12.F4.C3D-3420
The KEB 12.F4.C3D-3420 inverter from the F4 Combivert Frequency Inverters series is a robust frequency converter engineered for precise step-less speed control of three-phase AC motor designs. Operating on the pulse width modulation principle, it features a supply voltage of 305-440 VAC, a tested design, and offers an output nominal power of 6.6KVA with an output nominal current of 9.5A. Additional technical highlights include a maximum rated motor power of 4KW, a maximum operation frequency of 4Khz, and a connection configuration of 2/4P. Its industrial design, programmable parameters, and integrated safety features ensure reliable over-voltage, over-current, and over-temperature protection for demanding automation applications.