Kenyelletso
Ha ho tluoa mabapi le likhoele tsa motlakase, u khetha lintho tse ka nepo tsa puo tse bohlokoa. Peo ea insulation ha e sireletse koluoa e tšetseng ea kantle empa e tiisa ts'ebetso e sireletsehileng le e sebetsang ea motlakase. Har'a lisebelisoa tse ngata tse fumanehang, PVC, pe, le XLPE ke tsona tse sebelisoang haholo. Empa ke eng e ba etsang tse fapaneng, 'me u etsa qeto ea hore na ke mang ea loketseng litlhoko tsa hau hantle joang? Ha re inekeng lintlha ka tsela e bonolo, e bonolo.
Kakaretso ea thepa e 'ngoe le e' ngoe ea puo
PVC (Polyvinyl chloride)
PVC ke mofuta oa polasetiki e entsoeng ho tsoa ho Vinyl Chloriride. E arotsoe ka mokhoa o makatsang ebile o sebelisoa haholo indastering e fapaneng. Bakeng sa likhoele, PVC e totobatsoe hobane e tsitsitse, ea tšoarella le ea tšoarellang le ea loantšana le li-acids, Alkalis le botsofaling.
- PVC e bonolo: Tefo le e tloaelehileng e sebelisoa bakeng sa ho etsa lisebelisoa tsa ho kenya thepa, lifilimi le likhoele tsa vornage tse theko e tlaase. Mehlala e kenyelletsa likhoele tse akaretsang tsa morero.
- Rigid pvcKa thata le ho sebelisoa bakeng sa ho etsa liphaephe le liphanele.
E 'ngoe ea likarolo tse ntle tsa PVC ke khanyetso ea eona e matla, e leng se e etsang e ratoang ea likhoele tse sa sebetseng. Leha ho le joalo, e na le tlase: Ha e chesoa, e re tsubeng ka kuku e nang le chefo.
Pe (polyethylene)
Pe pe ke boitsebiso bo seng bo sa cheng, bo bobebe bo entsoeng ke mosebetsi oa matsoho. E tsebahala ka thepa ea eona e ntle ea ho hlakisa motlakase le ho hanyetsa lik'hemik'hale le mongobo oa mongobo. Peō e ntle haholo ha u sebetsana le lithemparetjha tse tlase 'me li na le nako e tlase ea ho ja lijo tse tlase, tse nyenyefatsang tahlehelo ea matla.
Ka lebaka la litšobotsi tsena, hangata pe e sebelisetsoa ho lekola likhoele tse phahameng tsa motlakase, likhoele tsa data le me lithati tsa puisano. E loketse lits'ebetso tseo ts'ebetso ea motlakase e tlang pele, empa ha e ea ka mollo oa mollo joalo ka PVC.
XLpe (polyethylene)
Xlpe ha e le hantle ke mofuta o ntlafalitsoeng oa pe. E entsoe ke limolek'hule tsa polyethylene li ntlafala, tse ntlafatsang thepa ea tsona.
Ha ho bapisoa le Pe, XLPE e fana ka ho lokisa mocheso o matla, matla a maholo le ho tšoarella hanyane. Ho boetse ho khahlanong le metsi le radiation, ho etsa hore e be le monyetla o motle bakeng sa lits'ebetso tse batlang li le likopo tse ka tlas'a lefatše, limela tsa motlakase oa nyutlelie.
Phapang ea Bohlokoa pakeng tsa PVC, pe, le xlpe
1. Ts'ebetso ea mocheso
- PVC: E loketse libaka tse tlase haholo empa e na le mamello e fokolang ea mocheso. Ha e lokele likopo tse hlokang ha mocheso o phahameng oa mocheso.
- PE: Litempele tse itekanetseng hantle empa li qala ho nyenyefatsa mocheso o feteletseng.
- Xlpe: E fumaneha libakeng tse phahameng. E ka sebetsa ka mokhoa o tsoelang pele ka 125 ° C, oa nako e khuts'oane ho fihlela ho 250 ° C, o e etsa hore e be e loketseng likopo tse mahloelo-pele.
2. Matla a motlakase
- PVC: Matla a motlakase a motlakase bakeng sa tšebeliso e akaretsang.
- PE: Khohlopo e ntle ea motlakase e nang le tahlehelo e tlase ea matla, e loketseng khafetsa kapa lits'ebetso tse phahameng tsa voltage.
- Xlpe: Boloka thepa ea motlakase ea motlakase ha e ntse e fana ka ts'ebetso e ntle tlasa mocheso o phahameng.
3. Ho ts'oara le ho tsofala
- PVC: Mohlomong e tsofala ha nako e ntse e tsamaea, haholo-holo tikoloho e phahameng.
- PE: Khanyetso e ntle haholo ho botsofali empa e ntse e se matla joalo ka xlpe.
- Xlpe: Ho hanyetsa ka hotente ka ho khetheha ha maikutlo a botsofali, tikoloho le ho roala mochini, a e etsa khetho e tšoarellang.
4. Poloho ea mollo
- PVC: Malatla-ho ntlo ea ntlo ea lelakabe empa o rekela mosi oa tala le likhase ha o chesoa.
- PE: E se nang chefo empa e le lerootho, kahoo ha se khetho e ntle ka ho fetisisa ea libaka tsa mollo.
- Xlpe: E fumaneha ka mosi o tlase, liphatlalatso tsa li-galogen-mahala, li etsa hore li bolokehe maemong a mollo.
5. Litsenyehelo
- PVCSEHLOOHO TSE LOKELA: Khetho e theko e phahameng, e sebelisoang hohle bakeng sa likhoele tse akaretsang.
- PE: E theko e boima haholo ka lebaka la matla a eona a motlakase a phahameng.
- Xlpe: E theko e phahameng haholo empa e tšoanela litšenyehelo tsa lits'ebetso tse phahameng kapa tse tebileng.
Likopo tsa PVC, Pe, le XLPpe ka likhoele
Likopo tsa Pvc
- Likokoana-hloko tse tlase tsa voltage
- Lithapo tsa ka kakaretso
- Makhasi a sa sebetseng a mollo a sebelisoang meaho meahong le litlhoro tsa indasteri
Likopo
- Lihlohlehela bo phahameng ba voltage
- Lithako tsa data bakeng sa likhomphutha le marang-rang a puisano
- Signal le Taolo ea Lipusing
Lipehelo tsa XLSE
- Likhatiso tsa phetisetso ea motlakase, ho kenyelletsa le li-counters tsa lefatše le tse ka tlas'a lefatše
- Litlhophiso tsa mocheso o phahameng joaloka limela tsa matla a nyutlelie
- Litlhophiso tsa indasteri moo ho lumellanang le polokeho
Papiso ea xlpo le xlpe
XLPO (Polyolefin ea Cross -
- Entsoe ka li-olefin tse fapaneng, ho kenyelletsa EVA le litloholo tse se nang litloebelele.
- E tsebahala ka thepa ea eona e fokolang le e senang kelello ea hae, e etsang hore e be le maemo a tikoloho.
XLpe (polyethylene)
- O tsepamisa maikutlo ho polyethylene sefapano ea polyethylene cross ho ntlafatsa khofufatsang le ho hanyetsa mocheso.
- E loketseng bakeng sa khatello e phahameng ea khatello ea maikutlo, e phahameng.
Ha lisebelisoa tse peli li hokahane, XLPO e loketse lits'ebetso tsa eco-e tlase, athe likopo tsa mosi, ha Xlpe e khanya libakeng tsa indasteri le tse matla.
Sephetho
Ho khetha thepa e nepahetseng ea cable ea cable e ipapisitse le litlhoko tsa hau tse khethehileng. Pvc ke khetho e theko e boima bakeng sa ts'ebeliso e akaretsang ea ts'ebeliso e akaretsang, pe ho fana ka ts'ebetso e phahameng ea motlakase, 'me XLPP e fana ka tlhophiso e sa tsitsang le ho hanyetsa mocheso bakeng sa lits'ebetso tsa mocheso. Ka ho utloisisa liphapang lipakeng tsa lisebelisoa tsena, u ka etsa liqeto tse babiselitsoeng ho netefatsa polokeho, ts'ebetso le bophahamo litsamai tsa hao tsa cable.
Dannyang Winpower Iner And Cabest Mfg Co, Ltd.Moetsi oa lisebelisoa tsa motlakase le lisebelisoa, lihlahisoa tsa sehlooho li kenyelletsa likhoele tsa motlakase, li khathatsa marapo le litulo tsa elektroniki. E sebelisoa ho sistimi ea lapeng, lits'ebetso tsa lifoto tsa lifoto tsa lifoto tsa lifoto, mekhoa ea lisebelisoa, le litsamaiso tsa likoloi tsa motlakase
Nako ea poso: Jan-16-2025