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DC Filters
DC Filters

Enerdoor's DC filters are designed and developed specifically for the Photovoltaic industry. The FIN1220 and FIN1520 series installed between PV inverters and solar panels reduces EMI interference in the DC power line.

Additionally, Enerdoor’s enhanced FIN1220.0V and FIN1520.0V series, offers the possibility of ground connections separated from the virtual zero point. This is particularly useful for critical networks avoiding the circulation of high currents on the protective earth conductor. The current range is from 5 A to 2500 A with nominal voltage up to 1000 VDC. Custom filters are available upon request.