R911200970 (RD51.1-4B-045-L-L1-FW)

Description

The Bosch Rexroth R911200970 (RD51.1-4B-045-L-L1-FW) drive control unit is a top-tier component in the RD 500 drive system, designed to regulate and monitor different synchronous and induction motors. As part of design category 1, it employs U/f characteristic curve control and interacts with various electric motors with optimal performance. Weighing 36kg, it features a C3, D3 cable damping feedback, an environmental class of 3K3, and a protection rating of IP 20. It functions within a 380 to 480 V AC voltage range and can run at PWM frequencies of 4kHz, 8kHz, and 12kHz. Offering customizable hardware and software, the drive system is ensured to easily suit specified driving requirements. Compliance with EMC Directives promises reduced noise emission. The system can be configured through an operator panel or RDwin software on a PC. Firmware setup is necessary before use. The product comes with a one-year global warranty from Indramat USA.

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