SYSTEMS, DEVICES, AND METHODS FOR ARC FAULT DETECTION.

摘要

Certain exemplary embodiments can comprise an arc fault detection circuit. The arc fault detection circuit can comprise a zero crossing analysis sub-system comprising a counter configured to determine, for a first waveform, a count of dips that occur between a pair of predetermined zero crossings of a second waveform. The second waveform can be obtained from an electrical circuit.