Galvanized steel EPZ grounding grates offer maximum durability and reliability when creating a safe work area for ground ...

With SCADA doing an adequate job of reporting substation events, utilities have not been proactive in attempting to mine digital fault records, transformer gas measurements, lightning strike archives ...

Abstract: Lightning strike on a power substation always brings severe coupling effects in the secondary cables. Research on the influence of cable terminal load and grounding-grid dissipation on the ...

The DA in Johannesburg demands a proper response from the City government to an unprecedented series of fires at four major electrical substations within a span of just over two weeks. This alarming ...

Apparently that is part of their purpose. When presented with lightning, however, they turn to conductors allowing the lightning to pass to ground. You can see their teardown in video form ...