U tobane le litlhoko tse rarahaneng tsa likhoele ka har'a meaho ho feta leha e le neng pele.Multi-core armored cableskopana le litlhoko tsena ka ho fana ka polokeho e matla, ts'epahalo le boikamahanyo. Ha meaho e bohlale le litsamaiso tsa IoT li ntse li ata, 'maraka oa likhoele tsena o hola ka potlako. Boleng ba mmaraka oa lefats'e bo fihlile ho $ 36.7 bilione ka 2024 mme bo ntse bo eketseha. U ka fumana tse ngatamefuta ea lithapo tsa ka tlung tse nang le lihlomo tse ngata, ho kenyeletsathapo ea ka hare ea li-multi-core armored fiber optic cable. Theko ea cable e nang le lisebelisoa tse ngata tsa kahare e bonts'a likarolo tsa bona tse tsoetseng pele le tlhoko e ntseng e hola.
Lintlha tsa bohlokoa
- Lithapo tse nang le lihlomo tse ngata-ngata li fana ka tšireletso e matla bakeng sa likhoele tse ka hare, tse sireletsang mollo, tšusumetso le tšenyo ea likhoto.
- Lithapo tsena li fana ka nako e telele, ho fokotsa litlhoko tsa ho lokisa le ho boloka chelete ha nako e ntse e ea.
- Li kopana le likhoutu tse tiileng tsa moaho tsa 2025 le litekanyetso tsa polokeho, li netefatsa hore mohala oa hau o lula o le nakong ebile o lumellana.
- Mefuta e fapaneng ea likhoele tse hlometseng li lekana litlhoko tse fapaneng, joalo ka lihlomo tsa tšepe bakeng sa libaka tse phetheselang, aluminium bakeng sa boima bo bobebe, le LSZH bakeng sa polokeho ea mollo.
- Ho khetha thapo e nepahetseng ho kenyelletsa motlakase o ts'oanang, tikoloho le merero ea nako e tlang ho boloka ea haumohaho o bolokehileng, o ka tšeptjoang, 'me o lokilebakeng sa theknoloji e ncha.
Multi-core Armored Cables ke Eng?
Tlhaloso le Sebopeho
U ka 'na ua ipotsa hore na ke eng e etsang hore likhoele tse nang le lihlomo tse ngata li fapane le likhoele tse tloaelehileng. Lithapo tsena li na le lithapo tse 'maloa tse sirelelitsoeng, kapa "li-cores," tse kopantsoeng hammoho ka har'a baki e le 'ngoe e sireletsang. Motheo o mong le o mong o ka nka matla kapa data, o etsa hore thapo e be le thuso bakeng sa litsamaiso tse ngata tsa meaho. Lera la lihlomo, hangata le entsoeng ka tšepe kapa aluminium, le pota-potile li-cores tse ka hare. Lera lena le sireletsa lithapo hore li se ke tsa senyeha, esita le libakeng tse phetheselang tsa ka tlung.
U ka e bonasebopeho le likarolo tse kholoea likhoele tsena tafoleng e ka tlase:
Karolo | Lintlha |
---|---|
Sebopeho sa Cable | Multi-strand aramid fiber reinforcement; mini 250μm likhoele tsa optical tse phuthetsoeng le ho koaheloa ka PVC kapa LSZH; lihlomo tsa tšepe tsa tšepe tse nang le matlafatso ea aramid; ka ntle PVC kapa LSZH sheath |
Litšobotsi tsa Optical | Ho theoleha ka maqhubu a fapaneng a maqhubu (mohlala, ≤0.36 dB/km @1310nm), Bandwidth (≥500 MHz·km @850nm), lesoba la linomoro (0.200±0.015NA), Cable cutoff wavelength (≤1260nm) |
Tekheniki Parameters | Lipalo tsa likhoele (24, 48), bophara ba thapo (5.0-6.0 limilimithara), Matla a Tensile (300/750 N), Khanyetso ea ho pshatla (200/1000 N/100m), radius e kobehang (20D static, 10D dynamic) |
Litšobotsi tsa Tikoloho | Mocheso oa ho sebetsa: -20 ℃ ho ea ho +60 ℃, mocheso oa ho kenya: -5 ℃ ho +50 ℃ |
Tumellano ea Maemo | YD/T 2488-2013, IECA-596, GR-409, IEC794, UL OFNR, litifikeiti tsa OFNP |
Lisebelisoa | Lithapo tsa ka hare tse tšekaletseng le tse otlolohileng, marang-rang a LAN, lisebelisoa tsa puisano tsa optical, liphanele tsa optical patch, mokokotlo le likhoele tse kenang kahare ho meaho. |
U tla fumana mefuta e mengata ea likhoele tsa ka tlung tse nang le lihlomo tse ngata 'marakeng. Mofuta o mong le o mong o na le sebopeho se ikhethileng se lumellanang le litlhoko tse fapaneng meahong ea sejoale-joale.
Likarolo tse Ikhethang tsa Tšireletso
Multi-core armored cables fanatshireletso e matlabakeng sa likhoele tsa moaho oa hau. U ka tšepa likhoele tsena hobane li feta litekong tse thata tsa laboratori:
- Batho ba baholo ba ka tsamaea holim'a lithapo kapa ba khanna koloi ea lik'hilograma tse 1500 holim'a tsona ntle le tahlehelo ea matšoao.
- Lehare ha le khone ho phunyeletsa lihlomo tsa tšepe.
- Ho theola boima ba lik'hilograma tse 23 holim'a thapo ha ho bake tšenyo.
- Mohala o ka sebetsana le matla a ho hula a 15 lb ntle le ho robeha.
- Leseli le phonyoha feela sephethong se reriloeng, ho boloka data ea hau e bolokehile.
Likarolo tsena li etsa hore mefuta ea likhoele tsa ka tlung tse nang le lihlomo tse ngata e be khetho e bohlale bakeng sa polokeho le ts'epahalo. U ka li sebelisa libakeng tseo ho tsona u hlokang tšireletso e eketsehileng, tse kang liofisi, likolo kapa lipetlele. Ha u bapisa mefuta ea lithapo tsa ka tlung tse nang le li-multi-core armored, u tla bona hore e 'ngoe le e' ngoe e fana ka melemo e ikhethang bakeng sa libaka tse fapaneng tsa kahare.
Mefuta ea Lithapo tsa Ka hare tsa Multi-core Armored Cables
U ka fumana mefuta e mengata ea lithapo tsa ka tlung tse nang le li-multi-core armored 'marakeng. Mofuta o mong le o mong o na le likarolo tse ikhethang tse etsang hore o tšoanelehe bakeng sa litlhoko tse fapaneng tsa moaho. Ho tseba phapang ho u thusa ho khetha thapo e nepahetseng bakeng sa morero oa hau.
Lithapo tsa tšepe tse sirelelitsoeng ka tšepe (SWA) Cables
Lithapo tsa tšepe tsa tšepe tse sirelelitsoeng (SWA) li sebelisa lera la lithapo tsa tšepe ho sireletsa li-cores tse ka hare. Hangata u bona likhoele tsena libakeng tseo ho tsona u hlokang tšireletso e matla ea mochini. Lihlomo tsa tšepe li boloka thapo e bolokehile hore e se ke ea senyeha, ho pshatleha, esita le litoeba. Lithapo tsa SWA li sebetsa hantle meahong ea khoebo, likolong le lipetlele. U ka li sebelisa libakeng tse nang le sephethe-phethe sa maoto kapa moo lisebelisoa li ka thulang mohala. Mofuta ona ke o mong oa mefuta e atileng haholo ea likhoele tsa ka tlung tse nang le lihlomo tse ngata hobane li fana ka ts'ireletseho e phahameng le polokeho.
Keletso:Lithapo tsa SWA ke khetho e ntle haeba u hloka tšireletso e eketsehileng bakeng sa likhoele tsa hau libakeng tse phetheselang tsa kahare.
Lik'habole tsa Aluminium Wire Armored (AWA).
Lithapo tsa Aluminium Wire Armored (AWA) li sebelisa lithapo tsa aluminium bakeng sa lera la lihlomo. Lithapo tsena li bobebe haholo ho feta likhoele tse kentsoeng ka tšepe. U tla li fumana li le molemo ka ho khetheha mehahong ea bolulo. Lithapo tsa aluminium li bitsa chelete e tlaase 'me ho bonolo ho li kenya ka lebaka la boima ba tsona bo bobebe. Lithuto tsa ho bapisa li bonts'a hore likhoele tse hlometseng tsa aluminium li fana ka conductivity e ntle ea motlakase le ea mocheso. Li boetse li na le lera la tlhaho la oxide le sireletsang khahlanong le ho bola, le thusang libakeng tse mongobo kapa tse mongobo. Ha o sebelisa lithapo tsa AWA, o theola litšenyehelo tsa morero oa hau mme o etsa hore ho be bonolo ho kenya. Mefuta ena ea likhoele tsa ka tlung tse nang le lihlomo tse ngata tse nang le lihlomo le tsona li na le tikoloho e ntle hobane aluminium e bonolo ho e sebelisa hape.
Mosi o Tlaase Zero Halogen (LSZH) Lithapo Tse Hlometseng
Lithapo tsa lihlomo tsa Low Smoke Zero Halogen (LSZH) li shebana le polokeho nakong ea mollo. Sheath e ka ntle ha e lokolle likhase tse kotsi tsa halogen kapa mosi o motenya ha o pepesehile mocheso. U ka tšepa lithapo tsena libakeng tseo batho ba bokanang ho tsona, tse kang liofisi kapa likolo. Lithapo tsa LSZH li na lehigh Limited Oxygen Index (LOI), e leng se bolelang hore li hana ho chesoa le ho hlahisa mosi o monyenyane. Liteko li bontša hore likhoele tsa LSZH li na lelikhahla tse fokolang tsa ho lokolla mocheso le ho ntša mosi o fokolang. Likarolo tsena li thusa ho boloka litsela tsa ho baleha li hlakile le ho fokotsa likotsi tsa bophelo nakong ea mollo. Likhoutu tse ngata tsa moaho joale li hloka mefuta ea LSZH ea likhoele tsa ka hare tse nang le lihlomo tse ngata bakeng sa merero e mecha.
Mofuta oa Cable | Karolo e ka Sehloohong | Molemo ka ho fetisisa Sebelisa Nyeoe |
---|---|---|
SWA | Lihlomo tse matla tsa tšepe | Libaka tse nang le sephethe-phethe kapa libaka tse kotsi haholo |
AWA | E bobebe, e boloka chelete | Wiring ea bolulo |
LSZH | Mosi o tlaase, ha ho na halogen | Libaka tsa sechaba le tse koaletsoeng |
Lithapo tsa Armored Fiber Optic Multi-core
U ka hlokomela hore meaho ea sejoale-joale e hloka likhokahano tsa data tse potlakileng le tse tšepahalang.Lithapo tsa li-armored fiber optic multi-corethusa ho fihlela litlhoko tsena. Lithapo tsena li sebelisa lihlomo tse matla, tse kang tšepe kapa aluminium, ho sireletsa likhoele tse pshatlehang tse ka hare. U ka li sebelisa libakeng tseo ho tsona lithapo li ka ’nang tsa tobana le maqhutsu, khatello kapa esita le litoeba. Lihlomo li boloka data ea hau e bolokehile le marang-rang a hau a sebetsa hantle.
Ha u sheba mefuta ea likhoele tsa ka hare tsa li-multi-core armored, liphetolelo tsa fiber optic li hlahella ka bokhoni ba tsona ba ho sebetsana le data ea lebelo le phahameng. U fumana likhoele tse 'maloa ka thapo e le 'ngoe, ho bolelang hore u ka romella lintlha tse ling hang-hang. Haeba fiber e le 'ngoe e emisa ho sebetsa, tse ling li boloka marang-rang a hau inthaneteng. Moralo ona o u fa khotso e eketsehileng ea kelello.
Mona ke a mang a mabaka a etsang hore u khethe likhoele tsa li-armored fiber optic multi-core bakeng sa moaho oa hau:
- Ua fumanatshireletso e matla ya metjhini, kahoo likhoele tsa hau li tšoarella nako e telele le libakeng tse thata.
- Moralo oa li-multi-core o u fa bekapo, kahoo marang-rang a hau a lule a le teng le haeba fiber e le 'ngoe e hloleha.
- Lithapo tsena li boloka lets'oao la hau le hlakile ebile le potlakile, e leng ntho e ntle bakeng sa mehala ea video, ho phallela le lits'ebetso tsa meaho tse bohlale.
- U boloka nako nakong ea ho kenya hobane likhoele lia tenyetseha ebile li bonolo ho li tšoara.
- Ha nako e ntse e ea, u sebelisa chelete e nyenyane ho lokisoa le ho e lokisa hobane lithapo ha li senyehe.
Hlokomela:Likolo tse ngata, liofisi, esita le libaka tsa merafo li sebelisitse likhoele tsa li-armored fiber optic multi-core ho matlafatsa lebelo le ts'epahalo ea marang-rang. Ka mohlala, univesithi e ’ngoe e ile ea ntlafatsa marang-rang a khamphase ea eona ka ho sebelisa likhoele tsena bakeng sa likhokahanyo tsa libaka tse hōle. Morero oa kaho ea toropo o ile oa boloka mehala ea eona ea puisano e le matla, esita le maemong a mabe a kantle.
U ka fumana lihlahisoa tse kangMohala oa likhoele tse 12 oa OWIRE oa OM3 oa lihlomo, e ts'ehetsang data ea lebelo le holimo libakeng tse telele. Mofuta ona oa thapo o u thusa ho lokisa moaho oa hau bakeng sa litlhoko tsa theknoloji tsa nako e tlang. Ha u bapisa lemefuta ea lithapo tsa ka tlung tse nang le lihlomo tse ngata, likhetho tsa fiber optic li u fa motsoako o matla oa lebelo, polokeho le boleng.
Melemo ea Bohlokoa Bakeng sa Wiring ea Kaho ea Ka hare
Tšireletso e Ntlafetseng le Tšireletso ea Mollo
U batla hore mohaho oa hau o bolokehe ka hohle kamoo ho ka khonehang.Multi-core armored cablesho o thusa ho fihlela sepheo sena. Lithapo tsena li sebelisa thepa e khethehileng le meralo ho thibela mollo hore o se ke oa ata. Lera la lihlomo le sebetsa e le mokoallo, ho boloka mocheso le malakabe hole le lithapo tse ka hare. Tšobotsi ena e sireletsa batho le thepa.
U ka tšepa lithapo tsena hobane li feta litekong tse thata tsa polokeho ea mollo. Mekhatlo ea polokeho joalo ka UL Solutions le European Union e hloka lithapo ho fihlela maemo a thata. Mona ke litifikeiti tse bonts'ang bokhoni ba ts'ireletso ea mollo ba likhoele tse nang le lihlomo tse ngata tsa mantlha:
- Setifikeiti sa UL ke UL Solutionse fana ka bopaki ba hore likhoele li finyella litlhoko tsa ho lieha ha mollo le polokeho. Liteko tsena li latela maemo a NFPA.
- Setifikeiti sa CPR ho European Union se netefatsa hore likhoele li fihlela litekanyetso tsa ts'ebetso ea ts'ireletso ea mollo. U tla bona letšoao la CE lihlahisoa tse netefalitsoeng.
- Ka bobeli UL Listed le CPR Euroclass litekanyetso li hloka lithapo ho feta liteko tse hlahlobang ho fokotseha ha mollo le tlhahiso e tlaase ea mosi.
Litifikeiti tsena li bolela hore u ka itšetleha ka likhoele tse nang le lihlomo tse ngata ho boloka moaho oa hau o bolokehile nakong ea mollo. U boetse u thusa ho sireletsa batho ho mosi o kotsi le likhase. Libakeng tseo batho ba bangata ba bokanang ho tsona, tse kang likolo kapa liofisi, boemo bona ba tšireletso boa hlokahala.
Ho Tšoareha ho Phahameng le ho Phela halelele
U hloka likhoele tse tšoarellang lilemo ntle le mathata. Lithapo tse nang le lihlomo tse ngata tsa mantlha li u fa khotso ena ea kelello. Lera la lihlomo le sireletsa lithapo tse ka hare ho tšenyo ea 'mele. U ka kenya likhoele tsena libakeng tse phetheselang, 'me li tla hana ho hatelloa, ho kobeha, esita le ho longoa ke litoeba.
Kaho e matla e bolela hore u qeta nako le chelete e nyane ho lokisoa. U qoba ho nkela sebaka khafetsa, e leng ho u bolokelang boiteko le litšenyehelo. Lithapo li boetse li sebetsana le liphetoho tsa mocheso le mongobo hantle. U ka li sebelisa mefuteng e mengata ea mehaho, ho tloha malapeng ho ea ho lifeme.
Keletso:Ho khetha likhoele tse nang le lihlomo tse ngata ho u thusa ho theha sistimi ea likhoele e tšoarellang nako e telele. U fumana ts'ebetso e tšepahalang selemo le selemo.
Ho lumellana le Melao ea Kaho ea 2025 le Maemo
U batla hore mohaho oa hau o kopane le melao eohle ea morao-rao. Lithapo tse nang le lihlomo tse ngata li etsa hore sena se be bonolo. Lithapo tsena li latela maemo a thata a machaba le a naha. Ka mohlala, ba lumellana leIEC 60502 le IEC 60228, e behileng melao bakeng sa kaho ea kabel ea matla le boleng ba conductor. Liphetolelo tse thibelang lelakabe li kopana le IEC 60332-3, kahoo ua tseba hore li bolokehile libakeng tse sa chesehang.
U boetse u bona ho latela maemo a naha ea China joalo ka GB/T 12706 le GB/T 18380-3. Litekanyetso tsena li akaretsa ntho e 'ngoe le e 'ngoe ho tloha ho litekanyetso tsa motlakase ho ea ho boleng ba insulation. Lithapo tse nang le li-multi-core armored li fuoe matla a 0.6/1kV, a lekanang litlhoko tse ngata tsa matla a kahare. U li fumana li sebelisoa libakeng tse nang le batho ba bangata haholo le tse sa cheng, tse kang literena tse tsamaeang ka tlas’a lefatše, liteisheneng tsa motlakase le mehahong e melelele.
- Li-conductors tsa koporo le li-insulation tsa PVC tse behiloeng ho 75 ° C li tšehetsa ts'ebetso e sireletsehileng.
- Likhetho tse hlometseng, joalo ka terata ea tšepe kapa tepi, li eketsa ts'ireletso e eketsehileng bakeng sa meralo e mengata ea mantlha.
- Lintlha tsa tekheniki, joalo ka mocheso o phahameng oa conductor le radius e kobehang, li bonts'a likhoele li fihlela maemo a ts'ebetso a tiileng.
Ka ho khetha likhoele tse nang le lihlomo tse ngata tsa mantlha, u etsa bonnete ba hore mohala oa hau o fihlela litlhoko tsa 2025 le ho feta. U qoba mathata ka litlhahlobo 'me u boloke mohaho oa hau o sireletsehile le ho fihlela ho khoutu.
Tšepahala e Ntlafetseng bakeng sa Litsamaiso tsa Bohlokoa
U itšetlehile ka litsamaiso tsa bohlokoa letsatsi le leng le le leng. Tsena li kenyelletsa mabone a tšohanyetso, lialamo tsa mollo, marang-rang a tšireletso, le mechine ea meaho. Haeba litsamaiso tsena li hloleha, polokeho le boiketlo ba motho e mong le e mong mohahong o ka ba kotsing. Lithapo tse nang le lihlomo tse ngata li u thusa ho boloka lits'ebetso tsena li sebetsa hantle, leha maemo a le thata.
Lithapo tse nang le lihlomo tse ngata tsa mantlha li sebelisa lisebelisoa tse matla le meralo e bohlale. Lera la lihlomo le sireletsa lithapo tse ka hare hore li se ke tsa senyeha, li kobeha, kapa litoeba. Sena se bolela hore o ka tšepa lithapo tsena hore li lule li sebetsa, esita le libakeng tseo likotsi li ka bang teng. Ha ho hlokahale hore u tšoenyehe ka ho lokisoa khafetsa kapa ho hloleha ha tšohanyetso.
Liphuputso li bontša hore mofuta oa ho koala mohala o etsa phapang e khōlō tabeng ea hore na ho hlokahala hangata hakae ho lokisoa. Ka mohlala, likhoele tse nang lecross-linked polyethylene (XLPE) insulation e na le litheko tse tlase tsa tokisoho feta mefuta ea khale e kentsoeng ka pampiri. Phuputso e boetse e bontša hore thepa ea mokhanni, ebang ke koporo kapa aluminium, ha e fetole sekhahla sa ho lokisa haholo haeba ho kenya letsoho ho le molemo. Sena se bolela hore o ka tsepamisa maikutlo ho khetha likhoele tse nang le insulation e matla le lihlomo bakeng sa ts'epo e ntle ka ho fetisisa.
Ha u sheba tsela eo likhoele li sebetsang ka eona nakong ea litšisinyeho tsa lefatše kapa likotsi tse ling, u bona hore mehala ea lihlomo e ema hamolemonyana. Libakeng tse nang le ho sisinyeha ha fatše, litekanyetso tsa ho lokisa li lula li le tlaase haholo. Esita le libakeng tseo mobu o sisinyehang ka tsona, likhoele tse nang le lihlomo tse nang le mohatsela oa morao-rao li lula li sebetsa nako e telele ho feta mefuta e meng. Lilemo tsa thapo ha li etse phapang e kholo, kahoo o fumana boleng bo tšoarellang ho tsoa letseteng la hau.
Keletso:Khetha likhoele tse nang le lihlomo tse ngata tse nang le lisebelisoa tsa XLPE bakeng sa lisebelisoa tsa bohlokoahali tsa moaho oa hau. U fumana tšireletso e matla le litokiso tse fokolang ka nako.
U ka bona melemo ea lithapo tsa lihlomo tse ngata tsa mantlha bakeng sa litsamaiso tsa bohlokoa tafoleng ena:
Sebopeho | Molemo bakeng sa Mekhoa e Bohlokoa |
---|---|
Lera le matla la lihlomo | E sireletsa khahlanong le tšenyo ea 'mele |
Insulation e tsoetseng pele (joaloka XLPE) | E fokotsa litšenyehelo tsa ho lokisa |
Multi-core design | E tšehetsa li-circuits tse ngata ho e le 'ngoe |
Tshebetso e tsitsitseng dikotsing | E boloka litsamaiso li sebetsa nakong ea liketsahalo |
Bophelo bo bolelele ba tšebeletso | E fokotsa tlhokomelo le ho e nchafatsa |
U batla hore litsamaiso tsa bohlokoa tsa moaho oa hau li sebetse letsatsi le leng le le leng, ho sa tsotelehe se etsahalang. Multi-core armored cables u fa botšepehi boo u bo hlokang. Li u thusa ho qoba nako ea ho theoha e theko e boima le ho boloka bohle ba bolokehile ba bile ba hokahane.
Multi-core Armored Cables vs. Mefuta e meng ea Cable
Papiso le Single-core Cables
Ha u khetha likhoele bakeng salikhoele tsa ka hare, hangata u bapisa lithapo tsa lihlomo tse nang le li-multi-core le lithapo tsa mantlha. Lithapo tse nang le lihlomo tse ngata tsa mantlha li u fa monyetla oa ho tenyetseha le ts'ireletso e betere. U ka li sebelisa libakeng tseo likhoele li hlokang ho kobeha kapa ho sisinyeha. Lithapo tse nang le monokotsoai li sebetsa hantle ha li le maemong a tsitsitseng 'me ha li tsamaise motsamao hantle.
Tafole ke ena ho u thusa ho bona liphapang:
Tšobotsi / Ntlha | Multi-core Armored Cables | Lik'habole tsa mantlha tse le 'ngoe |
---|---|---|
Ho tenyetseha | E ntle haholo, e ntle bakeng sa wiring e rarahaneng | E tlase, e ntle ka ho fetisisa bakeng sa lisebelisoa tse tsitsitseng |
Khahlanong le tšitiso | E matla, ka lebaka la ts'ireletso le lipara tse sothehileng | E nyane, haholo bakeng sa phetiso ea matla |
Tšireletso ea Mechini | Lihlomo li sireletsa khahlanong le tšenyo | Ha ho lihlomo, tšireletso e fokolang |
Bokhoni ba ho Jara ba Hona Joale | E itekanetseng, e ntle bakeng sa matshwao le taolo | E phahameng, e betere bakeng sa matla |
Ho hanyetsa Mokhathala | E phahameng, e hanyetsa ho kobeha le ho sisinyeha | E tlase, e ntle bakeng sa tšebeliso e tsitsitseng |
Nako ea Bophelo (Kemiso e tsitsitseng) | 15-20 lilemo | 25-30 lilemo |
Nako ea Bophelo (Tšebeliso ea Mehala) | 3-5 lilemo | Ha ea lokela |
Litšenyehelo | E phahameng, ka lebaka la lihlomo le ho rarahana | Ho kenya ka tlase, ho bonolo haholoanyane |
Phetiso ea Letšoao | E ntle bakeng sa matshwao a maqhubu a phahameng | Ha e tšoanelehe haholo bakeng sa lipontšo tsa maqhubu a holimo |
U ka bona hore likhoele tse nang le lihlomo tse ngata tsa mantlha li fana ka likarolo tse ngata bakeng sa meaho ea sejoale-joale, haholo mooho tenyetseha le tshireletsotaba.
Ha ho bapisoa le Lithapo tse se nang lihlomo
Lithapo tse se nang lihlomo ha li na lera le sireletsang. U ka li sebelisa libakeng tse sireletsehileng, tse nang le kotsi e fokolang. Leha ho le joalo, ha li khone ho itšireletsa khahlanong le ho pshatleha, liphello, kapa litoeba. Lithapo tse nang le lihlomo tse ngata-ngata li na le lera le matla la lihlomo. Sehlomo sena se boloka mohala oa hau o sireletsehile libakeng tse phathahaneng kapa tse thata.
Keletso:Haeba u batla hore likhoele tsa hau li tšoarelle nako e telele 'me li lule li bolokehile hore li se ke tsa senyeha, khetha lithapo tsa lihlomo bakeng sa libaka tse nang le likotsi tse ngata.
Tšebeliso e ntle ea litšenyehelo le Boleng
U ka hlokomela hore lithapo tsa lihlomo tse ngata tsa mantlha li bitsa chelete e ngata qalong. Leha ho le joalo, li u bolokela chelete ha nako e ntse e ea. Lithapo tsena li fokotsa tlhokahalo ea ho lokisoa le ho fokotsa kotsi ea ho fokotsa nako. Moralo oa bona o matla o bolela hore o sebelisa chelete e nyane ho hlokomela. U boetse u qoba ho nkela sebaka se bitsang chelete e ngata.
Liphuputso li bontša hore likhoele tse nang leho hanyetsa mollo ho molemo le ho tšoarella, joalo kaliminerale insulated kapa tšepe lithapo tsa lithapo tsa armored, ho u thusa ho finyella melao ea tšireletso esita le ho fokotsa litšenyehelo tsa inshorense. Ha meaho e mengata e sebelisa litsamaiso tse bohlale 'me e hloka likhoele tse tšepahalang, boleng ba likhoele tsa lihlomo bo ntse bo eketseha. U fumana phaello e ntle ho letsete la hau hobane likhoele tsena li tšoarella nako e telele 'me li sireletsa litsamaiso tsa moaho oa hau.
Ho tsetela ho likhoele tsa lihlomo tse nang le mefuta e mengata ho bolela hore u khetha polokeho, ts'epahalo, le poloko ea nako e telele bakeng sa likhoele tsa moaho oa hau.
Mokhoa oa ho Khetha Cable ea Multi-core Armored Cable
Ho khetha sebakaka ho le letona multi-core armored cablebakeng sa morero oa hau oa kaho ka 2025 ho hloka moralo o hlokolosi. U batla ho etsa bonnete ba hore wiring ea hau e kopana le litlhoko tsa kajeno le litlhoko tsa hosane. Ha re shebeng mehato ea bohlokoa eo u lokelang ho e latela.
Ho lekola Voltage le Litlhoko tsa Hona Joale
U hloka ho bapisa thapo ea hau le motlakase mme sistimi ea hau e tla e sebelisa hona joale. Qala ka ho hlahloba litlhoko tsa matla a lisebelisoa tsa hau le boima bohle ba potoloho ka 'ngoe. Lithapo tse nang le li-multi-core armored li tla ka litekanyetso tse fapaneng tsa motlakase, joalo ka motlakase o tlase, o mahareng le o phahameng. Mofuta o mong le o mong o lumellana le tšebeliso e itseng, joalo ka mehala ea bolulo, ea khoebo kapa ea indasteri.
Baenjiniere ba sebelisa mekhoa e tsoetseng pele ho leka le ho etsa mohlala oa ts'ebetso ea cable. Mohlala, ba sebelisa 3D finite element ho lekola hore na likhoele li sebetsa joang hona joale le voltage ka maqhubu a fapaneng. Liteko tsena li lekanya tahlehelo, tšitiso, le hore na lihlomo tsa cable li ama ts'ebetso joang. Liphetho li bonts'a hore phapang lipakeng tsa ketsiso le litekanyo tsa lefatše la 'nete e lula e le ka tlase ho 10%. Sena se bolela hore o ka tšepa lintlha tseo u li bonang ho li-cable labels.
U boetse u batla ho nahanakamoo mocheso o amang likhoele tsa hau kateng. Mekhoa e khethehileng ea mohlala e thusa ho bolela esale pele hore na mocheso oa cable o fetoha joang ka meroalo e fapaneng. Mekhoa ena e sebelisa lintlha tsa 'nete tse tsoang litekong tsa laborateng le tsa masimong. Li u thusa ho khetha thapo e ke keng ea chesa haholo, leha matla a moaho oa hau a hloka ho hola.
Keletso:Kamehla hlahloba matla a motlakase a cable le a hona joale. Etsa bonnete ba hore e lumellana kapa e feta litlhoko tsa sistimi ea hau. Sena se thusa ho thibela mocheso o feteletseng le ho boloka mohaho oa hau o sireletsehile.
Mona ke pono e potlakileng ea hore na tlhahlobo ea tekheniki e tšehetsa khetho ea hau joang:
Karolo | Tlhaloso / Sephetho |
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Mokhoa oa ho Etsa Mohlala | 3D finite element models for frequency-domain analysis |
Liparamente tsa netefatso | Kakaretso ea tahlehelo, letoto la impedance, maqhubu a bakoang ke sheath |
Litahlehelo Ho Nepaha | Liphapang ka tlase ho 10% |
Ho Nepaha ha Impedance | Liphapang ka tlase ho 5% |
Mokhoa oa ho lekanya | Mokhahlelo oa hona joale le matla a kakaretso a lekantsoe ka liteko |
Ketsiso vs Tekanyo | Tumellano e ntle ka kakaretso |
Ho Nahana ka Lintlha tsa Tikoloho
U tlameha ho nahana ka moo u tla kenya likhoele tsa hau teng. Tikoloho e ka ama ts'ebetso ea cable le nako ea bophelo. Ka mohlala, lithapo tse libakeng tse mongobo kapa tse senyang li hloka tšireletso e eketsehileng. U ka khetha lihlomo tsa aluminium bakeng sa ho hanyetsa kutu kapa lihlomo tsa tšepe bakeng sa matla a eona.
Mefuta e fapaneng ea ho kenya le eona e bohlokoa. Lithapo tse ka tlas'a lefatše li hloka lihlomo tse matla ho itšireletsa khahlanong le khatello ea mobu le mongobo. Lithapo tse siling kapa maboteng li ka ’na tsa hloka hore li hane mollo ’me li hlahise mosi o monyenyane. Haeba u kenya likhoele libakeng tse nang le sephethephethe se phahameng sa maoto kapa kotsi ea tšusumetso, u batla mohala o nang le lera le thata le kantle.
Mekhoa ea 'maraka e bontša hore melao ea' muso le litekanyetso tsa tšireletso li phetha karolo e kholo ho khethoeng ha cable. Melao e mengata e mecha e hloka mehala ea lihlomo ka har'a meaho ea sechaba, e ka tlas'a lefatše kapa e kotsi. U boetse u bona tlhokahalo e eketsehileng ea lithapo tse khonang ho sebetsana le maemo a thata, haholo ha litoropo li ntse li hola le meaho e ntse e rarahana le ho feta.
Tafole ke ena e bontšang kamoomekhoa ea 'maraka le lintlha tsa tikolohotataisa khetho ea hau:
Ntlha ea Mekhoa ea Marakeng | Tlhaloso & Tšusumetso ho Khetho ea Cable |
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Melawana ya Mmuso le Maemo a Tshireletso | Tšebeliso e tlamang meahong e ka tlas'a lefatše, e kotsi le meahong ea sechaba e netefatsa hore ho latela melao le ts'ireletseho, ho susumetsa khetho ea likhoele tsa lihlomo. |
Tlhokahalo ea Indasteri ea Kaho | Kaho ea litoropo le kholo ea meaho e hloka lithapo tse tšoarellang, tse tenyetsehang bakeng sa tikoloho e thata. |
Likhetho tsa Lintho Tse Hlollang | Tšepe bakeng sa nako e telele, aluminium bakeng sa boima bo bobebe le ho hanyetsa ha kutu, fiber bakeng sa ho feto-fetoha ha maemo-khetho e itšetlehile ka tikoloho le litšenyehelo. |
Mefuta ea Tlhophiso | Mehaho e ka tlas'a lefatše, ea moeeng le e ka tlas'a metsi e hloka litšireletso le litlhaloso tse fapaneng. |
Hlokomela:Kamehla bapisa likarolo tsa cable ea hau le tikoloho. Sena se thusa wiring ea hau ho tšoarella nako e telele le ho sebetsa hantle.
Ho Rala ka Katoloso le Lintlafatso tsa Kamoso
U batla hore mohala oa mohaho oa hau o tšehetseliphetoho tse tlang. Meaho e bohlale, li-automation le melao e mecha ea polokeho li bolela hore litlhoko tsa hau li ka hola. Multi-core armored cables u thusa ho itokisetsa liphetoho tsena.
Lithapo tse ngata tsa sejoale-joale li sebelisa meralo e kopaneng e bolokang sebaka le ho etsa hore ntlafatso e be bonolo. Ka mohlala,likhoele tse tiisitsoeng li fana ka khanyetso e matla ea mollole ho boloka lipotoloho li sebetsa nakong ea maemo a tšohanyetso. Lithapo tsena li kopana le melao e thata ea polokeho 'me li tšehetsa matla a tšepahalang le phetiso ea data. Hape u fumana likhoele tse entsoeng ka thepa e se nang halogen le eco-friendly. Likarolo tsena li thusa moaho oa hau ho fihlela maemo a tlang a tikoloho.
Lithapo tse ling, joalo ka Southwire's MCAP le LAPP's ÖLFLEX® FIRE, li bontša kamoo meralo e mecha e ts'ehetsang ts'ireletso le lits'ebetso tsa meaho tse bohlale. Lithapo tsena li khona ho sebetsana le mocheso o phahameng le ho boloka data e phalla, esita le nakong ea mollo. Sena se bolela hore moaho oa hau o lula o bolokehile ebile o hokahane, leha o eketsa lits'ebetso tse ncha kapa o holisa.
- Lithapo tse nang le setifikeiti tse ngata-ngata li lekana le litsamaiso tse rarahaneng tsa motlakase le ho boloka sebaka.
- Li fana ka nako e telele le ho hanyetsa mollo, ho boloka lipotoloho li sireletsehile nakong ea maemo a tšohanyetso.
- Lithapo tsena li kopana le melao e mecha ea polokeho le lintlafatso tsa tšehetso ntle le ho rewiring ho hoholo.
- Lisebelisoa tse se nang halogen le mocheso o phahameng li sireletsa moaho oa hau likotsing tse tlang.
- Lithapo tse tsoetseng pele li boloka matla le data li phalla, esita le mehahong e bohlale le e ikemetseng.
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Nako ea poso: Jun-27-2025