The RD52.1-4N-055-W-V1-FW from Bosch Rexroth Indramat operates at a nominal connecting voltage of 3 × AC 380–480 V and delivers a rated power of 55 kW. Part of the RD 500 Drive Controllers series, this unit uses liquid cooling without a built-in brake chopper.
It regulates internal temperature via liquid cooling, handles a rated current of 99 A, and accepts a maximum input current of 198 A. It ships with a one-year warranty.
Cooling Mode
liquid cooling
Nominal Connecting Voltage
3 x AC 380-480 V
Rated Power
55 kW
Unit Type
Converter without a built-in brake chopper