The Bosch Rexroth Indramat RD52.1-4B-007-L-V1-FW/S133 from the RD 500 Drive Controllers series is a high-performance AC Drive Converter designed for demanding industrial servo applications. It operates on a nominal connecting voltage of 3 x AC 380-480 V and delivers a rated power of 7.5 kW, ensuring consistent and efficient operation. The unit employs forced air cooling to maintain optimal thermal conditions under continuous load. This converter features a built-in brake chopper, enhancing system reliability and safety by managing regenerative energy. Compact and robust, the RD52.1-4B-007-L-V1-FW/S133 offers precise motor control and easy integration into advanced automation systems.
Cooling Mode
forced air cooling
Nominal Connecting Voltage
3 x AC 380-480 V
Rated Power
7.5 kW
Unit Type
Converter with a built-in brake chopper