1. PV modules 4. Schaffner magnetic components 2. Schaffner DC filter FN 22xx 5. Schaffner AC EMC/EMI filter FN 3xxx 3. Central Inverter
FN 2200 range of standard EMC/EMI filters is based on Schaffner’s years of experience in custom filter design for the global photovoltaic (PV) inverter industry.
Installed between the PV inverter and the solar panel, FN 2200 DC filters help to control conducted emissions on the panel side of the system and therefore significantly reduce the potential for highfrequency (HF) interference radiation off the panel.
The filter also protects the solar panel from HF stray and leakage currents which can cause pre-mature aging in the PV modules.