Yakakwira conductivity yakaunganidzwa, Kirasi 1 Solid conductor, Kirasi 2 yakasungwa mhangura kana aluminium conductor, insulated uye ruvara rwakanyorwa neXLPE.
Zvekugadzika kuisirwa kwekutapurirana uye kugovera masisitimu, tunnel uye mapaipi uye zvimwe zviitiko.
For situation haifanirwe kutakura ekunze mechanical force.