Simultaneous positioning of multi-point partial discharge
2023.05.17
Simultaneous positioning of multi-point partial discharge
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Simultaneous positioning of multi-point partial discharge
During daily inspections, an acoustic imager was used to detect discharge at the binding wire near the C-phase porcelain bottle at the upper part of the F22 Taiyi G01 switch of the 10kV XXX line in the 110kV XX substation. A clear discharge signal was detected on site.
During daily inspections, an acoustic imager was used to detect discharge at the top of the C-phase porcelain bottle tied to the top of the 10kV XXX special transformer drop type fuse, and obvious discharge signals were detected on site.