Power filters are electronic circuits designed to locate and eliminate surges, harmonic transient currents, spikes, and other unwanted signals.

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Harmonic Filters (81 suppliers)

Harmonic filters isolate harmonic current to protect electrical equipment from damage due to harmonic voltage distortion
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Line/Load Reactors (54 suppliers)

Line and load reactors are current-limiting, inductive devices used to remove distortion and filter power. 
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