Izintambo zikagesi ngoba wiring yangaphakathi: Izidingo

Ukufakwa zokuxhumana ngogesi ngaphakathi emagcekeni kuyindaba engathí sina. izintambo zikagesi ngoba wiring yangaphakathi uyakwazi ukuhlinzeka izinga eyanele zamandla. Uhlelo kumele enze yonke imisebenzi ayinikiwe ngokugcwele, kanye ukuhambisana ukuphepha kagesi kanye umlilo.

Ukuthuthukisa uhlelo, kubalulekile ukuba sinake izinto kanye nomklamo izintambo kagesi i-wiring yangaphakathi, kanye nohlobo yabo futhi cross-section.

Izinhlobo izintambo laying

evulekile, kuhlanganiswe futhi ezifihliwe: Kukhona ezintathu ongakhetha ufakile wiring ngaphakathi wokwakha.

Vula wiring Kulula ukufaka, akudingi ukulungiswa ezimayini ukuxhumana. namaphutha alo enkulu ukungalingani okukhona phakathi kwezimfuneko zokuphepha kagesi. Futhi umbono jikelele i ukufakwa esinjalo kubaluleke ngempela ebukekayo. Ngakho-ke, endaweni yokuhlala ngakho ukufakwa akusetshenziswa.

indlela Kuhlanganiswe kuhilela elektrosoobscheny emabhokisini ezikhethekile. i ukufakwa okunjalo akudingi laying ezimayini bengaphakathi kwezindonga, kodwa ngogesi kanti ecasha iziteshi ekhethekile plastic. Buka uhlelo ngempela yobuhle nezimfuneko ezokuphepha ziyalandelwa ngokugcwele.

Okuvame kakhulu ithukuswe wiring, okuyinto ibekwe ngaphakathi usimende. ethile yaso inqubo kunalokho kuyinkimbinkimbi nokubuyekeza uhlelo. izintambo zikagesi ngoba wiring yangaphakathi ngoba ezinsukwini ubudala kulesimo sanyalo akakwazi ukunikeza funa kwandisa ugesi. Kodwa esikhundleni sabo kuzodinga kuvulwa ezimayini entsha kanye nezokuxhumana.

Isabelo wire

wire Electric siqukethe eyodwa noma ngaphezulu izintambo ukuthi ukuqhuba zamanje.

Ngu aphoyintimenti energosoobscheniya izintambo zihlukaniswe izinhlobo eziningana.

• Isisetshenziswa wire. Lolu hlobo umqhubi isetshenziswa ngesikhathi sokufaka ku circuit wiring ibhodi, amabhodi kanye panel. izinhlobo Okuningi ezivamile imikhiqizo multi-core. Zonke izintambo embozwe ungqimba ekhethekile ngothayela noma solder phambili. Fixing Kwenziwa kokubili by nokunamathisela ngomthofu, nemishudo namantongomane.
• Han wire. Kuyinto element eyinhloko ohlobo futhi Windings e Transformers, udlulisela kagesi, amathuluzi wokulinganisa , kanye motors kagesi.
• Ukulungisa ucingo. Isetshenziselwa wiring sangaphakathi izintambo kagesi in the izinhlelo ezintsha. Kungaba kusuka cores eyodwa kuya kwemithathu.
• Intambo esetshenziselwa yokuxhuma yasendlini basebenzise izinto zikagesi.
• Ikhebula ukhonza ngoba usinika ugesi umqhubi izilungiselelo ezinamandla.

umqhubi impahla

Vein izintambo kagesi for wiring yangaphakathi, ngokuvumelana nezidingo zokuphepha, kungase kwenziwe ngethusi noma aluminium. Ezimweni eziningi ukhetho lwesibili isetshenziswa.

Ngaphansi imithwalo ezifanayo zamanje kwesigaba aluminium izintambo kufanele ibe yinkulu kunaleyo wethusi. Ukuthembeka lokhu okubalulekile kuhlanganisa futhi aphansi. Lokhu kungenxa yokuthi ezifana aluminium izakhiwo like flowability kanye namachibi.

izintambo yethusi axhunyiwe ngokuxhuma ukusonta futhi nokunamathisela ngomthofu. Lokhu kwaziswa lingaphansi singangena ukugqwala futhi conductivity eliphezulu namandla.

Aluminium futhi emalungeni kungenziwa ukufuthelana, okuyinto alihambisani nezimfuneko zokuphepha umlilo.

wire kwesigaba engu-

Ikhebula kungase kuhilele imicu eziningana. Yabo cross-section (ububanzi) kuyakhethwa kuye wamanje. Leli nani aphansi kakhulu zethusi Q1. mm kanye ne-aluminium - 2Q. mm.

Ukulanda izintambo kagesi izidingo wiring yangaphakathi futhi ezingaphathelana Kumele unikeze umsebenzi 5 kW kudivayisi amandla, kubalulekile ukuze uhlale isikwele cross kwesigaba 3.2 phezu wire ithusi. mm.

Aluminium inikeza% 62 kuphela conductivity wethusi. Ngakho-ke, uma kudingeka yethusi cross kwesigaba 2.5 square metres. mm, wire aluminium ofanayo conductivity ubukhulu edingekayo 4 sq. mm.

Isiphambano-sigaba kumele akhethwe ngemajini kwamandla, ngoba ngokuhamba kwesikhathi, lokhu umqhubi kungadingeka ukuxhuma ngisho abanye abathengi.

kophawu izintambo

Ukuze siqonde Tinhlobo izintambo, kubalulekile ukuqonda izibazi.

Uma kukhona incwadi "A" uhlobo wire, ngaleso sikhathi eyenziwe aluminium. Esimweni lapho kungekho encwadini enjalo, yokukhiqiza elinama umkhiqizo liyithusi.

Ngokwesibonelo, izintambo kagesi for wiring yangaphakathi "3 * 2.5" kungenziwa ukukhishwa ngokuthi "ezintathu-core ikhebula nge ingxenye 2.5 sq. Mm."

Le ncwadi izimpawu lokuqala wathi impahla core, the conductive yesibili lisho yesithathu - uphawu. Kungaba "P" - Rubber "B" - PVC, "P" - polyethylene.

Ukuba khona kokuphawula u- "L" libike ukuthi wire nezimo.

Ngokwesibonelo, izintambo ngoba wiring kwangaphakathi kokuba VVG notation kusikisela ukuthi umkhiqizo has a core zethusi, polyvinyl chloride ukwahlukanisa kanye iqiniso lokuthi wire nezimo.

izinhlobonhlobo Modern izintambo

Uma sicabanga ukukhula kwesidingo kagesi amandla emakethe wemiyalezo enjalo inikeza uhla imikhiqizo onhlobonhlobo.

Kukhona eyodwa-core, multi-core okuqinile basale dengwane zethusi wire uchungechunge PT.

Leli qembu kuhlanganisa izintambo kagesi lwangaphakathi wiring VVG. udumo lwawo kungenxa enokwethenjelwa.

Ukuze amakamelo nesasehlobo, ungasebenzisa wire grade AVVG. Bafana uhlobo yangaphambilini ye ikhebula, kodwa okwami aluminium. Ngoba Ingxenye evundlile lolu hlobo lokuxhumana ingakhetfwa kunakunoma ithusi wire efanayo.

Abaqondisi Sekutholakele uthayiphe SPAP. Banezinhliziyo ukwahlukanisa nakakhulu.

Uma ekamelweni has a high umlilo ingozi ezingeni, kutuswa ukusebenzisa umkhiqizo INDELAKAZI brand. Basuke ifakwe ukuvikelwa umlilo ekhethekile ejenti ukuthi nokwenyuka kwezinga lokushisa ukukhishwa cishe yizona ezisetshenziswa kabanzi. Babuye libhekene umswakama ukumelana naso futhi kwenze ductility.

Ngemva kokufunda namuhla wethule ezihlukahlukene babashayeli kagesi ungakwazi ukwenza ukukhetha okufanele zokuxhumana. The main zindlela - ukuphepha umlilo, ukuhlinzeka le ezidingekayo amandla amandla futhi uhlelo ikhanya.

izintambo zikagesi ngoba wiring yangaphakathi, akhethiwe ikhwele kahle, oyohlala isikhathi eside. indlela Kuncono e esikhundleni kanye wiring kuqinisekisa ikhwalithi ukusebenza onokwethenjelwa ohlelweni lonke.