05.F0.R01-1228 KEB
Wake Industrial LLC is not an authorized distributor of this product.
The KEB 05.F0.R01-1228 is part of the F0 Combivert Control Cabinets series and weighs 3.0 kg. It has a rated output current of 2.3 A and output power of 0.9 kVA, with a maximum motor power rating of 0.37 kW. The cabinet features RS232 and RS485 interface types, 1 input phase, 3 output phases, and measures 90 mm in width, 340 mm in height, and 186.5 mm in depth.
Internal Product Review
The 05.F0.R01-1228 is a KEB F0 Combivert control cabinet that supports single-phase input and three-phase output for efficient drive conversion. RS232/RS485 communication and a 4 kHz maximum switching frequency give this unit solid control performance in lighter-duty industrial setups. A 0.37 kW maximum motor power makes this cabinet a practical choice for compact low-power applications.
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Product Description:
The 05.F0.R01-1228 belongs to the F0 Combivert Control Cabinets series manufactured by KEB. This cabinet-style inverter accepts single-phase supply power and produces a controlled three-phase output so small AC motors can be speed-regulated in automated equipment. An integrated RS-232/RS-485 port provides serial communication for parameter setup and monitoring, allowing the unit to be supervised by higher-level PLCs in compact machine cells.
A control fuse rated at 0.4 A safeguards the logic section, while an intermediate fuse rated at 6.3 A protects the DC link that feeds the output stage. The mains side may be protected by a maximum fuse rated at 10 A, matching the drive’s limited input demand from its single-phase rectifier front end. For connected motors, the unit supports up to 0.37 kW of shaft power, and its transistor bridge can operate at switching frequencies as high as 4 kHz to minimize audible noise and torque ripple. The serial interface is non-isolated, so proper grounding practices are necessary. A 150 Ω line termination can be enabled when the drive is installed at the end of an RS-485 segment. Internally, the converter maps the single input phase to three output phases, providing variable-speed control where only standard single-phase mains power is available.
The power section delivers a continuous output current of 2.3 A, corresponding to a rated apparent power of 0.9 kVA for the connected motor. The steel rack measures 90 mm wide and 186.5 mm deep, with a height of 340 mm, allowing it to align with other 45-millimeter modular control components. Its total mass is 3.0 kg, so the unit can be mounted without additional panel bracing. When required, the drive can be installed alongside three-phase devices because its output uses the conventional U, V, and W terminal pattern. The single-phase input also simplifies field wiring in locations without a three-phase supply.
