1. Isishwankathelo seeCables zaseLwandle
Iintambo zolwandle ziintambo zombane kunye neentambo ezisetyenziselwa umbane, ukukhanyisa, kunye neenkqubo zolawulo kwiinqanawa ezahlukeneyo, amaqonga eoyile aselwandle, kunye nezinye izakhiwo zolwandle. Ngokungafaniyo neentambo eziqhelekileyo, iintambo zolwandle zenzelwe iimeko ezinzima zokusebenza, ezifuna imigangatho ephezulu yobugcisa kunye nezinto eziphathekayo. I-ONE WORLD, njengomthengisi oqeqeshiweyo wezixhobo zekhebula, izimisele ukubonelela ngezinto eziluhlaza ezisebenza kakuhle nezihlala ixesha elide kwiintambo zolwandle, ezifana nobhedu oluqhuba kakuhle kunye nezinto zokukhusela ezimelana nobushushu obuphezulu, ukuqinisekisa ukusebenza okuzinzileyo kwiindawo ezifuna amandla.
2. Uphuhliso lweeCables zaseLwandle
Iintambo ziinxalenye zombane ezenziwe zii-conductors enye okanye ezininzi kunye nee-insulation layers, ezisetyenziselwa ukudibanisa iisekethe kunye nezixhobo zombane. Iintambo zisetyenziswa kakhulu kwaye ziza kwiintlobo ezahlukeneyo. Ngokuphuhla kweshishini lokwakha iinqanawa, iintambo zaselwandle ziye zaguquka zaba ludidi olukhethekileyo, olwahlukileyo kwiintambo eziqhelekileyo, kwaye ziyaqhubeka nokukhula. Okwangoku, kukho iintlobo ezingaphezu kweshumi elinesibini zeentambo zaselwandle ezineenkcazo ezingamashumi amawaka. Njengoko ishishini leentambo zaselwandle liqhubela phambili, uphando oluqhubekayo malunga nomgangatho kunye netekhnoloji luyaqhubeka. I-OW Cable, njengomthengisi ophambili wezinto ezikrwada zeentambo kunye neentambo, igxile kuphando kunye nobuchule bezixhobo zentambo zaselwandle, ezifana nezinto ezingenamsi omninzi we-halogen kunyei-polyethylene edibeneyo (XLPE)izixhobo zokukhusela ubushushu, nto leyo eqhuba inkqubela phambili kwezobuchwepheshe kushishino lweentambo. Iintambo zaselwandle zimele eyona nto iphambili kubuchwepheshe beentambo, ziqinisekisa ukhuseleko lweenqanawa kwaye zidlala indima ebalulekileyo ekwakheni iinqanawa.
3. Uhlu lweeCables zaseLwandle
(1). Ngokwesikhephe Uhlobo: Iintambo zoLuntu kunye neentambo zoMkhosi
① Iintambo zoluntu zibonelela ngeentlobo ngeentlobo kunye neenkcukacha ezahlukeneyo.
② Iintambo zomkhosi zifuna ukhuseleko oluphezulu kunye nokuthembeka. Xa kuthelekiswa neentambo zabantu abaqhelekileyo, iintambo zomkhosi zibalulekile kukhuselo lwesizwe kwaye zikhuselwe ngokusemthethweni. Zibeka phambili ukhuseleko, ukulula kokusebenza, kunye nokugcinwa ngaphezu kokwahluka kokusebenza, nto leyo ebangela ukuba iintlobo kunye neenkcukacha zingabi ninzi.
(2). Ngokwenjongo Jikelele: Iintambo zoMbane, iintambo zoLawulo, kunye neentambo zoNxibelelwano
① Iintambo zombane zaselwandle zisetyenziselwa ukudlulisa umbane kwiinqanawa ezahlukeneyo nakwiiplatifomu zeoyile zaselwandle. I-ONE WORLD ibonelela ngezinto zokukhusela umbane ezisebenza ngobhedu oluphezulu kunye nobushushu obuphezulu, ezifana ne-cross-linked polyethylene (XLPE) kunye nerabha ye-ethylene propylene (EPR), ukuqinisekisa ukuhanjiswa kombane ngokufanelekileyo kunye nobomi benkonzo ende.
② Iintambo zokulawula zaselwandle zisetyenziselwa ukudlulisa isignali yokulawula kwiinqanawa nakwizakhiwo zaselwandle.
③ Iintambo zonxibelelwano zaselwandle zisetyenziselwa ukusasaza isignali kwiinkqubo zonxibelelwano, iikhompyutha ze-elektroniki, kunye nezixhobo zokucubungula ulwazi.
(3). Ngezixhobo zokukhusela: Iintambo ezifakwe irabha, iintambo zePVC, kunye neentambo zeXLPE
① Irabha inika ukuthamba okugqwesileyo, amandla okutsalwa, ukunwebeka, ukumelana nokuguguleka, kunye neempawu zokubeka ucinezelo, kunye nokufakelwa kombane okuhle. Nangona kunjalo, ayinayo ioyile embi, ukumelana nemozulu, kunye nokumelana ne-ozone, kunye nokumelana okuphantsi kwe-asidi kunye nokugqwala kwe-alkali. Ukumelana kwayo nobushushu kunqongophele, nto leyo eyenza ukuba ingafaneleki kumaqondo obushushu angaphezu kwe-100°C.
② I-Polyvinyl chloride (PVC) isetyenziswa kakhulu kodwa inee-halogens. Xa kutsha, iintambo ze-PVC zikhupha iigesi ezinobuthi, nto leyo ebangela ungcoliseko olukhulu lokusingqongileyo kwaye ithintele imizamo yokuhlangula.
③ I-polyethylene edityanisiweyo (XLPE) yeyona ndlela ilungileyo endaweni ye-PVC, eyaziwa ngokuba yi-"green" insulation material. Ayivelisi zinto ziyingozi xa itshisiwe, ayinazo izinto ezithintela ilangatye ezisekelwe kwi-halogen, kwaye ayikhuphi zigesi zinobuthi ngexesha lokusebenza okuqhelekileyo. I-OW Cable ibonelela ngezinto ze-XLPE, ezidume ngokusebenza kwazo kokusingqongileyo kunye nokuqina kwazo, nto leyo eyenza zibe lolona khetho lukhethwayo kwiintambo zasemanzini. Ukongeza, izinto ze-low-smoke ze-zero-halogen (LSZH) ziyindlela ebalulekileyo kwiintambo zasemanzini.
4. Iimfuneko Zokusebenza KweeCables Zolwandle
Iintambo zolwandle kufuneka zihlangabezane neemfuno zokusebenza ezilandelayo:
Ngokungafaniyo nezinye iintambo, iintambo zasemanzini azifuni nje kuphela ukusebenza okusisiseko kodwa zikwafuna nombane ogqwesileyo, oomatshini, okuguga, okumelana nokufuma, okumelana neoyile, kunye neempawu zokumelana nokubanda. Ngenxa yemingeni yokufakelwa, kufuneka ukuguquguquka okuphezulu.
Ukukhethwa kwezinto kuqhutywa yindawo yokusebenza enzima, efuna ukuba iintambo zaselwandle zibe nokumelana nempembelelo, ukumelana nokuguguleka okuphezulu, ukumelana nokugqwala, ukumelana ne-UV, kunye nokumelana ne-ozone. Ukukhutshwa, ukuphazamiseka, kunye nemigangatho yokusebenza kwezixhobo zombane neze-elektroniki zaselwandle kufuna ukuhambelana kwe-electromagnetic. Ukuqinisekisa ukhuseleko lwabasebenzi kunye nokunciphisa umngcipheko womlilo, iintambo zaselwandle kufuneka zibe nomlinganiselo ophezulu wokumelana nomlilo. Ukuthintela ukukhutshwa kweegesi ezinobuthi ngexesha lokutsha, iintambo zaselwandle kufuneka zingabi ne-halogen kwaye zingabi nomsi omninzi, nto leyo ethintela iintlekele zesibini. I-ONE WORLD ibonelela ngezinto ezingena-halogen ezingaba nomsi omninzi, ezifanai-polyolefin ye-zero-halogen (LSZH) enomsi ophantsikwayeiteyiphu ye-mica, ethobela ngokupheleleyo imigangatho yokusingqongileyo nokhuseleko lweentambo zaselwandle.
Iindawo ezahlukeneyo zenqanawa zineemfuno ezahlukeneyo zekhebula, nto leyo ebangela ukuba kukhethwe iikhebula ezinemigangatho efanelekileyo yokusebenza ngokusekelwe kwiimeko zokwenyani.
5. Amathemba eMarike yeeCables zaseLwandle
Ngokwenkqubela phambili yakutshanje kushishino lokwakha iinqanawa lwasekhaya nolwamazwe ngamazwe, imfuno yexesha elizayo yeentambo zaselwandle kulindeleke ukuba igxile kwiinqanawa ezinkulu ezineetoni ezininzi ezinomthamo ophezulu wetekhnoloji kunye nexabiso elongezelelweyo.
Uphando lubonisa ukuba iziko lehlabathi lokwakha iinqanawa lifudukela eTshayina ngokukhawuleza. Okwangoku, ummandla weYangtze River Delta, usebenzisa inzuzo yawo yejografi kwindawo edibana kuyo imijelo yamanzi yegolide kunye nonxweme, uye waba yindawo yotyalo-mali lwehlabathi lokwakha iinqanawa.
Nangona imakethi yamazwe ngamazwe isenokuhlangabezana nokudodobala kwexesha elifutshane ngenxa yeemeko zoqoqosho zangaphandle, imboni yokwakha iinqanawa zasekhaya iya kuqhubeka ichuma, iqhutywa licebo lophuhliso lwaselwandle laseTshayina. Imboni yokwakha iinqanawa zasekhaya ijongene namathuba amakhulu okukhula, kunye nemveliso ephumelelayo yeentlobo ezahlukeneyo zeenqanawa ezintsha. Uphuhliso olukhawulezileyo lweshishini lokwakha iinqanawa luya kunyusa ngakumbi imfuno yeentambo zaselwandle. I-OW Cable, njengophawu oluphambili, iya kuqhubeka nokubonelela ngezixhobo zentambo ezikumgangatho ophezulu kwishishini lokwakha iinqanawa, ezifana nezixhobo zentambo ze-drag chain eziguquguqukayo kakhulu kunye nezixhobo ze-sheathing ezimelana neoyile, ezimelana nokubanda, ezixhasa ukukhula kweshishini.
Ukongeza, ukugcinwa kweenqanawa kunye nokwakhiwa kwezixhobo ezinxulumene noko, ezifana needokhi, kuya kudala imfuneko enkulu kwezinye iintlobo zeentambo kunye neentambo.
6. Malunga neLIZWE ELINYE
I-ONE WORLD igxile kuphando kunye nokuveliswa kwezinto zekhebula zaselwandle, ezizinikele ekuboneleleni ngezisombululo zekhebula ezisebenzayo nezinobuhlobo nokusingqongileyo kushishino lokwakha iinqanawa kwihlabathi liphela. Nokuba zezekhebula zamandla, iintambo zolawulo, okanye iintambo zonxibelelwano, i-OW Cable inikezela ngezixhobo ezikumgangatho ophezulu kunye nenkxaso yobugcisa, ezifana nezinto zokufakelwa ubushushu ze-copper ezine-conductivity ephezulu, i-cross-linked polyethylene (XLPE), kunye nezinto zokufaka uboya ezingaphantsi komsi ongenanto (LSZH), ukuqinisekisa ukuthembeka kunye nokhuseleko lweentambo kwiindawo ezinzima.
Ixesha leposi: Matshi-17-2025