Product Description
KEB is a German manufacturer specializing in industrial automation technology and drive solutions. Their product range includes frequency inverters, motion controllers, and industrial automation products. The 13.F4.C1D-4000 is one of their advanced frequency inverters from the Combivert frequency inverter series designed for precise motor control.
The 13.F4.C1D-4000 is a compact frequency inverter developed by KEB for controlling three phase AC motors. It efficiently manages motor speed and torque by operating at a frequency range of 50 Hz to 60 Hz. It is built for industrial applications requiring high precision and reliability. It ensures safe operation even during brief overloads with an output nominal current of 12 A and a short time current capacity of 21.6 A. The device is equipped with pulse width modulation (PWM) technology to provide sinusoidal current to three phase asynchronous motors. This allows the inverter to maintain high efficiency while controlling motor parameters. It offers a cost effective and energy efficient solution at 85 % efficiency.
The 13.F4.C1D-4000 frequency inverter has a nominal input current of 13.2 A and can operate at a rated frequency of 2 kHz. Its maximum short time current capability of 26.4 A allows it to handle temporary overloads without compromising the system’s stability. The unit’s power circuit comprises a mains rectifier, a DC link and an inverter, forming a robust system that ensures stable output. The rectifier typically consisting of an uncontrolled single or three phase bridge connection is used for converting the incoming AC voltage to DC. The inverter then converts this DC into a variable frequency and amplitude AC output. The inverter enables precise control of motor speed and torque by adjusting the frequency and voltage of the AC signal.