FN2211/FN2210 High Current DC EMC/EMI Filters

TE Connectivity / Schaffner FN2211 and FN2210 High Current DC Electromagnetic Current/Electromagnetic Interference (EMC/EMI) Filters are compact, dedicated filters for photovoltaic (PV) inverters. These filters help PV applications meet stringent international standards and help ensure reliable and fault-free operation of the entire PV system. The TE Connectivity / Schaffner FN2211 and FN2210 devices offer flexible configuration options to fulfill customized application requirements. FN2211 and FN2210 are designed to be installed between the PV inverter and the solar panel and significantly reduce the potential for high-frequency (HF) interference radiation from the panel, which helps prevent premature panel aging because of HF stray and leakage currents. The filters are intended for PV inverter applications from 250A to 2300A. The EMC/EMI Filters can also be used for other DC applications, including uninterruptible power supplies (UPS), DC motor drives, energy/battery storage systems, and DC charger installations.