Enerdoor parallel filters provide protection for variable frequency drives, SCR, controllers, and electric equipment.
Enerdoor parallel filter series is a unique solution available with nominal voltage up to 750 Vac and handles any current level due to the parallel nature. These filters are available in 3-phase and 3-phase plus neutral, are UL recognized and feature DIN rail mounting allowing for fast and easy installation. Parallel filters provide high attenuation in the frequency range of 10 KHz to 5 MHz thus providing a solution for applications with low frequency problems. When used in conjunction with an Enerdoor filter series, this combination ensures RF protection for equipment in any environment.
The FIN730 and FIN740 filters reduce EMI interference in the 30 kHz to 10 MHz frequency range. The FIN230 filter has a resonance frequency of 150 kHz and provides a large interference reduction in the frequency range between 50 kHz and 5 MHz. Enerdoor parallel filters provide protection for variable frequency drives, SCR, controllers, and other electric equipment.