RD52.1-5N-075-D-V1-FW

RD52.1-5N-075-D-V1-FW, Bosch Rexroth Indramat, RD 500 Drive Controllers opens a new chapter in high-performance AC drive technology. This robust converter delivers 75 kW of continuous power at a nominal connecting voltage of 3 x AC 500 V, ensuring stable operation under demanding loads. Housed in a size class D chassis and weighing 49 kg, it integrates seamlessly into existing automation cabinets. Its modular architecture derives from the proven RD52 series, providing a scalable software and hardware platform for customized drive solutions.

In-depth thermal management is provided by a plug-through cooler mechanism that maintains optimal operating temperatures across extended duty cycles. The unit type—Converter without a built-in brake chopper—is complemented by an inbuilt line choke that mitigates rebound harmonics and preserves network power quality. Variable pulse frequency spans 4–12 kHz in 4 kHz increments, enabling fine-tuned motor control via advanced Flux Vector Control algorithms. A dedicated 24 V standby power supply supports safe parameter retention, while the integrated mains filter upholds noise immunity to Class A1 standards.

Engineered for seamless integration, the RD52.1-5N-075-D-V1-FW interfaces easily with both three-phase synchronous and induction motors, expanding its applicability across machine tool, packaging, and materials-handling systems. Its IP20 protection class and extended storage temperature range of –25 to 70 °C ensure dependable performance in industrial environments. Backed by a one-year warranty and Bosch Rexroth Indramat’s global support network, this converter delivers the reliability and adaptability required for mission-critical automation.