16.F4.CH1-4A01 KEB
Wake Industrial LLC is not an authorized distributor of this product.
The KEB 16.F4.CH1-4A01 is a frequency inverter from the F4 Combivert Frequency Inverters series with a maximum rated motor power of 15 kW. It features a compact control mode, supports the InterBus fieldbus option, and has an IP20 protection rating. The inverter operates reliably in temperatures from -10 to 45°C and up to 95% relative humidity without condensation.
Internal Product Review
The 16.F4.CH1-4A01 is a KEB COMBIVERT F4 frequency inverter with an InterBus fieldbus option. Support for 15 kW rated motor power and IP20 protection makes the unit a strong fit for controlled industrial panels. Stable operation across -10 to 45°C is a valuable performance advantage for demanding drive applications.
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Product Description:
The 16.F4.CH1-4A01 is a frequency inverter produced by KEB within the F4 Combivert Frequency Inverters series. The unit converts fixed-frequency mains power into a variable-frequency, variable-voltage output that allows automation systems to regulate induction motor speed and torque. It can control pumps, conveyors, fans, and other machinery where electrical speed adjustment is preferred over mechanical throttling. Its adjustable output also allows a connected motor to respond to changing process demands without requiring a fixed operating speed.
The drive operates in the Compact control mode, which provides streamlined parameter groups while supporting scalar and sensorless vector regulation. For distributed installations, an optional InterBus interface connects the inverter to higher-level PLC networks, allowing command and diagnostic data to travel across a common bus. Its power section supports motors rated up to 15 kW under nominal line conditions. The IP20 enclosure prevents accidental contact with live parts when the inverter is installed inside a suitable cabinet. Reliable operation is maintained within an ambient temperature range of -10 to 45 °C, allowing full output in typical indoor production areas. Adequate cabinet ventilation and installation clearances help remove heat generated by the power electronics during continuous operation.
The inverter supports a maximum relative humidity of 95% without condensation, allowing operation in humid areas when the temperature remains above the dew point. Its control algorithms coordinate current and voltage to provide efficient motor excitation throughout the operating range. The housing layout and mounting holes support installation alongside compatible drive equipment in an electrical cabinet. Consistent parameter numbering and menu navigation make operating settings easier to locate across related units. The inverter can exchange operating commands, status information, and diagnostic data with a connected controller when the optional network interface is installed. Cabinet placement should protect the open enclosure from conductive debris, direct water exposure, and other contaminants that could reach internal components.
