Chimiro chetambo chinoratidzika sezvakareruka, kutaura kwega chimwe nechimwe chacho chine chinangwa chaicho chakakosha, saka zvinhu chimwe nechimwe chezvinhu chinofanira kusarudzwa paunenge uchigadzira tambo, kuti ive nechokwadi chekuvimbika kwetambo yakagadzirwa nezvinhu izvi panguva yekushanda.
1. Zvinyorwa zveConder
Nhoroondo, izvo zvinoshandiswa zvinoshandiswa kune magetsi magetsi macustors aive ndarira uye aluminium. Sodium yakazoedzwawo muchidimbu. Copper uye Aluminium ane magetsi ari nani magetsi, uye huwandu hwemhangura hwakaderera paunenge uchiendesa zvazvino, saka dhaya rekunze redare riri diki pane iro reAluminium conductor. Mutengo weAluminium wakadzika zvakanyanya pane ndarira. Mukuwedzera, nekuti density yemhangura yakakura kupfuura iyo yeAluminium, kana chikamu chazvino cheAluminium chakakura conductor, asi aluminium conduct conductor ichirembera kupfuura copper conductor tambo.
2. Zvishandiso zveSimbiso
Pane zvakawanda zvekushandisa mv masimba anokwanisa kushandisa, kunyange kusanganisira technology yakakura yakasarudzika mapepa ekushandisa mapepa, ayo akashandiswa zvinobudirira kwemakore anopfuura zana. Nhasi, Extrud Polymer Insulation yakagamuchirwa zvakanyanya. Extrud Polymer Instlation Zvigadzirwa zvinosanganisira Pe (LDPE uye HDPE), XLPE, WTR-XLPE uye EPR. Izvi zvigadzirwa zviri thermplastics pamwe nerermossa. Thermoplastic inogadzirwa gadziriro kana ichipiswa, nepo maTermosser zvinhu zvengetedza chimiro chavo pakushandisa tembiricha.
2.1. Pepa Insulation
Pakutanga kwekuvhiya kwavo, tambo dzakapfeka mapepa dzinotakura mutoro mudiki uye akanyatsochengetwa. Nekudaro, vashandisi veimba vanoramba vachiita kuti tambo itenge denda riwedzere, mamiriro ekutanga ekushandiswa haasisiri zvinodiwa nenzara iripo, saka ruzivo rwepakutanga harugone kumiririra rombo redambo rinofanira kunge rakanaka. Mumakore achangopfuura, mapepa akasarudzika tambo haana kana kashoma kushandiswa.
2.2.Pvc
PVC ichiri kushandiswa seyakavimbisa zvinhu zvekusimbisa-voltage 1kv tambo 1kv Nekudaro, kushandiswa kwePVC mune tambo yekutsiviwa nekukasira
2.3. Polyethyle (pe)
Low denity polyethyle (Ldcpe) yakagadzirwa muma1930 uye yave ichishandiswa seyekumusoro resin yePolythylene MuThe thermoplastic State, iyo yepamusoro yekushandisa tembiricha yePolyethylene is 75 ° CLA, iyo yakaderera pane tembiricha yekushandisa yepepa rakapetwa (80 ~ 90 ° C). Dambudziko iri rakagadziriswa neyekuenda kweanoyambuka polyethyle (XLPE), iyo inogona kusangana kana kupfuura tembiricha yepepa repepa.
2.4.Kuyambuka-yakabatana polyethyle (xlpe)
XLPE ICHI CHINOGONESA ZVINHU ZVINOGONESESWA NEZVINOGONESWA PANE-DENSTTE Polyethylene (LDPE) NEMUFANANIDZO WEMUNYENGETSI (senge peroxide).
Mufambisi wepamoyo unoshanda tembiricha yeiyo XLPE INSTULED TOL THE CAR
2,5. Mvura Inodzivirira Muti Muenzaniso Kuyambuka-Yakabatanidzwa Polyethyle (WTR-XLPE)
Muti wemvura phenomenon uchaderedza hupenyu hwebasa reXLPE Cable. Pane nzira dzakawanda dzekudzikisa kukura kwemvura yekukura kwemvura, asi imwe yeiyo inogamuchirwa ndeyekuti ishandise zvinyoronyoro insolises yekukura kwemvura, inonzi muti wekuramba wemvura, unobatwa muti-xlpe wtr-xlpe.
2.6. Ethylene procylene rubr (EPR)
EPR ISHURE INYAYA YEMAHARA YAKAITWA NEETYLYNEN Pamusoro pekudziya kwakakura, ePR nguva dzose inoramba yakapfava uye ine yakanaka corona kuramba. Nekudaro, kurasikirwa kwe dielectric kweEPP zvinhu kwakanyanya kukwirira kupfuura iyo ye xlpe uye wtr-xlpe.
3. Insulation Vulcanization Process
Maitiro ekuyambuka akananga kune iyo polymer yakashandiswa. Kugadzirwa kwePolylfked Polymers Polymers anotanga nePolymer Polymer uye anobva azvimisikidza uye maStabilizers uye madekwana anowedzerwa kuti awedzere musanganiswa. Maitiro ekuyambuka anowedzera kuwedzera kubatana kwemanyorerwo kune moleky chimiro. Kamwe chete kuyambuka, iyo polymer molecular keteni inoramba iri elastic, asi haigone kuve yakacheneswa chose kuita manyoro.
4. Conductor kufurira uye kuongorora zvinhu zvekuchengetera
Iyo yeMi-inofambisa mharidzo yekuvhara inobuda pamusoro pekunze kwemuchato uye insulation kuti ive yanyatsovhurwa munda wemagetsi uye kuti ive nemunda wemagetsi mune tambo yakaiswa mumunda. Izvi zvinyorwa zvine giramu reinjiniya reCarbon Black zvinhu kuti igone denderedzwa renzvimbo iyi kuti uwane yakagadzikana yekuita mukati meiyo inodiwa renji.
Kutumira Nguva: Kubvumbi-12-2824