FAQ yeKambani
Semugadziri uye mutengesi wewaya netambo, tinogona kukupa mhando dzakawanda zvigadzirwa pasi rose sezvinotevera:
1. Grounding Static Guy Wire
2. Mutsara wepamusoro Bare Conductor
3. Mutsetse Wepamusoro Insulated Cables
4. Kuvaka Waya Yemagetsi
5. Secondary Type URD Cables
6. Low Voltage Power Cables
7. Medium Voltage Power Cables
8. Armored Power Cables
9. LSZH Cables
10. Kudzora Cables
11. Concentric Cables
12. Conductor Akafukidzwa
13. Mineral Insulated Cable
14. Computer Cable
Zvichingoenda zvakadaro.
Isu tiri nyanzvi yekugadzira.Isu tinokwanisa kudzora odha yako kubva kwekutanga kusvika kune yekupedzisira.
Welcome kutishanyira.Tichakutora muZhengzhou, China.
Isu tinogara tichitarisa mhando uye sevhisi sehwaro hwekupona kwekambani.Iri mukati mekuongorora kwakasimba kubva kune zvigadzirwa zvinopinda mufekitori kusvika kune zvapera zvigadzirwa zvinobva mufekitori.Chialawn anotora ekunze epamberi online polarization metres, yakakwira-voltage akateedzera resonance, kuburitsa chikamu uye zvimwe zvepamusoro-tekinoroji zviridzwa zvekutarisa maitiro ekugadzira.Unhu hwekambani hunodzorwa zvakasimba, kuitira kuti kugadzikana kwechigadzirwa kugone kuvimbiswa zvakavimbika.
Iwo masampuli ndeemahara kwauri.Vatengi vatsva vanotarisirwa kubhadhara mutengo wekutumira.
Kazhinji 100m.Zvisinei, tambo inorema zvikuru.
Zviri nani uodha huwandu hwakakodzera kuti udzivise kutakurwa kukuru.
Kufambisa kwegungwa ndiyo nzira yakanakisisa.
Zvinoenderana nehuwandu hwako, Tinogona kuita mutero uye nekutenga zvinhu.Pls ndapota taura nesu.
Ehe, tinogona kudhinda zita rekambani yako, isu tinotoita tsika kadhi yemhando yekusimudzira kambani yako.
Ehe, OEM & ODM odha inogamuchirwa noushamwari uye isu tine yakabudirira zvizere ruzivo mumapurojekiti eOEM.Zvakare, timu yedu yeR&D ichakupa mazano ehunyanzvi.
FAQ yeMatemu
Kazhinji, tinotakura zvinhu zvedu mudhiramu ne pallet yekutumira kunze.Yese 2KM/3KM/4KM/5KM kune imwe dhiramu.Uye chiyero chedhiramu chinogona kugadziridzwa maererano nezvaunoda.
T / T 30% sedhipoziti, uye 70% isati yasvika.Tichakuratidza mapikicha ezvigadzirwa uye mapakeji usati wabhadhara chikamu.
EXW, FOB, CFR, CIF, DDP.
Kazhinji, zvinotora mazuva gumi kusvika makumi maviri mushure mekugamuchira prepayment yako.Iyo yakatarwa nguva yekuendesa zvinoenderana nezvinhu uye huwandu hweodha yako.
Ehe, isu tinogona kugadzira nemasampuli ako kana hunyanzvi kudhirowa.
Tinogona kupa FREE samples kana tiinazvo muzvitoro, asi vatengi vanofanira kubhadhara courier cost.After mutengi kubhadhara mari yekutakura uye kutitumira mafaira akasimbiswa, masampuli achave akagadzirira kuendeswa mumazuva 3-7.Iwo masampula anozotumirwa kwauri kuburikidza ne Express uye anosvika mumazuva matatu ~ 5.Unogona kushandisa yako Express account kana kutibhadhara kare kana iwe usina account.
Ehe, isu tine 100% bvunzo isati yasvika.
Tinoremekedza mutengi wese seshamwari yedu uye tinoita bhizinesi nemwoyo wose uye tinoita shamwari navo, pasinei nokuti vanobva kupi.Uye tinochengeta kunaka kwakanaka uye mutengo wemakwikwi kuti tione kuti vatengi vedu vanobatsirwa.
FAQ yeZvigadzirwa
PVC(polyvinyl chloride) is thermoplastic resin uye zvinhu zvinobatsira zvinoshamisa, uye inoshandiswa mumhando dzakasiyana siyana mumaindasitiri akati wandei.
PVC (Polyvinyl chloride) inoshandiswa zvakanyanya mukuvaka tambo yemagetsi yekuisa, yekurara uye yekusheedzera.PVC insulated waya dzinoshandiswa zvakanyanya pakugara, kutengeserana uye maindasitiri zvinangwa.Ngationgororei zvakadzika mune zvakanakira izvo PVC insulated waya uye tambo zvinopa izvo zvinoita kuti zvizivikanwe zvakanyanya:
PVC waya netambo zvinodzoreredza moto:
PVC waya netambo zvinodzora moto.Zvakare, iyo PVC sheathing inodzima yega.Izvi zvinoreva, kana pakaitika tsaona yemoto, kana chitubu chemoto chabviswa, tambo inomira kutsva.PVC waya uye tambo dzinoshingirira kumakemikari akaita seasidhi, alkali nemafuta.Kune mamwe maindasitiri, zvinowedzerwa senge plasticizers zvinowedzerwa kuPVC sheathing kuti iite yakasimba uye isingamirire kumakemikari ane chepfu.Mushure mekuwedzera zvinowedzerwa, waya dzePVC netambo dzinogona kubata tembiricha kubva -40 kusvika 105°C.
PVC waya netambo dzakasimba uye dzine simba redhielectric riri nani
Mumashandisirwo epamusoro-soro, waya dzePVC netambo dzinofarirwa sePVC-yakabatana-inopa iri nani kupisa tembiricha, yakasimba kupfuura XLPE nedzimwe waya netambo.Kwete izvozvo chete, PVC waya uye tambo zvakare zvine yakanaka dielectric simba.
PVC waya uye tambo zviri nyore kuisa uye kubata
PVC inozivikanwa nekuchinjika uye nyore kugadzira.PVC inogona kushandiswa, kubatanidzwa uye kusungirirwa mune chero chimiro.Izvi zvinovimbisa kuti PVC waya uye tambo dziripo muhukuru hwakasiyana uye masitaera.Kureruka, PVC waya uye tambo zviri nyore kubata.
PVC waya netambo hadzina mutobvu
PVC waya netambo isarudzo iri nani pane dzimwe tambo newaya sezvo isina mutobvu.Matambo newaya dzine mutobvu zvinokuvadza zvakatipoteredza panguva yekushandiswa kana pakuraswa.
Zvimwe zvinobatsira
PVC haidhure mari yakawanda kugadzira, uye inowanikwa yakawanda kupfuura zvimwe zviwanikwa, izvo zvinoita kuti ive yakachipa zvakanyanya kutenga.Chokwadi chekuti ine hupenyu hwakareba zvakadaro inongoita kuti iwedzere kudhura - haifanirwe kutsiviwa kana kugadzirwa kwenguva yakati rebei, zvichiita kuti ive ine hungwaru yekudyara nemari shoma.
XLPE ( cross-linked polyethylene ) chinhu chinowanzoshandiswa mumatambo emagetsi.Iyo inogovera zvimwe zvimiro zve polyethylene senge yakakwira makemikari kuramba uye zvinoshamisa kunyorova.Hunhu hwayo hwepamusoro hwekupisa kupisa hunoita kuti ive yakakodzera kushandiswa mune ese ari maviri akakwira voltage uye tembiricha mamiriro.
Zvishandiso zvakajairika zvecross-linked polyethylene (XLPE) zviri mukuvaka pombi dzemvura (kana pipework) masisitimu, sekudzivirira kwetambo dzemagetsi akakwira, uye seimwe nzira yepolyvinyl chloride (PVC) nemhangura yemhangura mumapombi emvura.
Heino tarisiro yezvinoda zvivakwa zveXLPE insulated tambo;
1. Yakanakisa magetsi, kupisa uye muviri zvinhu;
2. Yakanakisa mwando uye kuramba murazvo,
3. Kuramba kwakanakisisa kwekupwanya, uye kupisa deformation.
4. Kuramba kukwegura kwakanaka
5. Mechanical performance iri nani pane PE
Ndezvipi Zvakanakira zveXLPE Insulated Cables?
XLPE insulated tambo dzakanakira kufambisa yakakwira voltage pasina chipingamupinyi kana kukanganisa kushanda kwayo.Nekuda kwezvimiro zvavo zvinoshamisa zvekuvharisa, XLPE insulated tambo dzinopfuura dzimwe nzira dzekudzivirira dzakaita seSilicon rubber, uye kunyange Ethylene Propylene Rubber, EPR.
Kuwedzera kune yavo yakagadziridzwa makemikari zvimiro izvo zvinokonzeresa kunyorova kwavo kunoshamisa, kemikari uye kuramba kwemafuta, XLPE insulated tambo zvakare ine inokatyamadza michina zvimiro zvinosanganisira asi kwete kugumira pakukanganisa kuramba, kurebesa, uye chokwadi, yakasimudzwa kusimba simba.
Kushandisa XLPE insulated cables kunoponesa vashandi vemigodhi nguva yakawanda uye mari panguva yekuisa, kugadzirisa uye kugadziriswa kwepombi masisitimu uye network.
Tambo dzemagetsi dzimwe nguva dzinodiwa kufambisa magetsi akakwira kubva pane imwe nzvimbo kuenda kune imwe panodiwa simba.Mukufamba kwekufambisa huwandu hwakanyanya hwemagetsi nguva nenguva, hazvisi zvisizvo kuona kupenya, kuvhundutsa uye kupisa zvinogona kukonzera moto kana dzimwe njodzi.
Saizvozvowo, waya netambo idzi dzimwe nguva dzinopfuudzwa pasi kana pamusoro pevhu pazvinokanganiswa nemamiriro ekunze.
Izvi zvinonetsa zvinobva zvadai kuti pave nekudzivirira kwakakwana kudzivirira chero njodzi dzataurwa pamusoro apa.XLPE waya uye tambo dzakagadzirwa kuti dzimire chero yeaya mamiriro pasina kurasikirwa nemakanika maitiro uye kutendeka kwekuita.
Mhangura chinhu chakanakisa chine chakapfava uye chinoburitsa chimiro, akawanda maapplication kubva papombi dzepombi kuenda kumagetsi wiring.Asi mhando mbiri huru dzemhangura dzinoshandiswa mumashandisirwo aya - mhangura yakaoma-yakadhonzwa uye mhangura yakanyungudutswa.
Chii chinonzi Hard-Drawn Copper Wire?
Mhangura yakadhirowa yakashama waya yemhangura iyo isina kupisa yakaiswa pairi mushure mekunge yapedza kudhirowa kuburikidza nemafa.Iyo nguva yakawanda iyo waya inodhonzwa kuburikidza nefa, iyo inowedzera "basa rakaoma" rinova.Mushure meimwe nguva, waya inova brittle uye inogona kuputsika nekuda kwekushushikana.
Nekusiya kurapwa kwekupisa, mhangura yakadhonzwa ine simba rakanyanya kusimba kupfuura mhangura yakanyungudutswa.Iyo zvakare ine yakakwirira resistivity nekuda kwe "kuoma" kwayo.Izvi zvinodaro nekuti sezvo waya inodhonzwa kuburikidza neinofa, iyo crystalline chimiro mukati memhangura pachayo inoputsika.Nekuda kweizvozvo, zviri kuomera maerekitironi kuyerera nemumhangura iyi nekuti anenge akabatikana zvikuru nekukwenywa nemakristasi asina kujairika.
Mhangura yakadhonzwa yakaoma kushanda nayo nekuti haichinjike, zvichiita kuti zviome kushandisa mune mamwe maapplication.Zvisinei, inodhura zvishoma nokuti nguva yekuigadzira ipfupi.
Chii chinonzi Annealed Copper Wire?
Annealed mhangura inopinda nenzira imwechete yekudhirowa semhangura-yakadhonzwa asi inogadziriswa kupisa munguva pfupi sechikamu chekugadzira.Kupisa kunoita kuti mhangura yakanyungudutswa ive nyore kushanda nayo, kukotama uye kuumbika, zvichiita kuti pave newaya "yakapfava" uye isina brittle.
Iyi vhezheni yewaya yemhangura inobatika pane yakaoma-inodhonzwa, nekuda kwekudziyisa iyo waya inopfuura nemairi mushure mekudhonzwa.Iko kupisa kunoita kugadzirisa kwemhando kune chimiro chekristalline chemhangura, ichichidzosera kuchimiro chayo chepakutanga.Mhedzisiro inzira inobvumira maerekitironi kuyerera zviri nyore.
Musiyano pakati peHard Drawn uye Annealed Copper
Properties
Musiyano mukuru pakati pemhangura yakaoma-yakadhonzwa uye yakanyungudutswa ndiyo midziyo yavo.Mhangura inodhonzwa nesimba yakasimba uye yakasimba kudarika mhangura yakanyungudutswa, ukuwo mhangura yakanyungudutswa iri nyore kuchinjika uye inoumbika.
Applications
Izvo zvakasiyana-siyana zvemhangura yakaoma-yakadhirowa uye annealed inoitawo kuti ive yakakodzera kune zvakasiyana-siyana.Mhangura inodhonzwa yakaoma inowanzoshandiswa mumagetsi emagetsi, nepo annealed mhangura inowanzo shandiswa mukugadzira pombi dzemvura.
Mutengo
Imwe misiyano pakati pemhangura yakaoma-yakadhonzwa uye yakavharwa ndiyo mutengo wavo.Mhangura yakadhonzwa yakaoma inodhura zvakanyanya pane yakavharwa mhangura nekuda kwekuwedzera kugadziridzwa kunodiwa kuti iwane zvivakwa zvayo.
Mhedziso
Mhangura yakaoma-kudhonzwa uye yakanyungudutswa ine zvakanakira nezvayakaipira izvo zvinoita kuti ikwane kune mamwe maapplication pane mamwe.Semuenzaniso, mhangura yakaoma-yakakosha kune wiring yemagetsi nekuda kwekuwedzera kwesimba.Kusiyana neizvi, annealed coppers akanakira mapurojekiti epombi nekuda kwekuwedzera kwavo ductility uye corrosion resistance.Kuti uwane rubatsiro rwakanyanya kubva kune chero rudzi rwemhangura, zvakakosha kuti unzwisise zvaunoda purojekiti usati wasarudza rudzi rwekushandisa!
Mukugovera magetsi emagetsi, tambo yearmored inowanzoreva simbi wire armored cable (SWA), Aluminium armored cable (AWA), uye Steel Tape Armored, inova yakaoma-yakapfeka tambo yemagetsi yakagadzirirwa kupihwa kwemagetsi mains.Yedu mhando dzetambo dzakashongedzerwa dzinovhara akasiyana maapplication anosanganisira mains magetsi (yakaderera voltage armored tambo uye yepakati voltage armored tambo), chiridzwa uye kufonera uye zvichingodaro.Iyo tambo yezvombo inogadzirwa kungave kubva kune simbi waya (SWA) kana aluminium waya (AWA) uye inopa dziviriro kubva kumagetsi kushushikana, kugadzira tambo dzezvombo dzakakodzera kuvigwa zvakananga uye kushandiswa kunze kana pasi pevhu.
Ndeupi musiyano uripo pakati peAWA neSWA Cable?
AWA zvinoreva Aluminium Wire Armor, iyo inoshandiswa mune imwechete musimboti tambo nekuti haisi-magnetic.Kana simba remagetsi richipfuura nepatambo rinoburitsa magineti (yakakwira iyo voltage ndiyo yakakura munda).Iyo magineti ichaita kuti magetsi apinde musimbi yesimbi (eddy currents), izvo zvinogona kukonzera kuwandisa mu AC masisitimu.Iyo isiri-magnetic aluminium armor inodzivirira izvi kuti zvisaitike.
Nepo SWA inoreva Steel Wire Armor, iyo inonyanya kubatsira mumapurojekiti ekunze kana epasi.Zvakare nekupa hunoshanda mechanical dziviriro, nhumbi dzezvombo dzinoigonesa kutsungirira mitoro yepamusoro yekudhonza.SWA Cable inowanzo shandiswa kune dzakasiyana siyana maindasitiri anosanganisira kuvaka nekuvaka, uye njanji uye zvekufambisa.Iyo armored mains tambo inopihwa zvakare kutapurirana, kugovera, uye magetsi network pamwe neautomation uye process control system.
Armored cable kuvaka
Kondakita:stranded plain annealed mhangura kana aluminium conductor
Insulation:cross-linked polyethylene (XLPE) inokurudzirwa pamusoro pepolyvinyl chloride (PVC) kuti ipe tembiricha yepamusoro yekushanda, inodzivirira mvura iri nani uye yakasimba dielectric properties.
Pamubhedha:chidziviriro chekudzivirira pakati pekudzivirira uye zvombo.
Zvombo:simbi kana aruminiyamu nhumbi dzokurwa kuti dzipe iyo mekiniki dziviriro, kusanganisira AWA SWA STA.
Sheath:PVC kana LSZH (Low Smoke Zero Halogen) yekunze sheath inobata tambo pamwechete.LSZH yaizokurudzirwa kunzvimbo dzeveruzhinji kana mumatanho.
ACSR (Aluminium Conductor Steel Reinforced) makondakita isarudzo yakakurumbira yekufambiswa kwemagetsi epamusoro uye mitsara yekuparadzira nekuda kwesimba ravo uye kusimba.
Vane simbi yesimbi inopa simba rakasimba uye kusimba kwemagetsi.ACSR conductors akagadzirirwa kutsungirira kushushikana kwemagetsi uye mitoro inosangana mumapurogiramu epamusoro, zvakadai semhepo, ice, uye uremu hwavo.
Nheyo yesimbi inodzivirira kudonha uye kutambanudza, kuve nechokwadi chehupenyu hurefu uye kuvimbika kwemitsara yepamusoro.Pamusoro pezvo, maconductor eACSR anodhura-anoshanda nekuda kwekusanganiswa kwealuminium nesimbi.Aluminium inopa yakanaka conductivity yemagetsi, nepo simbi inopa simba uye mechanical rutsigiro.ACSR conductors inopa chiyero chinodhura-chinoshanda pakati pesimba remagetsi uye kushanda kwemagetsi.Pamusoro pezvo, iwo anowirirana nemamwe akawanda maconductor marudzi.
Izvo zvinowanikwa zvakanyanya kubva kune vakasiyana-siyana vanogadzira uye vakagadzira magadzirirwo uye zvakatemwa, zvichiita kuti zvive nyore kuwanikwa kune pamusoro pepamusoro mitsara yekuisa.ACSR conductors inowirirana neyakajairwa fittings, insulators, uye mamwe mahardware anoshandiswa mupamusoro mutsara masisitimu.Izvi zvinobvumira kubatanidza zviri nyore nezvivakwa zviripo uye zvinorerutsa kuisa uye kugadzirisa maitiro.
Pamusoro pezvo, nepo makondakita e ACSR aine magetsi akadzikira kana achienzaniswa nedzimwe mhando dzemakondakita, senge maconductor ese ealuminium, achiri kupa mashandiro emagetsi anogamuchirwa ekufambisa uye kugovera.Iyo aluminium chikamu che ACSR conductor inopa hunoshanda simba rekufambisa.
Zvese zviri zviviri aluminium uye simbi zvikamu mu ACSR conductor zvinoratidza kunaka kwekusagadzikana, kuve nechokwadi chehupenyu hurefu uye kuvimbika kwemakondakita kunyangwe mumamiriro ekunze akaoma.
Zvakakosha kuziva kuti ACSR conductors inogona kunge isina kukodzera kune ese mamiriro.Sarudzo yemhando yeconductor inoenderana nezvakati wandei, zvinosanganisira voltage level, kureba kwemutsara, zvinodiwa zvemuchina, mamiriro ekunze, uye kufunga nezvehupfumi.Nekudaro, maconductor e ACSR aratidza kuve anoshandiswa zvakanyanya uye akavimbika sarudzo yekupfuura pamusoro pemagetsi ekufambisa uye kugovera masisitimu.
ACSR ichidimbu cheAluminium Conductor Steel Reinforced.Inoshandiswa semugadziri wemagetsi ekufambisa kwepamusoro uye mitsara yekuparadzira.Iyo ACSR conductor ine yepakati core yakagadzirwa newaya imwe chete kana anopfuura esimbi yakakomberedzwa neakawanda akaturikidzana waya dzealuminium.
Iyo musimboti wesimbi inopa simba remagetsi uye inowedzera kusimba kwemutyairi, nepo waya dzealuminium dzichipa yakanaka conductivity.Iyo ACSR conductor musanganiswa wesimbi nealuminium inopa chiyero pakati pesimba remuchina uye kushanda kwemagetsi.
Makondakita e ACSR anozivikanwa nekuda kwesimba rawo repamusoro, zvichiita kuti vakwanise kumirisana nemakanika uye mitoro inosanganisirwa mumashandisirwo emutsetse wepamusoro.Iyo musimboti wesimbi inoramba kutambanudza uye kudonha, nepo waya dzealuminium dzinopa kushomeka kwemagetsi kupikisa kwekufambisa kwemagetsi.
Iyo ACSR conductor inowanzoshandiswa mukufambiswa kwemagetsi uye kugovera masisitimu emhando dzakasiyana dzemagetsi, senge mitsara yekureba yekufambisa, mitsetse midiki, uye mitsara yekuparadzira.Inosarudzwa nekuda kwesimba rayo, kuvimbika, uye mari-inoshanda.
Iyo dhizaini uye dhizaini ye ACSR conductor inogona kusiyana zvichienderana nekushandiswa uye simba system zvinodiwa.Saizi dzakasiyana siyana uye mhando dze ACSR conductor dziripo kuti isangane nemagetsi nemagetsi zvinodiwa zvakasiyana.
ACSR uye AAAC marudzi maviri epamusoro emagetsi conductor anoshandiswa mukufambisa kwemagetsi uye kugovera masisitimu.Kunyange zvazvo vachishandira zvinangwa zvakafanana, pane misiyano inocherekedzwa pakati pavo.
Chekutanga, ACSR conductors inoumbwa nepakati core yakagadzirwa newaya imwe chete kana anopfuura esimbi yakakomberedzwa nematanho akawanda ewaya dzealuminium.Makondakita eAAAC anoumbwa chete newaya dzealuminium alloy, pasina chero chikamu chesimbi.
Panyaya ye conductivity, maAAAC conductors anopa yakakwirira magetsi conductivity kupfuura
ACSR conductors, iyo ine yakaderera magetsi conductivity nekuda kwekuvapo kwesimbi.Nezve simba remagetsi, ndapota ipa rumwe ruzivo.ACSR conductors vane hukuru hwemagetsi simba nekuda kwesimbi yesimbi, iyo inopa kuramba kutambanudza uye kudonha.Kusiyana neizvi, maAAAC conductors, ari kugadzirwa zvachose nealuminium alloy, ane yakaderera mechani simba pane ACSR conductors.
Pamusoro pezvo, makondakita eAAAC ane huremu hwepamusoro-kusvika-simba reshiyo kana ichienzaniswa neiyo ACSR conductor.Makondakita eAAAC anogona kuwana simba rakafanana remuchina nehuremu huremu, zvichiita kuti zvive zvakanaka mumamiriro ezvinhu apo kuderedzwa kwehuremu kuri kufunga.
Ose ari maviri ACSR uye AAAC conductors anoratidza kuramba kwakanaka kune ngura nekuda kwechisikigo corrosion kuramba kwealuminium, iyo yekutanga chikamu mune ese ari maviri conductor.
Kusarudzwa kweACSR kana AAAC conductors kunoenderana nezvinhu zvakati wandei, senge simba remagetsi zvinodiwa, zvinotariswa kwezvakatipoteredza, uye mutengo.Makondakita e ACSR anowanzo shandiswa mitsara yekufambisa kure kure uye nzvimbo dzine madhigirii epamusoro.Kusiyana neizvi, maAAAC conductors akakodzera kugovera masisitimu, nzvimbo dzemudhorobha, uye mamiriro ezvinhu apo kuderedzwa kwehuremu kunodiwa.
Aluminium ndiyo inonyanya kufarirwa conductor zvinhu zvemitsetse yepamusoro nekuda kwekunaka kwayo kwemagetsi conductivity, iyo inobvumira kufambiswa kwemagetsi kwakanaka.
Inoshandiswa zvakanyanya mumusoro wepamusoro wekutumira uye kugovera masisitimu nekuda kwechikonzero ichi.Kunyangwe mhangura ine conductivity yakakwira zvishoma pane aruminiyamu, mutengo uye huremu zvakanakira zvealuminium zvinoita kuti ive sarudzo inosarudzika kune akawanda epamusoro mutsara maapplication.
Pamusoro pezvo, aruminiyamu yakareruka kupfuura mamwe maconductor zvinhu senge
mhangura kana simbi, kuderedza kushushikana kwemagetsi pazvivakwa zvekutsigira uye kuita kuti kuisirwa nekugadzirisa kuwedzere kudhura.Pakupedzisira, aluminium inopawo yakanakisa corrosion resistance.Aluminium ine yakanakisa corrosion resistance, kunyanya munzvimbo dzekunze.Izvi zvinowedzera hupenyu hurefu uye kuvimbika kwemitsara yekumusoro.
Pamusoro pezvo, aruminiyamu inodhura zvakanyanya kupfuura mhangura, inova inodhura zvakanyanya conductor zvinhu.
Izvi zvinoita kuti ive sarudzo inokwezva yemapurojekiti makuru emutsetse wepamusoro. Pakupedzisira, aruminiyamu ine simba rakakwana remagetsi.Kunyange zvazvo aruminiyamu isina kusimba sesimbi, ine simba rakakwana remagetsi kuti rimirire mitoro uye kushungurudza mupamusoro-soro mutsara applications.The design of aluminum conductors, akadai ACSR (Aluminium Conductor Steel Reinforced), inowedzera kuwedzera kusimba kwavo kwemagetsi.
Aluminium conductors anowiriranawo neakajairika mafittings, insulators, uye mamwe mahardware anoshandiswa mupamusoro mutsara masisitimu.Kuenderana uku kunovimbisa kubatanidzwa nyore neiyo iripo zvivakwa.
Izvo zvakakosha kuti uzive kuti kusarudzwa kweiyo conductor zvinhu zvemitsetse yepamusoro zvinoenderana nezvinhu zvakasiyana, kusanganisira izvo zvinodikanwa zvesimba remagetsi, senge voltage level, kureba kwekufambisa, mamiriro ekunze, uye mari inotariswa.Nekudaro, maaluminiyamu conductor anowanzo kufarirwa nekuti anofambisa magetsi, akareruka, asingadzivirike, uye anodhura.
ACSR (Aluminium Conductor Steel Reinforced) conductors inowanzoshandiswa pakufambisa kwemasimba epamusoro uye mitsara yekuparadzira nekuda kwesimba rayo rakakwirira uye kusimba kwemagetsi kunopiwa nesimbi core.ACSR (Aluminium Conductor Steel Reinforced) conductors inowanzoshandiswa pakufambisa kwepamusoro uye kugovera. mitsetse nekuda kwesimba rayo rakakwirira uye kusimba kwemagetsi kunopihwa nesimbi core.Isimbi yesimbi ye ACSR conductors inopa simba rinodiwa uye kusimba.ACSR maconductor akagadzirirwa kumirisana nemakanika kushushikana uye mitoro inowanikwa mupamusoro mutsara maapplication, semhepo, ice, uye huremu hwavo.
Nheyo yesimbi inobatsira kudzivirira kudonha uye kutambanudza, kuve nechokwadi chehupenyu hurefu uye kuvimbika kwemitsara yepamusoro.Pamusoro pezvo, maconductor eACSR anopa chiyero chakanaka pakati pesimba remagetsi uye conductivity yemagetsi pamutengo wakaderera kana uchienzaniswa nedzimwe mhando dzemakondakita.Iko kusanganiswa kwesimbi pakati pesimba uye aruminiyamu yekufambisa inoita kuti ACSR conductors ishande-inoshanda kune mitsetse yekufambisa kure kure uye nzvimbo dzine madhigirii epamusoro emagetsi.
ACSR conductors yakashandiswa zvakanyanya kwemakore mazhinji uye inowanikwa nyore kubva kune vakasiyana vagadziri.Ivo vakanyatsosimbiswa muindasitiri uye vane yakajairwa magadzirirwo uye zvakatemwa.ACSR conductors isarudzo iri nyore yekumisikidza mutsara wepamusoro nekuda kwekuwanikwa kwavo uye kumira.
Ivo vanogona kubatana nyore nyore kune iripo zvivakwa uye hardware, kurerutsa kuisirwa uye kugadzirisa maitiro.Pamusoro pezvo, kuenderana kwavo neakajairwa mafittings, insulators, uye zvimwe zvinhu zvinoshandiswa mumusoro wemitsetse masisitimu zvinoita kuti ive sarudzo inoshanda.Chinyorwa chakanatsiridzwa chinochengeta chirevo chepakutanga uye maumbirwo asi chichiwedzera kujeka, kupfupika, uye nemazvo.
Zvakakosha kuziva kuti nepo ACSR conductors yave yakakurumbira, mamwe marudzi e conductor, akadai seAAAC (All Aluminium Alloy Conductor) uye ACSS (Aluminium Conductor Steel Supported), anoshandiswawo mune mamwe maapplication anoenderana nezvinodiwa chaizvo, sehuremu. kudzikisira, kukwirisa conductivity, kana kuvandudzwa kwekupisa hunhu.Kusarudzwa kwemhando yekondakita kunoenderana nezvinhu zvakasiyana senge voltage level, kureba kwemutsara, mamiriro ezvakatipoteredza, zvinodiwa zvemuchina, uye kufunga nezvehupfumi.
Unoziva here musiyano pakati peLSF neLSZH tambo?Kana zvisina kudaro, hausi wega.Vanhu vazhinji havazivi mutsauko, chikonzero ivo vane zvakawanda zvakafanana zvekugadzira zvivakwa uye kushanda, ivo vanosiyanawo kubva kune mumwe nemumwe munzira dzinokosha kunzwisisa pakusarudza iyo tambo kana waya yekushandisa kune purojekiti.Heano kuparara kwemisiyano pakati peLSF neLSZH tambo kuti ikubatsire kunze.
Zvose zvivakwa zvekugara uye zvekutengeserana zvinoda dziviriro yakasimba uye yakadzama kubva kune akati wandei ezviitiko zvingangoitika, senge dzimwe njodzi dzinongoitika dzoga, mafashamo kana kubuda kwemvura, kana moto.Kudzivirira kukuvadzwa kwakanyanya uye kuchengetedza hupenyu hwevanhu, zvivakwa zvezvivakwa zvinouya nemhando dzemidziyo uye zvinhu zvinogadzirwa nekuda kwezvinangwa zvakadaro.
Chimwe chiitiko chinogona kuitika moto uye, kana moto ukaitika muchivako, pane akati wandei matanho anotorwa kuchengetedza vanhu - uye kushandiswa kweLow-Smoke and Fume cables (LSF) kana Low-Smoke Zero Halogen. Cables dzinodiwa.Muchikamu chino, tichatsanangura zvinangwa zvetambo mbiri, pamwe nekusiyana kwavo.
Chii chinonzi LSF Cables?
Matambo eLSF (Yakaderera-Smoke uye Fume Cables) matambo akawanda akagadzirwa neanoramba akaturika uye akagadziridzwa PVC anoburitsa shoma yehydrogen chloride gasi pane yenguva dzose PVC - kunyangwe achiri kuburitsa inosvika makumi maviri muzana ehutsi hunokachidza kana hwapiswa, zvichienderana nemugadziri.Iwo isarudzo yakaderera-mutengo kana ichienzaniswa neLSZH tambo.
Low-Smoke uye Fume tambo dzinonyanya kushandiswa mumaapplication ayo anoda kuti halogen acid magasi aburitswe kana moto ukabvira.Negasi shoma rinoburitswa, vanhu vari kutsvaga kubuda muchivako vakachengeteka vanokwanisa kunyatsoona zviratidzo zvekubuda zviripo kwavari.
Nekudaro, kunyangwe paine hutsi hwehutsi hushoma, tambo dzeLSF dzichiri kubudisa gasi rine muchetura uye utsi hutema padzinotsva - uye dzinogona kupisa nekukurumidza.Naizvozvo, zvinokurudzirwa kusazvishandisa padyo nemidziyo yemagetsi, kana kuti nzvimbo yekutiza moto inogumira.Zvakanakisisa kusazvishandisa munzvimbo dzevanhu, nzvimbo kana zvivako zvekutengesa.
Chii chinonzi LSZH Cables?
LSZH tambo (Low-Smoke Zero Halogen Cables) - inozivikanwawo seLow-Smoke Halogen Yemahara tambo (LSHF) - LSHF tambo dzakagadzirwa nehalogen yemahara makomisheni ayo akanaka ekudzoreredza moto asi anoburitsa isingasviki 0.5% hydrogen chloride gasi uye chiutsi kana kupiswa.Kana pakaitika moto tambo idzi dzinoburitsa hutsi hudiki hwegrey uye gasi reHCL iro rinowedzera zvakanyanya mikana yekutiza kubva munzvimbo dzine vanhu.Iko hakuna PVC mumatambo aya, nekudaro hapana utsi hunokuvadza kana hutsi hutema hwakakora hunobviswa kana moto.
Iyi indoor cabling system inowanzo onekwa mumatanho epasi nenjanji uye inoshandiswa munzvimbo dzinogara veruzhinji kana nzvimbo dzisina mweya wekufema zvakanaka.Mota muenzaniso wakanaka wezvikumbiro zvinoshandisa tambo dzeLSZH - mota, ngarava, kana ndege - uye zvakare dzakanakira zvivakwa zvevanhu.
Tambo dzeLSZH isarudzo yakachengetedzeka kana ichienzaniswa netambo dzehutsi hushoma sezvo dzichiburitsa tuchetura hushoma uye hutsi hushoma, zvichiita kuti vanhu vaone zvakajeka - nekudaro, hadzina kukuvadza zvakatipoteredza.
Ndeupi Musiyano Pakati peLSF neLSZH Cables?
Yakaderera-utsi uye Fume tambo uye Yakaderera-Smoke Zero Halogen tambo zvinopesana mune zvidiki izvo zvinoita mutsauko mukuru - maitiro avo anogona kusasiyana zvakanyanya, zvisinei, zvakanakira imwe mhando yetambo pamusoro peimwe zvakajeka.
Iyi ndiyo misiyano pakati peLSF neLSZH tambo, sezvakataurwa:
Tambo dzinopfungaira pasi uye Fume dzine muchetura uye dzine njodzi kana dzapiswa kana dzichienzaniswa netambo dzeLow-smoke Zero Halogen.
LSZH tambo dzinogona kushandiswa muzvivakwa zvekutengesa nenzvimbo dzeveruzhinji, nepo LSF tambo dzisingakurudzirwe
Matambo eLSF, zvisinei, achiri kushandiswa zvakanyanya nekuda kwekudhura-kuita
Tambo dzeZero Halogen dzakadzika-chiutsi dzakachengetedzeka pane Dzakaderera-utsi uye Fume tambo, dzinoshandiswa zvakanyanya uye, nekudaro, dzinodhura zvakare - misiyano pakati pemhando mbiri dzetambo dziri mukuchengetedzeka uye mutengo.
Musiyano wekupedzisira pakati pematambo ese ari mukuchengetedzeka kwavo kugona.Hongu, tambo dzeZero Halogen dzinogona kudhura zvakanyanya - zvisinei, zvakakosha kuti vanhu vane basa rekutenga nekuisa tambo idzi vanzwisise kuti tambo dzeLSZH dzinochengetedza hupenyu hwakawanda kupfuura hutsi hwehutsi uye tambo dzinopfuta.
LSZH Vs LSF Cables: Ndeipi Yaunofanira Kushandisa?
LSF neLSZH tambo dzinosiyana munzira dzakati wandei dzakakosha.Kuvhiringa tambo mbiri idzi kunogona kutungamirira kune hupenyu hunotyisidzira kana moto.Tambo dzeLSF dzichiri kugadzirwa uchishandisa PVC makomisheni uye nepo dzakagadzirwa neutsi hwakaderedzwa uye hydrogen chloride (HCI) inobuda mupfungwa, hapana mipimo yakasimba iripo yekusimbisa kunaka kwedhizaini.Tambo dzeLSZH, kune rumwe rutivi, dziri pasi pezviyero zvakasimba maererano nehuwandu hweHCI emissions dzavaizopa pakupisa.Nechikonzero ichi, LSZH tambo uye waya kazhinji ndiyo yakachengeteka sarudzo.
Tambo dzeLSF dzine nzvimbo yadzo seimwe nzira inodhura kune yechinyakare PVC tambo, asi inogona kuburitsa huwandu hune ngozi hwegasi nehutsi.Munzvimbo dzine njodzi yemoto kana nzvimbo dzine vanhu vakawanda, LSZH ndiyo inokurudzirwa zvikuru.Bata nesu nhasi kuti udzidze zvakawanda nezve yedu LSZH zvigadzirwa!
Magetsi Cables anogadzirwa mumhando dzakasiyana dzemagadzirirwo uye zvigadziriso kuti zvizadzise zvinodikanwa zvakasiyana zvemaindasitiri akasiyana.Iwo anowanzo kupatsanurwa mumapoka matatu zvichienderana nevoltage simba.LV Low voltage magetsi tambo akagadzirwa anosvika 1000V kana mashoma, MV yepakati voltage tambo dzinogona kugara pakati pe1,000 V ne30,000 V, neHV yakakwira voltage, kana ekuwedzera-yakakwirira voltage tambo (HV kana EHV) akayerwa kune voltage pamusoro pe30,000 V.
LV YAkaderera VOTAGE CABLES
Low-voltage cables anoshandiswa kusvika ku1,000 volts, zvichienderana nerudzi rwezvino.Tambo dzeLV dzinogona kuwanikwa mumusha medu zvemagetsi, zvigadzirwa zvevatengi, uye zvigadzirwa zvemagetsi munzvimbo dzekugara, dzekutengesa, dzezuva, uye mamwe maindasitiri.Yakajairika maapplication anosanganisira otomatiki michina wiring, kuchengetedza masisitimu, mwenje, uye yemukati yekuvaka wiring.
Waya yekuitisa mutambo dzeLV inowanzoita tin-copper musanganiswa, mhangura yakachena, kana aluminium.Zvichienderana nezvinodiwa, insulation uye sheath zvinhu zvinogona kuchinjika kana kuomarara.Mazhinji tambo dzeLV dzakaputirwa mune thermoplastic zvinhu zvakaita sePVC, kana thermoset zvinhu zvakaita seXLPE.
MV MEDIUM VOLTAGE CABLES
Tambo dzepakati-voltage dzinoshandiswa pamagetsi kubva pa1,000 V kusvika ku30,000 V. Sezvo dzakabatanidzwa muhuwandu hwakawanda hwekushandiswa, tambo dzeMV dzinouya muchiyero chevoltage ratings, kusanganisira 6,000 V, 10,000 V, 15,000 V, 20,000, V0, uye 0. V. Ivo vanoshandiswa kugovera simba kumidziyo mumigodhi uye maindasitiri ekushandisa, uye mune mobile workstations kugadzirisa uye kugadzirisa magetsi tambo, transformers, uye substations.
MV tambo dzinouya nezvose zviri zviviri mhangura uye aluminium conductor, uye insulation yakakosha.Zvishandiso zvakajairika zvinoshandiswa muMV cable insulation zvinosanganisira ethylene-propylene rubber (EPR), neoprene, cross-linked polyethylene (XLPE), kana muti-retardant cross-linked polyethylene (TR-XLPE).Iyo insulation uye sheath zvinhu zvinoshandiswa muMV tambo zvinosiyana zvichienderana nevoltage, application, uye nharaunda yekushanda.
Kazhinji, tambo dzeLV dzinogona kushandiswa mumashandisirwo akaita seyakagadziriswa wiring;MV tambo dzakakosha kugovera magetsi (zvese kune emunharaunda grid simba uye inorema-basa midziyo)
Kudzivirira uye nhumbi dzokurwa dzinoshandisa zvinangwa zvakasiyana mukudzivirira tambo.Nhoo idhizaini yezvinhu zvinoitisa zvakaiswa zvakatenderedza maconductors etambo kudzivirira electromagnetic interference (EMI) kubva pakupinda maconductor.EMI inogona kukanganisa chiratidzo, zvichikonzera kuderedzwa kwechiratidzo kana kurasikirwa zvachose kwechiratidzo.Shielding inogona kugadzirwa nezvinhu zvakaita semhangura, aluminium, kana waya yakarukwa uye inogona kuuya nenzira dzakasiyana senge foil, braid, kana musanganiswa wezvose.Armor, kune rumwe rutivi, isimba rakasimba remuviri rinoshandiswa kuchengetedza tambo kubva mukukuvara kwemuchina sekupwanya, kukanganisa kana abrasion.Tambo dzeArmored dzinowanzo shandiswa kana tambo dzichida kuiswa munzvimbo dzakaoma senge pasi pevhu, kana kana tambo dzichida kumira kubata kana kufamba kakawanda.Zvombo zvehondo zvinogona kugadzirwa nezvinhu zvakaita sesimbi kana aruminiyamu, uye zvinogona kuuya nenzira dzakasiyana, semarata kana kukiyiwa.Muchidimbu, nepo kudzivirira uye nhumbi dzokurwa dzichitaridzika zvakafanana, dzinoshandisa zvinangwa zvakasiyana mukudzivirira tambo.Kudzivirira kunodzivirira EMI, nepo nhumbi dzokurwa dzichipa dziviriro yemuviri kubva mukukuvadzwa.
Shield
Kudzivirira chimiro chakakosha chetambo dzakatakura masaini kana data.Iyo conductive layer yenhoo inodzivirira electromagnetic interference (EMI) uye radio frequency interference (RFI) kubva pakukanganisa kana kuparadza masaini anofambiswa netambo.Shielding inodzivirirawo tambo kubva kunze kwemagetsi minda inogona kukanganisa chiratidzo kana data iri kufambiswa.Nekudzivirira ruzha rusingadiwi kana kukanganisa, kudzivirira kunovimbisa kuti tambo inogona kutakura masaini nemazvo uye nekukanganisa kushoma.
Hondo
Nhumbi dzinopa chipingamupinyi chemuviri kune tambo, ichichidzivirira kubva kune dzakaoma nharaunda kana kukuvara netsaona.Izvi zvinonyanya kukosha kune tambo dzakaiswa kunze kana pasi pevhu apo dzinosangana nekupisa kwakanyanya, unyoro uye dzimwe njodzi dzinogona kukuvadza tambo.Zvombo zvezvombo zvinogona kugadzirwa kubva kwakasiyana-siyana, kusanganisira mhangura nealuminium, uye ukobvu hwayo uye simba zvinogona kusiyana zvichienderana nezvinodiwa zvekushandisa.Izvo zvakakosha kucherechedza, zvisinei, kuti nhumbi dzokurwa hadzipe dziviriro yakawanda kubva kuEMI kana RFI, ndosaka tambo dzakatakura masaini akajeka kana data dzinowanzoda kudzivirirwa.
Shielding vs Armor
Kunyangwe kudzivirirwa kana nhumbi dzokurwa dzichidiwa zvinoenderana nezvinhu zvakasiyana zvine chekuita netambo, nharaunda uye kushandiswa.Zvinhu zvakadai sehurefu hwetambo, rudzi rwechiratidzo chiri kufambiswa, uye kuvapo kwemamwe magetsi kana magineti masosi munharaunda zvese zvinokanganisa kushanda kwetambo uye kukanganisa kwayo kukanganisa kana kukanganisa.Mune zvimwe zviitiko, tambo inogona kusada kudzivirirwa kana nhumbi dzokurwa nadzo kana nharaunda yakatenderedza isina kukanganiswa uye tambo yakagadzirirwa kutsungirira nhanho inotarisirwa yekupfeka uye kubvaruka.Izvo zvakakosha kuti unyatso ongorora iyo tambo yakatarwa uye zvinodiwa zvekushandisa kuti uone kana kudzivirira kana nhumbi dzokurwa dzichidiwa.
Insulated waya inokosha pakuchengetedzwa kwemagetsi uye kudzivirirwa kubva kumoto uye njodzi dzemagetsi.Insulating zvinhu zvakaita serabha, polyvinyl chloride uye polytetrafluoroethylene zvinowanzoshandiswa mukugadzira waya netambo.Izvo zvakakosha kuti usarudze iyo yakakodzera insulation zvinhu kune chaiyo application zvichienderana nezvinhu zvakaita senge tembiricha renji, kirasi yevoltage uye mamiriro ezvakatipoteredza kuti uve nechokwadi chekuita uye kuchengeteka.Pamusoro pezvo, kugadzirisa nguva dzose uye kuongororwa kwewaya uye tambo yekuvharisa kwakakosha kuti uone chero matambudziko angangoitika uye kudzivirira mamiriro ane njodzi kubva pakuitika.
Chii Chinoita Kuti Waya Iparare?
1. Mishonga: Insulate wire inogadzirwa kubva kune fluorinated ethylene propylene (FEP) zvinhu, izvo zvinozivikanwa nekunaka kwayo makemikari kuramba, hunyoro hunodzivirira, uye magetsi insulating properties.Izvi zvinoita kuti ive yakanyatsokodzera kushandiswa munzvimbo dzemvura uye dzakanyorova, pamwe nemashandisirwo apo waya inogona kusangana nemakemikari kana zvimwe zvinhu zvinoparadza.
2. Mamiriro ekunze:waya dzakasungirirwa dzakagadzirwa zvakajeka kuti dziite mukupisa kwakanyanya uye idzo dzakanyatsokodzera kutonhora kwakanyanya mufiriji.
3. Flexibility: Kana tambo ichizopetwa kazhinji, inofanirwa kunge iine insulation yakakodzera kuti ipe rusununguko rwekufamba.Kana zvisina kudaro, waya haizogari.
4. Dzvinyiriro :Haisi chakavanzika kuti waya dzinowanzo shandiswa pasi pevhu.Panogona kuva nehuwandu husingadaviriki hwekumanikidza pawaya kubva pahuremu hwepasi pamusoro payo.Kuti uchengetedze kushanda kwakanyanya, waya haigoni kukundwa nekupwanyika.
Sei Uchifanira Kuisa Insulate Waya?
1. Kuchengeteka:Kuvharisa waya yemagetsi kwakakosha kuchengetedza nzvimbo uye kubatsira vanhu kuti vadzivise kuvhunduka kwemagetsi.Mumamiriro ekunyorova, kubva mudzimba dzekugezera kusvika kunaya, njodzi yekuvhunduka inowedzera.
2. Durability uye Dziviriro: Wiring inogadzirwa nesimbi inogona kukanganisa nekusangana nemvura.Insulation inodzivirira zvinhu zvakaita semhangura nesimbi kubva pakusangana nemamiriro ezvinhu kuitira kuti zvikwanise kumira zvakatipoteredza uye kugara kwenguva refu.
3. Kudzivirirwa kweLeakage: Kudonha kwemagetsi kunoitika kana simba richiendeswa kune zvikamu senge framework kana mamwe waya.Insulation inodzivirira waya kubva pakubata imwe neimwe uye kubva pakubata chimiro kana pasi zvinhu.
4. Inodhura-inoshanda: Zviri nani kutenga insulated waya pane waya inoda kugadziriswa kana kutsiviwa.Kutsiviwa kana kugadziridzwa kwewaya kunotungamira mukukanganisika kwebasa uye mutengo, izvo zvisina kunaka.
Aluminium alloy ndicho chikamu chikuru cheAAAC (All Aluminium Alloy Conductor) conductors.Iko kurongeka chaiko kwealuminium alloy inoshandiswa muAAAC conductor inoburitsa inodiwa mechanical uye magetsi maitiro.Mugadziri uye zvimwe zvinodiwa zve conductor zvinogona kuve nemhedzisiro pakuumbwa kwealloy.
Kazhinji, zvidiki zvidiki zvesilicon, mhangura, magnesium, uye zvimwe zvinhu zvinosanganiswa nealuminium kugadzira iyo aruminiyamu alloy inoshandiswa muAAAC conductors.Chinangwa chekuwedzera aya alloying zvinhu kune conductor ndechekuvandudza conductivity yayo, simba remagetsi, uye humwe hunhu.
Kuti isangane nezviyero zveindasitiri uye zvakatemwa uye nekuwedzera mashandiro econductor, vagadziri vakasiyana vanogona kushandisa akasiyana mamwe maumbirwo alloy uye maitiro ekugadzira.
Iko kushandiswa kwealuminium alloy muAAAC conductors kunopa mabhenefiti anosanganisira kuwedzera conductivity, kuramba kune ngura, yakakwira simba-ku-huremu reshiyo, uye huwandu hwekupisa.Nekuda kwehunhu uhu, maConductor eAAAC anogona kushandiswa mumhando dzakasiyana dzekugovera uye kutumira maapplication.
Kana ichienzaniswa nedzimwe mhando dzemakondakita, makondakita eAAAC (All Aluminium Alloy Conductor) ane akati wandei mabhenefiti.Izvi zvinotevera mamwe emabhenefiti makuru eAAAC conductors:
1. High Strength-to-Weight Ratio: Aluminium alloys ane simba guru-kusvika-kurema reshiyo inoshandiswa mukugadzirwa kweAAAC conductors.Izvi zvinoratidza kuti zvisinei nekureruka, vane simba rakatanhamara remuchina uye sag kuramba.Nekuti maAAAC conductors anorema zvishoma, ari nyore kuisa, ari nyore pane zvivakwa zvekutsigira, uye asingadhure kutumira.
2. Zvirinani Conductivity: Chikamu chikuru cheAAAC conductors, aluminium, ine high conductivity yemagetsi.Makwikwi epamusoro anogona kutakurwa nemakondakita eAAAC nekugona, izvo zvinodzikisira kurasikirwa kwemagetsi uye kuwedzera kutapurirana kana kugovera sisitimu kunyatsoshanda.
3. Kuramba kuCorrosion: Nemhaka yekuti maAAAC conductors akagadzirwa nealuminium alloy, haapindi kune corrosion.Izvi zvinoita kuti vakwanise kuiswa munzvimbo dzine mwando, nzvimbo dziri mumhenderekedzo yegungwa, kana nzvimbo dzine mwero wakakwirira wekusvibiswa kwemaindasitiri.Iyo corrosion resistance inobatsira kuchengetedza kushanda uye kusimba kwemakondukita pasi penzvimbo dzakadai.
4. Kuvandudzwa kweThermal Capacity: Iyo yepamusoro yekupisa simba yeAAAC conductors inobvumira kuti ibudirire kupisa kupisa.Kuvimbika uye hupenyu hwemutyairi pamwe nesese simba system zvinoenderana nekugona kwechinhu ichi kudzivirira kupisa.
5.Hupenyu Hwekuwedzera Hwebasa: Nekuda kwesimba rayo rakasiyana-siyana remagetsi, kusagadzikana kwemarara, uye kusimba, maconductor eAAAC anogadzirwa kuti agare kwenguva refu.Vanoda kuchengetwa kushoma, izvo zvinodzikisira mari yekushandisa uye nguva yekudzikira.
6. Flexibility uye Easy Installation: Panguva yekuisa, maAAAC conductors ari nyore kushanda uye anoshanduka.Nekuti iwo akareruka, kuaisa kunoitwa nyore, kunyanya munzvimbo dzinonetsa kuwana uye nzvimbo dzakaipa.
Izvo zvakakosha kuti sarudzo yemhando yekondakita inotsamira pane zvakatemwa zveprojekiti, kusanganisira yekufambisa kureba, ambient mamiriro, uye sisitimu yekuvaka.Izvi zvinhu zvinotariswa nevainjiniya uye zvinoshandiswa pakusarudza kana AAAC conductors iri iyo yakanakisa sarudzo yeimwe application.
Mitsetse yekufambisa inowanzo shandisa AAAC (All Aluminium Alloy Conductor) makondakita kune zvakasiyana siyana.Heano mamwe mamiriro ayo maAAAC conductors anogona kushandiswa:
1. Long-Span Transmission Lines: Kana zvasvika kune mitsara yakareba-yakareba, maAAAC conductors anowanzoshandiswa nekuda kwesimba ravo guru uye uremu huremu.Pamusoro pemadaro marefu, maconductor eAAAC ari nyore kuisa nekuchengetedza nekuda kwedhizaini yavo.
2. Nzvimbo dzakakwirira-Mhepo uye Ice-Mutoro: Apo mhepo yakakwirira uye kutakura kwechando zvinowanzoonekwa, maAAAC conductors akakodzera.Nekuti maAAAC maconductor akagadzirwa nealuminium alloy ine simba rakasiyana remuchina uye sag kuramba, anogona kushingirira kushushikana kwezvakatipoteredza kunounzwa nemamiriro ekunze akaomarara.
3. Corrosive or Coastal settings: Nemhaka yekuti maconductor eAAAC haapindike pakuora, anogona kushandiswa kutapurirana tambo munzvimbo dzine hunyoro, dziri mumahombekombe egungwa kana mamwe marongero apo zvinhu zvinoparadza zvinenge zviripo.Makondakita eAAAC ane corrosion resistance yakawanda kupfuura akajairwa aruminiyamu conductor nekuda kwealuminium alloy inoshandiswa mairi.
4. Kukwidziridza Mitsetse Yekufambiswa Kwezvino: Makondakita eAAAC anogona kushandiswa apo neapo kuvandudza tambo dzekufambisa dzazvino.Zvishandiso zvinogona kukwidziridza huwandu, kuderera kwesimba kurasikirwa, uye kugadzirisa mashandiro emutsara nekuchinjanisa makondakita echikuru eAAAC conductor.
Zvakakosha kuyeuka kuti iyo chaiyo kondakita mhando yakasarudzwa ichatsamira pane akati wandei akasiyana, kusanganisira sezvinodiwa zvesimba remagetsi, nharaunda yakatenderedza, bhajeti, uye dhizaini yetambo yekufambisa.Aya akasiyana anoongororwa nezvishandiso uye mainjiniya kuona akanakisa conductor kune yakapihwa tambo yekufambisa purojekiti.
Mhando mbiri dzakasiyana dzemakondakita anoshandiswa mukufambiswa kwemagetsi epamusoro uye masisitimu ekugovera: AAAC (All Aluminium Alloy Conductor) uye ACSR (Aluminium Conductor Steel Reinforced).Misiyano yekutanga pakati peACSR neAAAC ndeiyi inotevera:
1. Kuvaka: ACSR conductors inosanganisira nheyo yepakati yesimbi dzesimbi dzakapoteredzwa neimwe kana kupfuura zvidimbu zvealuminium waya.Iyo conductor inosimbiswa uye mechanically inotsigirwa nesimbi yesimbi.Sezvineiwo, maAAAC conductors anongosanganisira aruminiyamu alloy.Hamuna waya dzesimbi mavari.
2. Mechanical Strength: Vafambisi veACSR vane simba rakasimba rekusimba uye simba remagetsi rinoenzaniswa neAAAC conductors nekuda kwesimbi yesimbi.Nekuda kwerutsigiro rwekuwedzera rwunopihwa waya dzesimbi, ACSR conductor inogona kutsungirira mitoro mikuru yemagetsi sechando nemhepo.
3. Electrical Conductivity: Kazhinji, maAAAC conductors anowedzera magetsi kupfuura ACSR conductors.Kune saizi yakapihwa, makondakita eAAAC anogona kutakura azvino nekuti aluminiyamu ine conductivity iri nani pane simbi.
4. Kurema: Nokuti maAAAC conductors haana simbi, anorema zvishoma kudarika ACSR conductors.Nekuti maAAAC conductors anorema zvishoma, kuisirwa kunogona kuve nyore uye mari yekufambisa inogona kunge yakaderera.
5. Kushandisa: Apo simba rakakwirira remagetsi rinodiwa, zvakadai sematanho ekufambisa kure-kure kana nzvimbo dzine mazaya makuru echando nemhepo, vatungamiri ve ACSR vanowanzoshandiswa mumagetsi ekufambisa magetsi.Sezvineiwo, mitsetse yekugovera uye dzimwe nzvimbo dzinoda lightweight conductor ine simba remagetsi conductivity dzinowanzoshandisa maAAAC conductors.
Izvo zvakakosha kuti uyeuke kuti kusarudza iyo chaiyo conductor mhando kunoenderana nehuwandu hwezvakasiyana, kusanganisira hunhu hwemutoro, kuremerwa kwemafambisirwo, kufunga kwezvakatipoteredza, uye simba remagetsi zvinodiwa.Izvi zvakasiyana-siyana zvinotariswa nevainjiniya uye zvinoshandiswa pakusarudza pakati pe ACSR neAAAC conductors kune yakapihwa application.
Mhando yemagetsi conductor inoshandiswa mukufambiswa kwemagetsi epamusoro uye masisitimu ekugovera inonzi "AAAC conductor".Iyo acronym AAAC inomiririra "All Aluminium Alloy Conductor."
Aluminium alloy strands anoumba musimboti weAAAC conductors, ayo akakomberedzwa neimwe kana akawanda akaturikidzana ewaya anoumbwa nearoyi imwechete.Kuenzaniswa neyakajairwa aluminium conductor, iyo yakakwira simba-kusvika-huremu reshiyo yealuminium alloy inoshandiswa muAAAC conductor inogonesa yakakwirira mechanicha simba uye sag kuramba.
Mumamiriro ezvinhu apo huremu hushoma uye kusimba kwesimba kwakakosha, senge mitsetse yekufambisa yakareba-refu kana matunhu ane mhepo yakakura uye kurodha ice, makondakita eAAAC anowanzoshandiswa.Ivo vanopa mabhenefiti akadai sekuwedzera conductivity, kuderedzwa kwemagetsi kurasikirwa, uye kuderera kwemitengo yekuisa nekuda kwehuremu hwavo hushoma.
Kunyangwe mugadziri uye chinangwa chekushandisa chingave nemhedzisiro pane chaiyo fomu uye maficha eAAAC conductor, iwo anowanzo itwa kuti aenderane neindasitiri zviyero uye zvinodiwa pakufambisa kwemagetsi uye kugovera masisitimu.