14.F4.F1G-4I14
by KEB
The 14.F4.F1G-4I14 inverter from KEB is a key component in the F4 Combivert Frequency Inverters series, designed to deliver precise control for 3-phase AC motor applications. This model features a robust power rating of 7.5 kW and operates at a standard voltage of 400 V. Its operation at a frequency of 1600 Hz further underlines its suitability for fast, high-performance industrial scenarios, while the inclusion of optional dynamic braking enhances its control capabilities in variable load conditions.
Engineered for efficiency and reliability, the inverter integrates an external fan cooling system that supports consistent thermal management. With a measured current of 11 A, it optimizes electrical performance while adhering to an IE2 efficiency class for energy conservation. The unit’s design leverages an aluminum housing that contributes to both thermal dissipation and structural durability, and its compatibility with mounting types B3/B5 allows flexible installation in industrial settings. The careful balance between power, voltage, and operating frequency ensures error-free performance, even under demanding operational cycles.
In addition to its primary technical attributes, the inverter is built to succeed in rigorous environments. It maintains a wide temperature range of -25 to 45°C and meets stringent vibration standards compliant with ISO 2373/ISO 10816, ensuring that it withstands mechanical stresses common in heavy-duty applications. The unit’s noise level of 70 dB speaks to its efficient design, reducing disruptive acoustic output. Overall, the 14.F4.F1G-4I14 provides a reliable, efficient, and durable solution for industrial motor control, delivering proven performance and flexible integration in modern automation systems.
