High-Impedance Arc pending arc_hif_0038

Arc Hif — arc_hif_0038

2021-04-01 20:54:48  · 0.11 s
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Event Metadata
SiteSUB22
DeviceUPMU_SUB22
SensoruPMU
Phase3-phase
Fs100 Hz
Duration0.11 s
Sourceauto
Confidence
85%
Signal Features
RMS 80.7936 A
Peak 147.3548 A
Crest Factor 1.8238
Kurtosis 96.6261
CV (arc) 0.0726
dI/dt RMS 305.7976 A/s
DC/Drift 3.8%
Slow-Osc 23.0%
Mid/Arc 39.2%
HF-Trans 18.0%
High CV → Arc signature (CV = 0.0726)
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