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The Enerdoor FINHRM5C.470.B-50 is a passive harmonic filter engineered to improve power quality in industrial applications. It operates with a nominal voltage of 0-480 Vac and a frequency range of 50-60 Hz, featuring a rated current of 470A.
This filter is designed to reduce current total harmonic distortion (THD) to below 5%, ensuring compliance with standards like IEEE519 and EN61000-3-12. It offers significant benefits including improved flicker and power factor, low power loss, and a compact, open-frame or enclosed case design. The unit is UL Recognized for enhanced safety and reliability.
Key electrical characteristics include a potential test voltage of 2400 Vdc phase-to-phase and 3200 Vdc phase-to-ground. It provides IP00 protection for currents over 210A. The filter operates within a climatic class of -40 to +85°C, with a Mean Time Between Failures (MTBF) of 250,000 hours at 40°C.
Applications for this passive harmonic filter include VFDs and servo drives, processing and industrial automation, water and wastewater systems, oil & gas, and HVAC systems. Its robust design and high performance make it suitable for demanding end-user facilities.
The rated current for the FINHRM5C.470.B-50 is 470A.
The nominal operating voltage is 480V.
The filter operates within a frequency range of 50-60Hz.
It reduces current THD to less than 5%.
Yes, the FINHRM5C.470.B-50 is UL Recognized.
The climatic class for this filter is -40 to +85°C.