⚡ Grid Event Signature Library

Search, visualize, and annotate uPMU fault event signatures from SUB22.

58
Total Events
58
Pending Review
0
Verified
4.5s
Avg Duration
Fault Type
Electrical Faults 57
Transient Events
Power Quality Events 1
Switching Events
Frequency Events
Operating Conditions
Normal
Review Status
Duration Range (s)
— s
Date Range
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Showing 10 of 58 events
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diagnostic plot Intermittent Arc pending
arc_intermittent_0002
2021-04-01 02:26:22 0.1s
HF 18.6% CV 0.083 112.3A
⚠ Arc Signature
85%
View
diagnostic plot Series Arc Fault pending
arc_series_0002
2021-04-01 02:06:22 0.1s
HF 28.6% CV 0.031 60.2A
⚠ Arc Signature
85%
View
diagnostic plot High-Impedance Arc pending
arc_hif_0006
2021-04-01 02:04:52 0.1s
HF 31.4% CV 0.067 67.9A
⚠ Arc Signature
85%
View
diagnostic plot Intermittent Arc pending
arc_intermittent_0001
2021-04-01 01:45:52 0.1s
HF 17.8% CV 0.055 112.9A
⚠ Arc Signature
85%
View
diagnostic plot High-Impedance Arc pending
arc_hif_0005
2021-04-01 01:01:21 0.1s
HF 30.1% CV 0.062 58.6A
⚠ Arc Signature
85%
View
diagnostic plot High-Impedance Arc pending
arc_hif_0004
2021-04-01 00:59:02 0.2s
HF 5.0% CV 0.072 78.7A
⚠ Arc Signature
85%
View
diagnostic plot High-Impedance Arc pending
arc_hif_0003
2021-04-01 00:34:20 0.1s
HF 19.1% CV 0.098 62.1A
⚠ Arc Signature
85%
View
diagnostic plot Series Arc Fault pending
arc_series_0001
2021-04-01 00:34:05 0.1s
HF 31.6% CV 0.023 53.3A
85%
View
diagnostic plot High-Impedance Arc pending
arc_hif_0002
2021-04-01 00:28:20 0.1s
HF 20.9% CV 0.079 82.0A
⚠ Arc Signature
85%
View
diagnostic plot High-Impedance Arc pending
arc_hif_0001
2021-04-01 00:06:48 0.2s
HF 5.3% CV 0.052 107.7A
⚠ Arc Signature
85%
View
Event ID Type Date / Time Duration HF % CV Conf. Status Stars
arc_intermittent_0002 Intermittent Arc 2021-04-01 02:26:22 0.1s 18.6% 0.083 85% pending 0
arc_series_0002 Series Arc Fault 2021-04-01 02:06:22 0.1s 28.6% 0.031 85% pending 0
arc_hif_0006 High-Impedance Arc 2021-04-01 02:04:52 0.1s 31.4% 0.067 85% pending 0
arc_intermittent_0001 Intermittent Arc 2021-04-01 01:45:52 0.1s 17.8% 0.055 85% pending 0
arc_hif_0005 High-Impedance Arc 2021-04-01 01:01:21 0.1s 30.1% 0.062 85% pending 0
arc_hif_0004 High-Impedance Arc 2021-04-01 00:59:02 0.2s 5.0% 0.072 85% pending 0
arc_hif_0003 High-Impedance Arc 2021-04-01 00:34:20 0.1s 19.1% 0.098 85% pending 0
arc_series_0001 Series Arc Fault 2021-04-01 00:34:05 0.1s 31.6% 0.023 85% pending 0
arc_hif_0002 High-Impedance Arc 2021-04-01 00:28:20 0.1s 20.9% 0.079 85% pending 0
arc_hif_0001 High-Impedance Arc 2021-04-01 00:06:48 0.2s 5.3% 0.052 85% pending 0