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The Enerdoor FINHRM5C.010.M-50 is a passive harmonic filter with a rated current of 10A and a nominal voltage range of 0-480 Vac. It operates across a frequency range of 50-60 Hz, ensuring compatibility with various power systems. This filter is engineered to reduce current Total Harmonic Distortion (THD) to less than 5%, even with unbalanced voltage conditions up to 2.5%.
Key technical specifications include a potential test voltage of 240 Vdc phase-to-phase and 320 Vdc phase-to-ground. It offers IP20 protection up to 210A and IP00 above that. The filter supports overload capabilities of 4x rated current on switch-on and can handle 2x In for 10 seconds or 1.5x In for 10 minutes. Its operating temperature range is -40 to +85°C, with an MTBF of 250,000 hours at 40°C.
Designed for applications such as VFDs and servo drives, processing and industrial automation, water and wastewater systems, oil & gas, and HVAC systems, the FINHRM5C.010.M-50 improves power factor and flicker. It features a compact, open-frame design and is UL Recognized. The filter ensures compliance with IEEE519 and EN61000-3-12 standards, offering low power loss and operating temperature.
0-480 Vac.
10 A at 50°C.
50-60 Hz.
-40 to +85°C.
4 times rated current at switch-on, 2 times for 10 seconds, and 1.5 times for 10 minutes.
IP20 for currents up to 210 A, IP00 for over 210 A.
Less than 5% current THD with an unbalanced voltage of 2.5%.