Ha ho etsoa li-cable tsa morao-rao, lisebelisoa tsa ho tlatsa li-cable, le hoja li sa amehe ka ho toba ho conductivity ea motlakase, ke likarolo tsa bohlokoa tse netefatsang botšepehi ba sebopeho, matla a mochine, le ho tšepahala ha nako e telele ea lithapo. Mosebetsi oa bona o ka sehloohong ke ho tlatsa likheo pakeng tsa conductor, insulation, sheath, le likarolo tse ling ho boloka ho pota-pota, ho thibela mefokolo ea sebopeho e kang core offset, out-of-roundness, le ho sotha, le ho netefatsa ho khomarela ka thata pakeng tsa lihlopha nakong ea cabling. Sena se kenya letsoho ntlafatsong ea ho feto-fetoha ha maemo, ts'ebetso ea mochini, le ho tšoarella ha cable ka kakaretso.
Har'a lisebelisoa tse fapaneng tsa ho tlatsa li-cable,Thapo ea ho tlatsa PP (thapo ea polypropylene)ke yona e sebedisoang ka ho fetisisa. E tsebahala ka ho lieha ha eona ka matla a malakabe, matla a ho tsitsa, le botsitso ba lik'hemik'hale. Thapo ea ho tlatsa PP hangata e sebelisoa ho likhoele tsa motlakase, likhoele tsa taolo, likhoele tsa puisano le likhoele tsa data. Ka lebaka la sebopeho sa eona se bobebe, matla a phahameng, boiketlo ba ts'ebetso, le ho lumellana le mefuta e fapaneng ea lisebelisoa tsa tlhahiso ea li-cable, e fetohile tharollo e ka sehloohong lits'ebetsong tsa ho tlatsa mohala. Ka mokhoa o ts'oanang, likhoele tsa polasetiki tse entsoeng ka lipolasetiki tse tsosolositsoeng li fana ka ts'ebetso e ntle ka theko e tlase, e li etsang hore e be tse loketseng lithapo tsa motlakase o mahareng le o tlase le tikoloho ea tlhahiso ea bongata.
Lisebelisoa tsa khale tsa tlhaho tse kang jute, khoele ea k'hothone, le thapo ea pampiri li ntse li sebelisoa lits'ebetsong tse sa bitseng litšenyehelo, haholo lithapong tsa sechaba. Leha ho le joalo, ka lebaka la ho monya ha mongobo o phahameng le ho hanyetsa hlobo le kutu, butle-butle li nkeloa sebaka ke lisebelisoa tsa maiketsetso tse kang ropo ea PP, e fanang ka ho hanyetsa metsi hantle le bophelo bo bolelele.
Bakeng sa meaho ea lithapo e hlokang ho feto-fetoha ha maemo ho phahameng - joalo ka lithapo tse tenyetsehang le likhoele tse hulang tsa ketane - hangata ho khethoa likhoele tsa ho tlatsa rabara. Elasticity ea bona e ikhethang le thepa ea cushioning e thusa ho monya lits'oants'o tsa kantle le ho sireletsa sebopeho sa mokhanni oa kahare.
Libakeng tse nang le mocheso o phahameng joalo ka likhoele tse sa cheng mollong, likhoele tsa merafo le likhoele tsa kotopo, lisebelisoa tsa ho tlatsa lithapo li tlameha ho kopana le maemo a thata a thibelang mollo le litekanyetso tsa ho hanyetsa mocheso. Lithapo tsa fiber ea khalase li sebelisoa haholo maemong a joalo ka lebaka la botsitso ba tsona bo botle ba mocheso le matla a ho matlafatsa sebopeho. Lithapo tsa asbestos li felisitsoe haholo ka lebaka la mathata a tikoloho le bophelo bo botle 'me li nkeloe sebaka ke mefuta e meng e sireletsehileng joalo ka lisebelisoa tse se nang mosi o tlase, tse se nang halogen (LSZH), li-silicone fillers le li-inorganic fillers.
Bakeng sa likhoele tsa optical, likhoele tse nyalisitsoeng tsa matla-optical, le likhoele tse ka tlas'a metsi tse hlokang ts'ebetso e matla ea ho koala metsi, lisebelisoa tsa ho tlatsa metsi li bohlokoa. Litheipi tse thibelang metsi, likhoele tse thibelang metsi, le li-powders tse monyang haholo li ka ruruha ka potlako ha li kopana le metsi, tsa koala hantle litsela tsa ho kena le ho sireletsa likhoele tse ka hare tsa optical kapa li-conductors ho senya mongobo. Talcum phofo e boetse e sebelisoa hangata lipakeng tsa ho kenya letsoho le likarolo tsa sheath ho fokotsa likhohlano, ho thibela ho khomarela, le ho ntlafatsa ts'ebetso ea ts'ebetso.
Ka khatello e ntseng e hola ea ts'ireletso ea tikoloho le nts'etsopele ea moshoelella, lisebelisoa tsa ho tlatsa li-cable tse bonolo haholoanyane li ntse li amoheloa masimong a joalo ka likhoele tsa terene, likhoele tsa meaho le meaho ea setsi sa data. Liropo tsa PP tse thibelang malakabe tsa LSZH, li-filler tsa silicone, le lipolasetiki tse phophomang li fana ka melemo ea tikoloho le ts'epahalo ea sebopeho. Bakeng sa mehaho e khethehileng e kang loose tube fiber optics, matla a optical cables, le lithapo tsa coaxial, lisebelisoa tsa ho tlatsa li-gel-tse kang optical cable filling compound (jelly) le li-silicone tse entsoeng ka oli-li atisa ho sebelisoa ho ntlafatsa ho feto-fetoha ha maemo le ho thibela metsi.
Qetellong, khetho e nepahetseng ea lisebelisoa tsa ho tlatsa lithapo ke ea bohlokoa bakeng sa polokeho, botsitso ba sebopeho, le bophelo ba ts'ebeletso ea likhoele libakeng tse rarahaneng tsa kopo. Joaloka morekisi ea hloahloa oa lisebelisoa tse tala tsa cable, LEFATŠE LE LE MONG le ikemiselitse ho fana ka mefuta e fapaneng ea litharollo tsa ho tlatsa lithapo tse sebetsang hantle haholo, ho kenyelletsa:
Thapo ea ho tlatsa PP (thapo ea polypropylene), likhoele tsa ho tlatsa polasetiki, lithapo tsa fiber ea khalase, likhoele tsa ho tlatsa rabara,litheipi tse thibelang metsi, phofshoana e thibelang metsi,likhoele tse thibelang metsi, li-filler tse se nang mosi o tlase tsa halogen tse se nang eco-friendly, metsoako ea optical cable fillers, silicone rabara fillers, le lisebelisoa tse ling tse khethehileng tse thehiloeng ho li-gel.
Haeba u hloka lintlha tse ling mabapi le lisebelisoa tsa ho tlatsa lithapo, ikutloe u lokolohile ho ikopanya le LEFATŠE LE LE MONG. Re itokiselitse ho u fa likhothaletso tsa sehlahisoa sa litsebi le tšehetso ea tekheniki.
Nako ea poso: May-20-2025