Although new to the NEC, AFCIs are important for protecting against arc faults. Unsafe arc faults can occur as series or parallel arcs. A series arc can occur when the conductor in series with the ...
High-speed video footage taken by researchers at Sandia National Laboratories shows a high-energy arcing fault vaporizing a steel panel of power plant equipment, providing data that could help keep ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results