RZR01.1-RD51-0880-S-M-FW

The Bosch Rexroth Indramat RZR01.1-RD51-0880-S-M-FW frequency converter belongs to the RZR Frequency Converters series. It functions as a high-power inverter for HPS units, implementing the RD51 U/f Characteristic Control algorithm and supporting For Motor Inverter operation. Manufactured by Bosch Rexroth Indramat, this model features a robust single-circuit technique and carries the designation RZR01.1-RD51-0880-S-M-FW. With a 24 V supply input and a maximum ripple of 5 %, the drive ensures stable control in demanding industrial environments.

The RZR01.1-RD51-0880-S-M-FW delivers an effective maximum current of 880 A for power-stack applications and can peak at 12 A during transient load events. The unit’s IP20 enclosure (EN 60529) safeguards critical components against solid ingress, while compliance with environmental class 3K3 (DIN IEC 721-3-3) and EMC category A2 ensures robust immunity and low emissions. Weighing 6500 g, the converter occupies minimal cabinet space yet requires a minimum clearance of 80 mm for adequate heat dissipation. It operates reliably across an ambient temperature range of 0 … 40 °C and a relative humidity below 90 %, leveraging integrated thermal management.

Engineers will appreciate the seamless integration of the RZR01.1-RD51-0880-S-M-FW into existing HPS systems, facilitated by its standardized interfaces and proven control functionality. Its rugged thermal performance and precise U/f regulation deliver consistent uptime and reduced service intervals. Backed by Wake Industrial’s one-year global warranty, this converter offers exceptional reliability for heavy industrial applications.