N-030-L-V1-FW)
Brand: Indramat Drives
SKU: RD51.1-7N-030-L-V1-FW
Price: 761.00 USD
Rating: 4.9 (5 reviews)

RD 500 Drive Controllers

Rated 4.9 stars (5 total reviews)

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The R911200938 (RD51.1-7N-030-L-V1-FW) is a drive control unit from the Bosch Rexroth RD product series. It operates using U/f curve control and does not incorporate a built-in brake chopper. Designed for integration within the RD 500 three-phase drive system, this inverter supports motors with a rated power output up to 30 kW and employs pulse frequencies of 4kHz, 8kHz, and 12kHz. The device functions across a DC supply voltage range of 530V to 670V with a tolerance of ±10%, and delivers an output frequency from 0Hz to 250Hz. The unit provides optional 24 V standby power and uses forced air cooling methods (for ratings ≥ 110 kW). It is compatible with Bosch Rexroth ADS, 1MB, and ADM motor series. All installation and operation must adhere to relevant safety and machine construction standards.