16.F4.F1G-4I02 KEB
Wake Industrial LLC is not an authorized distributor of this product.
The KEB 16.F4.F1G-4I02 is part of the F4 Combivert Frequency Inverters series and has a maximum rated motor power of 15 kW. The inverter features field oriented control, a G-size housing style, and includes an integrated braking transistor. It is rated IP20 for protection and operates in temperatures from -10 to 45°C with up to 95% relative humidity.
Internal Product Review
The 16.F4.F1G-4I02 is a KEB COMBIVERT F4 frequency inverter with field orientated control for accurate motor regulation. The integrated braking transistor and 15 kW rated motor power support confident handling of dynamic drive loads. IP20 protection and a -10 to 45°C operating range make this inverter a strong choice for enclosed industrial installations.
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Product Description:
The 16.F4.F1G-4I02 frequency inverter is manufactured by KEB and belongs to the F4 Combivert Frequency Inverters series. Designed for cabinet installation, this AC drive modulates the voltage and frequency delivered to a motor so production equipment can accelerate, decelerate, or maintain speed with repeatable accuracy. Within automated lines, it functions as the main interface between the plant power network and the asynchronous motors that move conveyors, pumps, and compact processing stations.
Its control algorithm uses field-oriented control, allowing the inverter to calculate instantaneous stator and rotor flux so torque rises directly with load demand. A built-in braking transistor provides an energy path for dynamic deceleration. By switching an external resistor, the transistor prevents DC-bus overvoltage when the motor acts as a generator. The mechanical envelope uses a G-size housing, providing consistent mounting holes and airflow clearances for this frame. The electrical output supports motors up to 15 kW, which is the continuous mechanical power the drive can deliver without derating. The unit has an IP20 protection rating that restricts finger access to internal components but requires installation inside a closed control cabinet.
The inverter has an operating temperature range of -10 to 45 °C, allowing full thermal performance during cold starts and under typical indoor plant heat loads. Operation is permitted at up to 95% relative humidity without condensation, allowing placement near washdown areas when the cabinet remains dry and adequately sealed. The internal design provides option-card support for fieldbus links or encoder feedback, allowing the drive to exchange process data with automation networks or receive motor-position information for more precise control. These cards fit within the inverter housing, helping preserve an orderly cabinet layout while adding the required communication or feedback interface.
