In Seoul, fire events have been increasing among fires in commercial and residential buildings since five years. In old buildings, when the moisture from the atmosphere gets collected on wires or electrical equipment, and dust or other particles are attached to conductors, a micro discharge progresses gradually, consequently creating challenging passages on the surface to track the fire’s occurrence. In this paper, we represented this as the annual deterioration phenomenon of a challenging clause softener used in environmental aged electrical equipment. Our purpose was to predict the variations in electrical fire occurrences after 2020 by identifying the insulation and conductivity of the VCTF wires used in the aged electricity facilities.
Volume 12 | Issue 6
Pages: 525-529
DOI: 10.5373/JARDCS/V12I6/S20201058