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The Enerdoor FINHRM5C.060.M-50 is a passive harmonic filter engineered to mitigate harmonic distortion in electrical systems. It operates at a nominal voltage of up to 480 Vac and handles a rated current of 60A, with a frequency range of 50-60 Hz. This filter ensures compliance with IEEE519 and EN61000-3-12 standards, significantly reducing current Total Harmonic Distortion (THD) to below 5%, even with unbalanced voltages up to 2.5%.
Key features include low power loss and operating temperature, contributing to system efficiency. The filter offers robust overload capability, rated at 4 times the rated current for switch-on events. Its climatic class supports operation in temperatures ranging from -40°C to +85°C, with a calculated MTBF of 250,000 hours at 40°C. The IP20 protection rating ensures suitability for various industrial environments.
Applications for the FINHRM5C.060.M-50 include VFDs and servo drives, processing and industrial automation, water and wastewater treatment, oil and gas operations, HVAC systems, and end-user facilities. It improves flicker and power factor, making it a valuable component for power quality management.
The operating voltage is 0 to 480 Vac (690 Vac for the HV version).
The operating temperature range is -40 to +85°C.
The rated current is 60 A.
It reduces current total harmonic distortion (THD) to less than 5%.
The IP protection rating is IP20 up to 210 A.
The overload capability is 4 times the rated current at switch-on, 2 times for 10 seconds, and 1.5 times for 10 minutes.
The MTBF is 250,000 hours at 40°C.