UPaidu ngumvelisi waseTshayina kunye nomthengisi ovelisa ubukhulu becala iCopper Core Flame-Retardant 5-Core Cable eneminyaka emininzi yamava. Intambo kufuneka ihambelane nemigangatho yoshishino olufanelekileyo kunye nemimiselo elawula iintambo zombane, kubandakanywa neemfuno zokunqanda umlilo. Ukuthotyelwa kuqinisekisa ukuba ikhebula ihlangabezana nemigaqo ethile yokhuseleko kunye nokusebenza kwayo ekujoliswe kuyo.Ngokufutshane, i-copper core flame-retardant 5-core cables zizinto ezibalulekileyo kwizicelo apho ukhuseleko lomlilo kunye nokuhanjiswa kombane okuthembekileyo kubaluleke kakhulu. Ukukhethwa ngokufanelekileyo, ukufakwa, kunye nokugcinwa kwezi ntambo kubalulekile ukuqinisekisa ukuthembeka kunye nokhuseleko lweenkqubo zombane.