07.F4.F3D-5004 KEB
Wake Industrial LLC is not an authorized distributor of this product.
The KEB 07.F4.F3D-5004 is a frequency inverter from the F4 Combivert Frequency Inverters series, featuring field-oriented control and a maximum rated motor power of 0.75 kW. It comes in a compact D-size housing with integrated filter and braking transistor, and has an IP20 protection rating. The inverter can operate in temperatures ranging from -10 to 45°C and supports up to 95% relative humidity without condensation.
Internal Product Review
The 07.F4.F3D-5004 is a KEB COMBIVERT F4 frequency inverter with field orientated control for steady and precise motor response. Integrated filter and braking transistor support cleaner installation, while IP20 protection suits enclosed industrial cabinet use. Compact D-size packaging and 0.75 kW motor capacity make the inverter a strong fit for efficient small-drive applications.
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Product Description:
The 07.F4.F3D-5004 is a variable-frequency inverter produced by KEB and supplied within the F4 Combivert Frequency Inverters series. As a drive controller, it converts fixed-frequency, three-phase mains power into a modulated output for controlling induction motors. This conversion allows connected motors to start smoothly, operate at precise speeds, and deliver torque matched to changing process demands. The inverter is suitable for compact automated machinery, including small material-handling, pumping, and ventilation systems.
The drive employs field-oriented control, meaning its processor resolves stator currents into torque-producing and flux-producing components for accurate vector regulation at low speeds. It is delivered in a compact D-size housing that minimizes panel depth while maintaining clearance for wiring and airflow. The power section supports motors rated up to 0.75 kW, making it appropriate for small conveyors, pumps, and fans. Continuous operation is permitted from -10 to 45 °C; operation outside this range requires derating or external cooling to protect the power semiconductors. A front-mounted heat sink removes operating heat, while internal temperature monitoring helps prevent excessive thermal loading. The enclosure has an IP20 rating, providing protection against finger contact with internal components but requiring cabinet installation where dust or moisture may be present.
The unit includes a factory-fitted filter and braking transistor. The filter reduces conducted electrical emissions, while the braking transistor manages regenerated energy produced during rapid motor deceleration. Operation remains stable at up to 95% relative humidity, provided that adequate enclosure heating or airflow prevents condensation. Digital and analog inputs and outputs support connections to higher-level controls, external command devices, and process sensors. These interfaces allow the inverter to receive operating commands, respond to control signals, and report drive status within an automated system.
