Cooling System
Integrated Into Housing
Braking System
Expandable Through External Brake Resistor
Rated Power Voltage
3xAC400 to 480+/- 10%
Control Voltage
AC 230V +/- 10%
System Frequency
50 to 60Hz
Control Voltage Frequency
50 to 60+/-2Hz
Peak Current
212 to 282 amps
Peak Power
ca. 92 to ca. 125 kW
Weight
150 kgs
The Bosch Rexroth DKR04.1-W400N-BA01-01-FW drive controller operates with a rated current of 400A and uses air cooling through a built-in blower. It features a rigid DC bus with no bleeder and supports analog command interface. Designed with digital servo and resolver feedback, it fits applications in CNC machining, robotics, and packaging systems.