Ukuqonda ukwakheka kanye nezinto zokwakha izintambo zikagesi
Izintambo zibalulekile kuzilungiselelo ezahlukahlukene. Basiza ukuletha ugesi emakhaya ethu, ezakhiweni nasezimbolweni. Kulesi sihloko, uzofunda ukuthi yiziphi izintambo, yiziphi izingxenye ezakha ikhebula, nokuthi yiziphi izinto izintambo ezenziwe. Uma sazi lokhu, sizokwazi ukukhetha ikhebula elifanele lomsebenzi ngamunye.
Yini ikhebula kagesi?
Intambo kagesi iyinqwaba yezintambo noma izihambi ezihlanganisiwe. Kusetshenziselwa ukuthwala ugesi noma amasiginali kusuka endaweni ethile kuya kwenye. Ikhebula libalulekile kunoma yiluphi uhlelo lukagesi. Iqinisekisa ukugeleza kukagesi okubushelelezi, okuphephile, nokusebenzayo. Iyadingeka emakhaya, amafektri, kanye nasezindaweni zomphakathi.
Yiziphi izingxenye zekhebula kagesi?
Izintambo zinezingxenye ezimbalwa eziphambili. Lokhu kufaka phakathi abaqhubi, ukufakwa, ukuvikelwa okuvikayo noma izembatho zempi, umhlanga wangaphandle, kanye nabasizi. Lezi zingxenye ziqinisekisa ukuthi ikhebula lisebenza kahle. Yonke ingxenye isiza ukwenza ikhebula liqine, liphephile, futhi linde - lihlala njalo.
I-Cable Cocructor: umnyombo wokudluliselwa kukagesi
Umqhubi uyinhliziyo yekhebula. Yingxenye empeleni ephethe amanje kagesi. Umqhubi wesifundo esimnandi uvumela ugesi ukugeleza kalula futhi kusiza ukuvikela imfucuza yamandla. Okusebenzisayo ukuthi umqhubi wesifundo wenza umehluko omkhulu ekusebenzeni kwentambo, ugesi ungahamba kangakanani, nokuthi ikhebula lizohlala isikhathi esingakanani.
Nazi izinto ezinhlanu ezijwayelekile zomqaphi:
Umqhubi we-1.Copper:I-Copper ingumqhubi ojwayelekile kakhulu. Inokuqhutshwa okuphezulu nokukhohlisa okuhle. Le meta ihle kakhulu ngokuvumela ukugeleza kwamanje. Akutholi ukugqwala futhi kuhlala isikhathi eside. I-Copper itholakala kwizicelo ezahlukahlukene.
I-2.Aluminum Conductor:Ukusebenza kwalo kucishe kube ngu-40% ngaphansi kwethusi. Kepha kukhanya kakhulu futhi kubiza kancane. Ngoba inesisindo esincane, kulula ukusiphatha nokufaka. I-Aluminium ilungele amaphrojekthi wamandla anamabanga amade noma izidingo zesisindo eziqinile. Abantu kakhulu bayisebenzisa kakhulu ekhanda eliphakeme kakhulu
I-3.Bridge Conductor / Twisted Pair Conductor:Lo mqhubi uqukethe abaqhubi ababili noma ngaphezulu basontekile ndawonye. Kuyasiza ukunciphisa ukuphazamiseka kwe-electromagnetic (i-EMI) nokuqeda umsindo. Isetshenziswa kakhulu emigqeni ngocingo, imigqa yedatha, nezinye izinhlelo zokuxhumana ezidinga ukuhanjiswa kwesiginali okucacile nokusebenza okuzinzile.
Umshayeli Omfundile:Lo mqhubi wenza ungqimba lwensimbi olungezwe phezulu ukuze uvikeleke. Le nhlangano eyengeziwe inikeza ikhebula ngamandla futhi livikele kumonakalo. Lokhu kungcono kakhulu ezindaweni lapho amakhekhe angalimala khona, njengezindawo ezingaphansi komhlaba noma ezindaweni ezimatasa zezimboni ezinemishini eminingi.
Umqhubi we-5.Ribbon:Le khebula elisicaba liqukethe abaqhubi abaningi abancane abafanayo. Igcina isikhala futhi kulula ukuhlela. Isetshenziswa kabanzi kumakhompyutha, amaphrinta, nakwamanye amadivaysi kagesi adinga ukudlulisa inani elikhulu lamasiginali esikhaleni esincane.
Ukufakwa kwekhebula: Ukuvikela umqhubi wesifundo
Ukufakwa kufakwa umqhubi wesifundo. Kugcina okukhona ngaphakathi futhi kuvinjelwe abantu ukuthi bangatholi ukushaqeka kukagesi. Ukufakwa kuvikele nalo ikhebula kusuka ekushiseni, kwamanzi namakhemikhali. Ukufakelwa okuhle kusiza ikhebula ukuthi ligcine liphephile. Kwenza kube isikhathi eside futhi kunciphise ithuba lezinkinga zohlelo.
Ukufakwa kwe-thermoplastic:Lolu hlobo lokufakelwa aluguquki ezingeni lamakhemikhali lapho lifuthelwa. Izinto ezisetshenziswa kakhulu lapha yi-polyvinyl chloride (PVC). Ngokuvamile uzokubona kwi-wiring yasendlini. Lokhu okusetshenziselwa kuze kufike ku-70 degree.
Ukufakwa kwe-themoset:Lolu hlobo luyashintsha emakhemikhali lapho kufudumele, ngakho-ke luhlala luzinzile lapho izinga lokushisa liphezulu. Izinhlobo ezivame kakhulu zinqamula - polyethylene (XLPE) ne-ethylene propylene rubber (EPR). Lezi zinto zokwenziwa zingasetshenziswa kumakhebuli afinyelela amazinga okushisa aphezulu njenge-90 degree.
Kunezinye izinhlobo zezendlalelo zokufakelwa ongazisebenzisa. Isibonelo, ezinye zalezi zinto zokwenziwa zifaka i-polyurethane (i-pur), i-silicone rubber, i-polyethylene (pe) nerabha yemvelo.
Ikhebula Lokuvikelwa noma Izempi: Ukuvikelwa Kwensimbi
I-Shielding noma i-Armor izungeza ikhebula ngengqimba yensimbi. Lokhu kuyasiza ukuvikela ukuphazamiseka kwesiginali nangomonakalo womzimba. I-Shielding and Armor iyadingeka uma kunomsindo kagesi omningi noma lapho ikhebula lingahle lincishwe noma lisikwe. Nazi izinhlobo ezijwayelekile:
Tin -} I-PROST PROPPERIPS:Inika ukumbozwa okungama-80% futhi inokuvikela okuqinile. Abantu kakhulu bayisebenzisela kakhulu i-Industrial and High -.
Ukugoqwa kocingo lwethusi:Inokuguquguquka okuhle kanye ne-anti - Ukusondela ukusebenza. Uvame ukukubona kuma-robotic ukusetha noma izinhlelo zokusebenza ezihamba.
I-Aluminium - i-foil yepulasitiki evuthiwe:Kuyinto engasindi futhi ngempumelelo ivimba phezulu - umsindo wemvamisa. Iphinde ihoxe ngokumelene namagagasi e-electromagnetic. Abaningi bayisebenzisa kwezintambo zokuxhumana kanye nokuthumela idatha.
I-Cable Outer Sheath: Ungqimba Olwengeziwe Lokuvikelwa
I-Sheath yangaphandle iyisendlalelo esingaphandle sekhebula. Kugcina zonke izingxenye ngaphakathi kwekhebula ziphephile emanzini, ekushiseni, ukukhanya kwelanga, amakhemikhali, nanoma yimuphi umonakalo womzimba. Le Sheath ibuye isize ikhebula libukeke kangcono futhi lenza kube lula ukufaka.
I-Polyvinyl Chloth (PVC) Sheath:Izindleko eziphansi, ukuphepha, kanye nokuvumelana nezimo. Ilungele i-Home and Commerce Wiring.
Polyolof (Po) Sheath:Ukumelana nomlilo, i-halogen - mahhala, futhi yehlise intuthu uma kwenzeka umlilo. Isetshenziswa kakhulu ezindaweni zomphakathi ezinjengamabhasi, izikhungo zokuthenga, noma izikole.
I-Rubber Sheath:Ithambile, ivumelana nezimo, futhi ihlala isikhathi eside. Ivame ukusetshenziswa kumathuluzi aphathekayo, imishini emikhulu, nasezindaweni zokwakha.
I-Polyurethane (i-pur) Sheath:Le Sheath inamandla kakhulu futhi isukuma kahle kumafutha, ukuhlikihla, namakhemikhali anokhahlo. Kulungile ezindaweni ezinzima njengomsebenzi waphesheya komsebenzi we-Offshore nemboni esindayo.
I-Cable Filler: Ukugcina ukwakheka
Ama-filler agcwalisa izikhala phakathi kwezingxenye zangaphakathi zekhebula. Basiza ukugcina ikhebula ndawonye futhi babambe ukwakheka kwalo okuyindilinga. Ama-filler nawo enza ikhebula liqine futhi lifanele ukufakwa okulula. Bamisa umonakalo ukuthi wenzeke ngokusika phansi ngokuhlikihla phakathi kwezingxenye.
Izinto zokugcwalisa zivame ukuba nezinto ezifana ne-polypropylene tape, non -} intambo ye-PP elukiwe, nentambo ye-hemp. Azibizazi futhi azilimazi umnyombo wekhebula nganoma iyiphi indlela.
Ingxenye ngayinye idlala indima ebalulekile ekugcineni ikhebula lisebenza kahle futhi liphephile. Izingxenye ezahlukene zisiza abantu babeke ikhebula baba amaqembu. Lokhu kwenza kube lula ukwazi izici zayo eziphambili. Ngokwazi lokhu, ungakhetha ikhebula elihle kakhulu ngezidingo zakho ezithile. Ngeminye imininingwane mayelana nezakhi zekhebula, sicela uxhumane nathi manje!
