Schaffner FN3311 / FN3310 Power Line AC Electromagnetic Current/Electromagnetic Interference (EMC/EMI) Filters are compact, dedicated three-phase filters for the latest generation of photovoltaic (PV) inverter topologies. FN3311 and FN3310 are designed to be installed between the PV inverter and the power grid. The filters allow solar applications to meet required emission standards. These Schaffner AC filters help ensure reliable and fault-free operation of the entire PV system. FN3311 and FN3310 are designed for use in power line connected converter and inverter applications between 250 and 2300A. The filters can also be used in general purpose motor drive applications.
Features
High current 3-phase filter up to 2300AExtremely compact and lightweight designMinimum installation footprintFN 3310 series is without Cy capacitors to ground
Specifications
Maximum continuous operating voltage3 x 520/300V
AC (FN3311)3 x 520V
AC (FN3310)DC to 60Hz operating frequency250 to 2300A @50°C rated current-40°C to +100°C operating temperature range40/100/21 acc. to IEC60068-1 climatic categoryFlammability corresponding to UL 94V-0
Design corresponding to UL 1283, CSA 22.2 No. 8, IEC/EN 60939, EN60721-3
Applications
Power line connected converter and inverter applications between 250 and 2300AGeneral purpose motor drive
