Ho bohlokoa haholo ho khetha Winpower Cable e nepahetseng. E thusa morero oa hau oa motlakase ho sebetsa hantle le ho lula o bolokehile. Ho khetha mohala o fosahetseng ho ka baka ho chesa haholo kapa mathata a sistimi. Morero o mong le o mong o hloka lithapo tse fapaneng, kahoo nahana ka matla, tikoloho, le ho kenya letsoho.
Lithapo tse ntle li fana ka matla a tsitsitseng 'me li tšoarella nako e telele. Bakeng sa merero ea ka tlung, khetha likhoele tse tenyetsehang le tse matla. Merero ea kantle e hloka lithapo tse thibelang metsi le mocheso. Ho tseba lintho tsena ho u thusa ho khetha thapo e ntle ka ho fetisisa bakeng sa mosebetsi oa hau.
Lintlha tsa bohlokoa
- Ho khetha thapo e nepahetseng ea Winpower ho bohlokoa bakeng sa polokeho. Nahana ka litlhoko tsa motlakase, sebaka, le mofuta oa ho kenya letsoho.
- Sebelisa lithapo tse teteaneng bakeng sa sebaka se selelele ho emisa mocheso o feteletseng. Sena se boetse se boloka matla a phalla ka mokhoa o tsitsitseng. Kamehla hlahloba lintlha tsa amp.
- Khetha likhoele ho latela hore na li tla sebelisoa hokae. Lithapo tsa ka tlung lia kobeha, empa tse ka ntle li tlameha ho tšoara metsi le mocheso.
- Sheba li-labels tse kang UL le ISO ho netefatsa polokeho. Tsena li thusa ho thibela likotsi tse kang ho makala kapa mollo.
- Botsa litsebi kapa sebelisa lisebelisoa tsa inthanete ho khetha thapo e nepahetseng. Sena se boloka nako mme se qoba liphoso tse theko e boima.
Voltage le Litlhoko tsa Hona Joale tsa Winpower Cable
Ho tseba boholo ba terata le matla a hajoale
Ho khetha boholo bo nepahetseng ba terata ho bohlokoa haholo bakeng sa polokeho. Ampacity e bolela hore na terata e ka jara bokae ba hona joale ntle le mocheso o feteletseng. Ho khetha boholo bo nepahetseng ba terata:
- Fumana hore na sistimi ea hau e hloka li-amps tse kae u sebelisa motlakase le motlakase.
- Sebelisa lithapo tse teteaneng bakeng sa sebaka se selelele ho boloka motlakase o tsitsitse.
- Khetha boholo ba terata e kholo ho feta bonyane bo hlokahalang.
- Khetha likhoele tse entsoeng ka koporo bakeng sa matla a molemo le phallo ea matla.
- Sheba lichate tsa ho theoha ha motlakase ho tsamaisana le boholo ba terata le projeke ea hau.
Mehato ena e thusa ho qoba ho chesa le ho etsa bonnete ba hore wiring ea hau e sebetsa hantle.
Ho kopanya voltage le projeke ea hau
Ho tseba litlhoko tsa motlakase ho u thusa ho khetha thapo e nepahetseng. Lithapo tsa Winpower li na le litekanyetso tsa motlakase ho tloha ho 600V ho isa ho 1,000V bakeng sa merero e meholo. Khetha thapo e lekanang motlakase oa projeke ea hau ho emisa mathata a motlakase. Mohlala, litsamaiso tsa polokelo ea matla li hloka lithapo tsa motlakase tse phahameng ho boloka matla le ho sebetsa betere.
Hape, nahana ka hore na sistimi ea hau e sebelisa bokae hona joale. Lintho tse kang mocheso le ho kenngoa ha cable li ama hore na mohala o ka sebetsana le mojaro o kae. Ho sebelisa likhoele tse nepahetseng ho boloka motlakase o tsitsitse le ho fokotsa likotsi.
Ho emisa ho theoha ha motlakase le ho chesa ho feteletseng
Ho theoha ha motlakase ho etsahala ha motlakase o lahleha ha o feta ka terata. Sena se ka senya lisebelisoa tsa hau mme sa fokotsa ts'ebetso e tlase. Ho emisa ho theoha ha voltage:
- Sebelisa lithapo tse teteaneng bakeng sa libaka tse telele.
- Etsa bonnete ba hore bophara ba terata bo lekane bakeng sa sistimi ea hau.
- Khetha lithapo tse nang le mohatsela o motle ho thibela ho eketseha ha mocheso.
Ho chesa haholo ho ka boela ha baka mathata. Lithapo tse nang le matla a fokolang kapa tse sa khoneng ho pata li ka chesa haholo 'me tsa se sireletsehe. Ho khetha likhoele tsa Winpower tse nang le lintlha tse nepahetseng le lisebelisoa tse matla ho boloka sistimi ea hau e bolokehile ebile e sebetsa hantle.
Litlhokomelo tsa Tikoloho bakeng sa Mohala oa Motlakase
Ho hlahloba mocheso le ho hanyetsa mocheso
Thempereichara e potolohileng morero oa hau ke ea bohlokoa ha u khetha lithapo. Libaka tse chesang li ka senya lithapo ha nako e ntse e ea 'me tsa baka ho hlōleha. Lithapo tse kang Nichrome li ntle bakeng sa mocheso o phahameng kaha li hanela tšenyo. Haeba morero oa hau o le sebakeng se chesang kapa se fetohang mocheso, sebelisa lithapo tse thibelang mocheso. Sena se li boloka li le matla 'me li emisa ho chesa ho feteletseng.
Libakeng tse pholileng, likhoele tse tloaelehileng li ka sebetsa hantle. Empa kamehla hlahloba lintlha tsa mocheso oa cable hore li lekane morero oa hau. Ho sebelisa thapo e fosahetseng ho ka senya mokelikeli kapa hona ho baka mollo.
Ho sheba ho pepeseha ha mongobo le lik'hemik'hale
Metsi le lik’hemik’hale li ka lematsa lithapo ’me tsa etsa hore li hlolehe kapele. Metsi a ka baka mafome, a senya tšepe le ho etsa hore mehala e se ke ea tsitsa. Bakeng sa merero ea ka ntle kapa e ka tlas'a lefatše, khetha lithapo tse thibelang metsi le lik'hemik'hale. Mohlala, likhoele tsa Underground Feeder (UF) li ntle bakeng sa libaka tse metsi kapa tse patiloeng.
Ka liketsoaneng kapa likoloing, likhoele tsa koporo tse kentsoeng li betere. Li loantša mafome a tsoang metsing le lik'hemik'hale, li boloka li tšepahala. Kamehla nahana ka metsi kapa lik'hemik'hale tse kae tseo morero oa hau o tla tobana le tsona ho qoba mathata a terata.
Ho kha lithapo bakeng sa ts'ebeliso ea ka tlung vs
Merero ea kahare le kantle e hloka likhoele tse fapaneng. Lithapo tsa ka tlung li tšesaane ebile li kobeha habonolo, kahoo li lekana libaka tse thata. Empa ha li na matla a lekaneng bakeng sa boemo ba leholimo ba kantle. Lithapo tsa ka ntle li thata, li entsoe ka thepa e kang polyethylene (PE) kapa polyurethane (PUR). Lisebelisoa tsena li sebetsana le boemo ba leholimo, khanya ea letsatsi le ho senya hantle.
Bakeng sa mosebetsi oa ka ntle, sebelisa lithapo tse hanyetsanang le UV kapa tse nang le lihlomo ho li sireletsa. Lithapo tsa ka tlung li bitsa chelete e tlase empa li lokela ho sebelisoa ka hare feela. Ho khetha thapo e nepahetseng bakeng sa moo e tla sebelisoa ho boloka e bolokehile ebile e sebetsa nako e telele.
Lisebelisoa le Mefuta ea Insulation ho Winpower Cable
Ho bapisa likhoele tsa koporo le aluminium
Ha u khetha likhoele tsa koporo kapa tsa aluminium, nahana ka tšebeliso ea tsona. Lithapo tsa koporo li tsamaisa motlakase hamolemo, li etsa hore e be tse ntle bakeng sa mesebetsi ea matla a holimo. Lithapo tsa aluminium li theko e tlase ebile li bobebe, li boloka chelete ho lipalangoang le ho seta.
Mona ke kamoo li fapaneng kateng:
- Lithapo tsa koporo li na le matla a mangata ho feta aluminium, e sa sebetseng haholo.
- Lithapo tsa aluminium li lokela ho ba tse teteaneng ho tsamaisana le bokhoni ba koporo.
- Koporo e kobeha habonolo, ha aluminium e thata ho sebetsana le eona.
- Lithapo tsa aluminium li lahleheloa ke matla a mangata libakeng tse telele, tse hlokang ho phahamisoa.
- Aluminium e theko e tlase, e boloka ho fihla ho 80% mererong e meholo joalo ka mapolasi a letsatsi.
Koporo e sebetsa betere bakeng sa matla le ho kobeha, empa aluminium e theko e tlase ebile e bobebe. Ka mohlala, terata ea aluminium ea 2500 sqmm e ka sebetsa joaloka terata ea koporo ea 2000 sqmm. Sena se boloka chelete ntle le ho lahleheloa ke ts'ebetso.
Ho khetha insulation e nepahetseng bakeng sa projeke ea hau
Insulation eo u e khethang e boloka likhoele tsa hau li bolokehile ebile li tšoarella nako e telele. Lithapo tse fapaneng li sebelisa li-insulation tse fapaneng bakeng sa litlhoko tse ikhethang. PVC e tloaelehile hobane e theko e tlaase ebile e sebetsa ka tlung. Empa ha e tšoare mocheso kapa lik'hemik'hale hantle.
Bakeng sa libaka tse ka ntle kapa tse chesang, sebelisa insulation ea HFFR. E hanela mollo le mocheso, e etsa hore e sireletsehe haholoanyane. Mona ke ho sheba ka potlako mefuta e 'meli ea insulation:
Mofuta oa Boitsebiso | E Entsoe Ka Eng | Likarolo tsa Bohlokoa |
---|---|---|
PVC | PVC 60% + DOP 20% + Clay 10-20% + CaCO3 0-10% + Stabilizers | E theko e tlaase, e tenyetseha, e loketse tšebeliso ea ka tlung |
HFFR | PE 10% + EVA 30% + ATH phofo 55% + Additives | E bolokehileng mochesong, e thibelang mollo, e loketse kantle kapa libakeng tse kotsi |
Khetha insulation ho latela litlhoko tsa projeke ea hau. Bapisa mofuta le mosebetsi oa hau bakeng sa polokeho le liphetho tse tšoarellang nako e telele.
Ho leka-lekanya ho tšoarella le ho feto-fetoha ha maemo
Lithapo tse matla le tse kobehang li bohlokoa bakeng sa ts'ebetso e ntle. Lithapo tse matla li tšoarella nako e telele, 'me tse kobehang li kena libakeng tse thata habonolo. Ho fumana motsoako o nepahetseng oa tsena ho etsa hore likhoele li sebetse hantle 'me ho be bonolo ho li sebelisa.
Ho kenya boka ba PE lithapong ho ka etsa hore li be matla le ho kobeha haholoanyane. Mona ke kamoo e thusang:
Thepa | Kamoo PE Wax e Thusang Kateng |
---|---|
Ho tenyetseha | E ntlafala ka boka ba PE |
Ho tšoarella | E ntlafala ka palo e nepahetseng ea boka ba PE |
Katleho ea litšenyehelo | Ho leka-lekanya litšenyehelo le ts'ebetso |
Bakeng sa lithapo tse tsamaeang kapa tse kobehang haholo, khetha tse tenyetsehang. Bakeng sa mesebetsi ea ka ntle kapa e thata, khetha e matla ho sebetsana le tšenyo. Ho tseba litlhoko tsa projeke ea hau ho u thusa ho khetha terata e nepahetseng bakeng sa matla le boiketlo.
Ho lumellana le Melao ea Tšireletseho
Hobaneng ha litifikeiti tse kang UL le ISO li le bohlokoa
Litifikeiti tse kang UL le ISO li paka hore likhoele li bolokehile ebile lia tšepahala. Li-labels tsena li bolela lithapo tse fetisitsoeng litekong tsa matla, polokeho ea mollo le katleho. Mohlala, likhoele tse tiisitsoeng ke UL lia lekoa ho thibela litšisinyeho le mollo.
Lithapo tse netefalitsoeng le tsona li latela melao ea tikoloho. Lithapo tsa Winpower li kopana le litekanyetso tsa RoHS, ho bolelang hore li qoba lisebelisoa tse kotsi. Mona ke ho sheba kapele lintlha tsa bohlokoa tsa ho latela melao:
Sebopeho sa Compliance | Lintlha |
---|---|
Melao ea Tšireletso | E kopana le VDE, CE, le melao e meng ea polokeho ea motlakase. |
Tšireletso ea Tikoloho | E latela RoHS, e qoba lintho tse kotsi. |
Ho sebelisa likhoele tse tiisitsoeng ho boloka morero oa hau o bolokehile mme o latela melao ea molao.
Ho latela likhoutu tsa motlakase tsa lehae
Likhoutu tsa lehae joalo ka NEC li bohlokoa bakeng sa polokeho ea projeke. Melao ena e tataisa ho seta ha li-cable, meeli ea voltage, le polokeho ea mollo. Lithapo tse tiisitsoeng, tse amoheloang ke lihlopha tse tšeptjoang, li thusa ho finyella melao ena.
Ho iphapanyetsa likhoutu tsa lehae ho ka baka likotlo, tieho, kapa likotsi. Hangata lithapo tsa bohata li hlōleha ho finyella litekanyetso tsa tšireletso, tse bakang likotsi tse kang ho chesa kapa litlhase. Kamehla hlahloba hore na lithapo li netefalitsoe 'me u latele melao ea lehae hore u lule u bolokehile.
Ho khetha likhoele tse sireletsehileng mollong
Tšireletseho ea mollo ke ntho e hlokahalang bakeng sa lithapo tse ntle tsa motlakase. Lithapo tse netefalitsoeng li etsa liteko tsa mollo ho emisa malakabe le ho fokotsa mosi. Sena se bohlokoa haholo meahong moo polokeho ea mollo e leng bohlokoa haholo.
Lithapo tse sa netefatsoang li ka sebelisa lisebelisoa tse tšoarang mollo habonolo. Lithuto li bonts'a ho bona likotsi tsa polokeho pele ho nako ho boloka chelete le ho thibela kotsi. Ho nka lithapo tse sireletsehileng mollong ho sireletsa morero oa hau le bohle ba amehang.
Malebela a Sebetsang a Tsela ea ho Khetha Mohala oa Motlakase
Ho kopa thuso ho litsebi kapa bahlahisi
Ho fumana keletso ho litsebi kapa bahlahisi ho etsa hore ho be bonolo ho khetha likhoele. Ba tseba lintlha tse qaqileng 'me ba ka fana ka maikutlo a mekhoa e metle ka ho fetisisa. Ka mohlala:
- Liithuti tsa univesithi li ile tsa sebetsa le litsebi tsa indasteri nakong ea tlhōlisano. Sena se ile sa ba thusa ho ithuta ka lithapo tsa mehala le ho ba lebisa mesebetsing.
- Khamphani e ntlafalitse marang-rang a eona a polokelo ka ho sebelisa lihlahisoa tsa trueCABLE. Keletso ea litsebi e entse hore sistimi ea bona e sebetse hantle le ho sebetsa hantle.
Mehlala ena e bontša kamoo ho botsa litsebi ho lebisang likhethong tse molemo. Ebang ke morero o monyenyane oa lehae kapa mosebetsi o moholo oa indasteri, thuso ea litsebi e tiisa hore u khetha terata e nepahetseng.
Ho sebelisa lisebelisoa tsa inthanete ho khetha likhoele
Lisebelisoa tsa inthaneteng li ka u thusa ho khetha thapo e nepahetseng kapele. Liwebsaete tse ngata li na le li-calculator kapa litataiso tse u thusang. U ka kenya lintlha tse kang voltage, current, le sebaka ho fumana litlhahiso. Lisebelisoa tsena li boetse li nahana ka lintho tse kang mongobo kapa mocheso sebakeng sa morero oa hau.
Ho sebelisa lisebelisoa tsena ho boloka nako ebile ho qoba ho hakanya. U ka bapisa likhetho 'me u bone se lumellanang le litlhoko tsa hau. Kamehla hlahloba liphetho le setsebi ho netefatsa hore li nepahetse.
Ho hlahloba hore na lithapo li lumellana le lisebelisoa tsa hau
Ho etsa bonnete ba hore lithapo li sebetsa ka thepa ea hau ho bohlokoa haholo. Sena se bolela ho lekola lintlha tsa mohala, lileibole le lisebelisoa. Ka mohlala:
Karolo | Se Bolelang? |
---|---|
Morero | E bonts'a haeba lithapo tse netefalitsoeng tsa UL li lekana litlhophiso tse itseng. |
Boitsebiso | E hlalosa mokhoa oa ho bona likhoele tse netefalitsoeng, tse thathamisitsoeng, kapa tse netefalitsoeng. |
Lintlha | E u bolella litšebeliso le meeli ea lithapo tse netefalitsoeng. |
Matšoao | E fana ka lintlha tse mabapi le lileibole tsa lihlahisoa le seo li se bolelang. |
Lihlopha tse kang lithapo tsa liteko tsa ASTM ho netefatsa hore li sebetsa maemong a fapaneng. Ho hlahloba tšebelisano ho boloka sistimi ea hau e bolokehile ebile e sebetsa hantle. E emisa mathata a kang mocheso o feteletseng kapa ho senyeha ha lisebelisoa ka lebaka la likarolo tse sa lumellaneng.
Ho khetha thapo e nepahetseng ea Winpower ho boloka projeke ea hau e bolokehile ebile e le matla. Nahana ka litlhoko tsa motlakase, tikoloho, thepa le melao ea polokeho. Tafole e bonolo e ka u thusang ke ena:
Ntlha ea Bohlokoa | Se Bolelang? |
---|---|
Litekanyetso tsa Voltage le Mocheso | Etsa bonnete ba hore thapo e lumellana le maemo a motlakase le mocheso ho qoba mathata. |
Maemo a Tikoloho | Khetha lithapo tse sebetsanang le lintho tse kang metsi, oli, kapa mocheso o feteletseng. |
Ho tenyetseha le Matla | Bakeng sa likarolo tse tsamaeang, khetha likhoele tse kobehang habonolo empa li lula li le thata. |
Qeta nako u ithuta 'me u botse litsebi haeba ha u na bonnete. Sena se u thusa ho khetha ka bohlale le ho qoba liphoso tse theko e boima. Cable e nepahetseng e ntlafatsa ts'ebetso, e sireletsa lisebelisoa tsa hau, 'me e boloka tsohle li bolokehile.
LBH
Nka khetha saese e nepahetseng ea thapo joang?
Ho fumana boholo bo nepahetseng, hlahloba hona joale, voltage, le sebaka. Sebelisa lichate kapa lisebelisoa tsa inthanete ho tsamaisana le litlhoko tsa hau. Kamehla khetha e kholoanyane bakeng sa polokeho le ts'ebetso e ntle.
Na likhoele tsa ka tlung li ka sebetsa kantle?
Che, lithapo tsa ka tlung ha lia etsetsoa ho sebelisoa kantle. Ha li khone ho mamella ho fetoha ha metsi, khanya ea letsatsi kapa mocheso. Lithapo tsa ka ntle, joalo ka tse sirelelitsoeng ka lihlomo kapa tse sirelelitsoeng ke UV, li matla ebile li tšoarella nako e telele maemong a thata a leholimo.
Nka hlahloba joang hore thapo e bolokehile?
Batla lileibole tse kang UL, ISO, kapa RoHS ka har'a sephutheloana. Tsena li bonts'a liteko tse fetisitsoeng tsa mohala bakeng sa polokeho ea mollo le ho tšepahala. Se ke oa sebelisa likhoele tse se nang lileibole tsena ho qoba likotsi.
Na likhoele tsa koporo li betere ho feta tsa aluminium?
Lithapo tsa koporo li tsamaisa matla hantle le ho kobeha habonolo. Lithapo tsa aluminium li theko e tlase ebile li bobebe, li molemong oa merero e meholo. Khetha ho latela tekanyetso ea hau le seo projeke ea hau e se hlokang.
Ke insulation efe e sebetsang hantle libakeng tse chesang?
Bakeng sa libaka tse chesang, sebelisa likhoele tse nang le insulation ea HFFR. E sebetsana le mocheso le mollo hantle, e lula e le matla ebile e sireletsehile. U se ke ua sebelisa PVC insulation, kaha e ka senya mocheso o phahameng.
Nako ea poso: May-08-2025