High-Impedance Arc pending arc_hif_0040

Arc Hif — arc_hif_0040

2021-04-01 22:04:48  · 0.10 s
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Event Metadata
SiteSUB22
DeviceUPMU_SUB22
SensoruPMU
Phase3-phase
Fs100 Hz
Duration0.10 s
Sourceauto
Confidence
85%
Signal Features
RMS 76.8279 A
Peak 172.0452 A
Crest Factor 2.2394
Kurtosis 73.4902
CV (arc) 0.0999
dI/dt RMS 368.1640 A/s
DC/Drift 3.8%
Slow-Osc 21.5%
Mid/Arc 37.5%
HF-Trans 21.3%
High CV → Arc signature (CV = 0.0999)
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