High-Impedance Arc pending arc_hif_0008

Arc Hif — arc_hif_0008

2021-04-01 03:19:05  · 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 93.4132 A
Peak 129.7305 A
Crest Factor 1.3888
Kurtosis 14.4759
CV (arc) 0.0629
dI/dt RMS 137.6585 A/s
DC/Drift 16.1%
Slow-Osc 40.4%
Mid/Arc 7.9%
HF-Trans 5.4%
High CV → Arc signature (CV = 0.0629)
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