High-Impedance Arc pending arc_hif_0034

Arc Hif — arc_hif_0034

2021-04-01 16:50:45  · 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 92.9356 A
Peak 125.8535 A
Crest Factor 1.3542
Kurtosis 15.3166
CV (arc) 0.0558
dI/dt RMS 132.0786 A/s
DC/Drift 17.0%
Slow-Osc 40.0%
Mid/Arc 8.0%
HF-Trans 5.6%
High CV → Arc signature (CV = 0.0558)
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