RD52.1-8N-200-R-MV-FW

The Bosch Rexroth Indramat RD52.1-8N-200-R-MV-FW is part of the RD 500 Drive Controllers series, designed as a high-performance DC supply inverter for demanding industrial automation tasks. With a Nominal Connecting Voltage of DC 700 V and a substantial Rated Power of 200 kW, this unit delivers robust electrical energy conversion. Its primary function is to convert and regulate direct current input for motor drive applications, ensuring precise speed and torque control in conveyor systems, hoists, and process machinery.

The RD52.1-8N-200-R-MV-FW employs liquid cooling with internal pump technology to maintain optimal operating temperatures under continuous load. As an Inverter without a built-in brake chopper, it focuses on efficient DC power inversion while leaving braking functions to external modules. The design includes advanced semiconductor switching elements and a modular control board architecture, allowing for streamlined maintenance and rapid module replacement. Its power electronics are engineered to minimize losses and support stable output over extended duty cycles.

Built for integration in industrial control cabinets, this drive controller exhibits exceptional efficiency and reliability. The liquid cooling circuit reduces thermal stress on electronic components, extending service life and reducing downtime. Compatibility with standard DC bus infrastructures simplifies retrofits and system upgrades. The RD52.1-8N-200-R-MV-FW’s rugged construction and precision cooling enhance durability in continuous-operation environments. By delivering consistent power conversion with tight regulation, it improves overall system energy efficiency and contributes to lower operating costs. In industrial applications, this inverter ensures high throughput, precise motion control, and sustained performance under heavy loads.