RD52.3-8C-090-W-NN-FW

The Bosch Rexroth Indramat RD52.3-8C-090-W-NN-FW is a member of the RD 500 Drive Controllers series, offering robust DC supply inverter performance for demanding industrial applications. This sophisticated Inverter operating as RD52 SFT utilizes a Nominal Connecting Voltage DC 700 V with a tolerance of -15% to +5% to ensure stable operation. With a Rated Power of 90 kW and liquid cooling mode, the unit manages thermal loads effectively while delivering consistent torque. Its compact design and advanced inverter technology support a wide array of synchronous and induction motors.

Featuring an Input Voltage Frequency of 50/60 Hz, the RD52.3-8C-090-W-NN-FW sustains a Continuous Power Output of 90 kW at a Rated Current of 126 A. The device achieves an Output Frequency Range of 0-250 Hz to precisely control motor speed and torque. For short-term demands, it delivers a Peak Current of 164 A for 60 seconds and a Peak Current of 214 A for 1 second, generating a Rated Output of 111 kVA without derating. Enclosed in an IP20 protection class housing, the inverter is intended for installation in protective cabinets to guard against ingress and ensure personnel safety.

The RD52.3-8C-090-W-NN-FW is engineered for reliable operation from 0 to +40 °C ambient temperature, with a maximum allowable temperature of +50 °C. It supports installation up to 1,000 m above sea level and functions in relative humidity from 10% to 90% non-condensing. Compliance with the RD500 manual accessories and equipment is mandatory for optimal performance. Every unit includes a one-year warranty, offering users peace of mind and streamlined service support.