High-Impedance Arc pending arc_hif_0022

Arc Hif — arc_hif_0022

2021-04-01 09:56:09  · 0.13 s
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Event Metadata
SiteSUB22
DeviceUPMU_SUB22
SensoruPMU
Phase3-phase
Fs100 Hz
Duration0.13 s
Sourceauto
Confidence
85%
Signal Features
RMS 97.6685 A
Peak 190.3728 A
Crest Factor 1.9492
Kurtosis 69.4313
CV (arc) 0.0779
dI/dt RMS 368.5813 A/s
DC/Drift 4.8%
Slow-Osc 22.0%
Mid/Arc 36.4%
HF-Trans 20.9%
High CV → Arc signature (CV = 0.0779)
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