Danfoss FC-202P110T4E20H2 FC202 VLT AutomationDrive frequency converters

Here is a simple parameter introduction of Danfoss FC-202P110T4E20H2 VLT® AquaDrive FC202:

Model and Series: The model is FC-202P110T4E20H2, belonging to the VLT® AquaDrive FC202 series. This series is designed to provide high - performance solutions for AC motor - driven water supply and sewage treatment applications.

Power Rating: The "P110" indicates a rated power of 110 kW, which means it can drive a 110 - kilowatt motor, suitable for applications requiring high power in water supply and sewage treatment systems.

Rated Voltage: It supports a three - phase power supply of 380 - 480 V, which is a common voltage range for industrial applications, ensuring stable operation within this voltage range.

Temperature Class: "T4" represents the temperature class, indicating that the inverter is designed to operate in an environment with a maximum ambient temperature of 40° C without derating, which is suitable for general industrial environments.

Enclosure and Protection: "E20" represents an IP20 enclosure rating. It offers a basic level of protection against solid objects and dust, suitable for indoor use in relatively clean environments.

Filter: "H2" might suggest that it is equipped with a certain type of filter, perhaps an RFI filter, which helps reduce electromagnetic interference and ensure the stable operation of the inverter and other electronic devices in the surrounding environment.

Control Functions: It has a variety of powerful standard functions, such as an automatically - tuned PI controller to monitor and adjust system operation, preventing water hammer phenomena to protect equipment and pipelines. The flow compensation function can save energy by reducing the pressure setpoint according to the flow rate. It also has functions such as sensor - less pressure or flow control, and built - in multi - pump control, which can control up to three pumps with variable - frequency pumps, improving the efficiency and reliability of the water supply and sewage treatment systems.