Product Description:

The 10.F4.C1D-5A01 is manufactured by KEB as part of the F4 Combivert Frequency Inverters series. The unit functions as a variable-speed drive that converts constant mains power into a modulated output for asynchronous motors used in conveyors, pumps, and small processing machines. By adjusting voltage magnitude and output frequency, it lets a motor match process demand, limits mechanical shock during startup, and reduces energy drawn at partial load. These capabilities make the device suitable for decentralized automation panels where tight control, compact size, and simplified single-phase supply wiring are required.

On the supply side, the inverter is fed by a single-phase line rated at 230 V. The input bridge can handle up to 20 A continuously while remaining synchronized to 50/60 Hz service power. To coordinate with upstream protection devices, a maximum fuse rating of 25 A is specified. The DC link hardware dissipates 155 W during steady operation, and the IGBT power stage releases an additional 170 W of heat that must be removed by panel ventilation or heat sinking. Together, these figures establish the thermal profile and conductor sizing needed for reliable installation.

On the motor side, the inverter supplies up to 2.2 kW of mechanical output, equal to 4.0 kVA apparent power and a continuous 10 A phase current. Pulse-width modulation is executed at carrier frequencies selectable up to 16 kHz, and the same value is maintained under rated conditions; at standstill, the controller caps current at 10 A whether the carrier is 4 kHz or 16 kHz. The integrated protection circuit trips at 21.6 A, yet a short-time overload of 18 A is permitted for rapid acceleration. These current and switching limits set the dynamic operating envelope for starting torque, low-speed holding, and brief load peaks.