High-Impedance Arc pending arc_hif_0001

Arc Hif — arc_hif_0001

2021-04-01 07:03:35  · 7.67 s
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Event Metadata
SiteSUB22
DeviceUPMU_SUB22
SensoruPMU
Phase3-phase
Fs100 Hz
Duration7.67 s
Sourceauto
Confidence
85%
Signal Features
RMS 115.4912 A
Peak 142.5042 A
Crest Factor 1.2339
Kurtosis 14.5115
CV (arc) 0.0332
dI/dt RMS 66.8621 A/s
DC/Drift 32.0%
Slow-Osc 45.4%
Mid/Arc 6.6%
HF-Trans 3.7%
High CV → Arc signature (CV = 0.0332)
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