Drives with rectifier supply produce low and high frequency system interference with their pulse-type charging currents, which are limited by EMC regulations.
Compliance with standards is ensured with universal EMC filters for individual interference suppression on the drive controller or as a central filter, designed for complete installation in a control cabinet.
COMBILINE radio interference filters are designed for an industrial environment or the residential sector, and are available for rated currents up to 1,000 A.
- Single filter
- IT mains supply filter
- Filter for low leakage currents
- 3-phase central filter
- Central filter with N
- Combined input/output filter