EMC input filter FFG5A-T011-3, Class B, mounted under IG5A series inverter 2.2 - 4KW

EMC Filter for LG/LS IG5A series inverters

This EMC input filter, class B, is designed to be mounted under LG/LS IG5A series inverters with a power of 2.2 - 4 kW. Its task is to reduce electromagnetic interference generated by the inverter, ensuring compliance with safety standards and minimizing the impact on other devices in the installation. Filter installation is particularly important in residential environments or where high resistance to interference is required.

Application and benefits

This filter is a key element in improving the electromagnetic compatibility (EMC) of the entire system. Using the filter translates to:

• Reduced emission of interference: Limits the impact of the inverter on other electronic devices nearby.
• Increased resistance to interference: Protects the inverter from the negative effects of external electromagnetic interference.
• Easy installation: The “footprint” type filter is mounted directly under the inverter, simplifying installation and saving space in the control cabinet – it only increases the depth of the device.
• Compliance with standards: Class B ensures compliance with emission requirements in residential and commercial environments.
• Installation protection: Reducing interference can contribute to increased reliability and lifespan of connected devices.

Design and compatibility

The FFG5A-T011-3 filter has been specifically designed to work with LG/LS IG5A series inverters with a power of 2.2 kW and 4 kW. Its compact design allows for easy integration with the inverter without the need for additional mounting elements. This filter belongs to the FF series, which is characterized by simplicity of installation and efficiency in suppressing interference. It is important to select the correct filter for a specific inverter model to ensure optimal protection against interference.

This filter is designed to work with inverters with a power of 2.2 kW and 4 kW, and its rated current is 11A.

EMC filters of class B are particularly recommended in applications where reducing interference affecting other devices is important or where high standards of electromagnetic compatibility are required. Choosing the right filter is an investment in the stable and safe operation of the entire electrical installation.