Product Description

The frequency inverter 16.F4.C0G-4L11 is designed and manufactured by KEB Automation. It is a versatile device for controlling motor speed and optimizing energy efficiency. This inverter is used in various industrial automation applications. It offers features such as easy start up, adjustable settings and efficient power management.

The 16.F4.C0G-4L11 frequency inverter operates with a nominal mains voltage of 400 V with a voltage range of 305 V to 500 V. This unit can be connected to motors with a wide range of power ratings. The frequency inverter supports a typical braking resistor of 39 ohms and a minimum of 25 ohms for efficient braking. The device also handles a maximum braking current of 30 A to provide effective stopping capabilities for dynamic applications. Its stall current at 8 kHz is rated at 22A to ensure robust motor performance under varying loads. The inverter ensures secure electrical connections for reliable performance with a line cross section of 10 mm². The unit’s braking capabilities and motor protection features make it suitable for applications that require frequent motor stopping or reversing.

The F4 Combivert frequency inverter series unit also incorporates a convenient “Drive Mode” designed to simplify the initial start up process. The mode can be activated by entering a password of "500" into the CP.0 or ud.0 settings to enable a smooth manual start. To deactivate the mode users can press the "FUNC" and "ENTER" buttons simultaneously for approximately 3 seconds while the unit is in a “Stop” state. This process returns the frequency inverter to the previous operating mode. The frequency inverter has specific mechanical requirements such as a tightening torque for terminals of 1.2 Nm.