Ngingakwazi ukuxhuma izintambo ezibomvu nezimnyama ndawonye (manuwali)

Ukufaka izintambo kungaba yiphupho elibi kuma-DIYers. Uma uyi-DIYer evamile, maningi amathuba okuthi uvame ukudideka ngokuthi ungakwazi yini ukuxhuma ucingo olubomvu nocingo olumnyama. Kungenzeka ukuthi uye wawahlanganisa ngephutha izikhathi ezimbalwa. 

Ukwazi imibala efanele yezintambo ukuze uxhume entweni ethile kubalulekile, nakuba kungase kube nzima uma ungeyena umuntu osebenza ngogesi. Nokho, akukho okumele ukhathazeke ngakho. Sikukhavelile. Nansi inkomba yokuthi ungaxhuma kanjani izintambo ezibomvu nezimnyama.

Ingabe izintambo ezimnyama nezibomvu zingaxhunywa? Ungakwazi ukuxhuma izintambo ezimnyama nezibomvu kuphela uma zivaliwe. Uma lokhu kungenjalo futhi indawo yethusi yezintambo ezimbili ixhumene, ingase ibangele ukuhluleka kwesekhethi noma izintambo zibambe umlilo.

Indlela yokusebenzisa izintambo ezibomvu nezimnyama

Izintambo ezimnyama nezibomvu ziyizintambo ezibukhoma futhi ngokuvamile azixhumi ezimbobeni ezifanayo. Intambo emnyama ixhunywe kutheminali yesigaba 1 kanye nentambo ebomvu kutheminali yesigaba 2, kodwa akufanele ixhunywe kutheminali efanayo. 

Kwezinye izimo, ikakhulukazi lapho kunamasekhethi aphezulu kagesi, izintambo ezimnyama nezibomvu zingatholakala kaningi. Kulokhu, ucingo olumnyama luba lubi futhi ucingo olubomvu luba luhle.

Ake sibone ukuthi zisetshenziswa kanjani izintambo zikagesi ezimnyama ezinezintambo ezibomvu ezimeni ezahlukene.

Ngemfoloko

Zombili izintambo ezimnyama nezibomvu zihlala zixhunywe kumatheminali ahlukene epulaki. Okubomvu kuvame ukusetshenziselwa ikhithi yokukhanya kupulaki.

Ukushaja ifoni yakho

Njengepulaki, izintambo ezibomvu nezimnyama eshajani yocingo zixhuma ngokuhlukile. Kufanele uxhume kokubili kumatheminali ahlukene.

Okwefeni yophahla

Ifeni yosilingi inesekhethi eyodwa. Lokhu kusho ukuthi bangathatha ucingo olulodwa kuphela. Kulesi simo, kufanele uxhume izintambo ezibomvu kukhithi yokukhanyisa kanye nocingo olumnyama kufeni ukuze wenze into yakho isebenze.

Ngebhethri lemoto

Uma kuziwa kubhethri lemoto yakho, udinga futhi ukuwaxhuma ngokwehlukana. Izintambo ezibomvu nezimnyama akumele zisetshenziswe kutheminali efanayo.

Ngakho-ke, kungenzeka yini ukuxhuma izintambo ezibomvu nezimnyama nganoma yisiphi isikhathi? Ake siliqinisekise leli qiniso. Yebo, ungakwazi ukuxhuma izintambo ezibomvu nezimnyama inqobo nje uma zivalekile. Ungakwazi futhi ukuxhuma izintambo zombili uma ufuna ukuzuza i-voltage ephansi. Nokho, kufanele kuqashelwe kulesi simo. 

Ukuxhuma izintambo ezimnyama nezibomvu ukuze uthole i-voltage ephansi kungaholela ku-voltage ephezulu ngokuhamba kwesikhathi, okungashisa izintambo zakho phansi komugqa. Ngakho-ke, kungcono ukuwaxhuma kuma-terminals ahlukene.

Imibuzo evame ukubuzwa

Ingabe izintambo zikagesi ezibomvu nezimnyama ziyefana?

Zombili izintambo ezimnyama nezibomvu ziyafana, kodwa umbala we-insulator yangaphandle uhlukile. Ngaphezu kwemibala, izintambo zikagesi ezimnyama nokuhluka okubomvu kuyizintambo ezibukhoma. Intambo emnyama isetshenziselwa ukugeleza kwamanje futhi intambo ebomvu isetshenziselwa inegethivu. 

Zombili izintambo zisebenza njengesekhethi kusekethe ye-DC, ngakho-ke ngokuvamile zinezintambo ezihlukile. Okumnyama kunegethivu, okubomvu kuphozithivu. Zombili zinikeza amandla agelezayo kunoma yisiphi isisetshenziswa. 

Kunconywa ukuthi uxhume izintambo ngokusho kwemiyalelo kudivayisi yakho futhi uqiniseke ukuthi uzixhuma usebenzisa i-cap. Kubalulekile ukuqinisekisa ukuthi izintambo zixhunywe nge-cap ngaphambi kokuxhuma izintambo eziningi ngesikhathi esisodwa. Lokhu kwenzelwa ukugwema i-voltage ephezulu kanye nengozi ehambisana nayo.

Ungakwazi yini ukuxhuma izintambo ezibomvu nezimnyama?

Yebo ungakwenza. Ungakwazi ukusonta izintambo ezimnyama nezibomvu uma zombili izintambo zixhumeke kahle. Okumnyama nokubomvu ukuziphatha kwamanje ngezigaba ezahlukene. Kokubili kufanele kuxhunywe kumatheminali ahlukene, njengoba ukuxhuma kokubili emthonjeni ofanayo ngeke kusize ngalutho. 

Njengoba kushiwo ngaphambili, ukuxhuma kokubili kungakhuphula i-voltage futhi konakalise intambo engathathi hlangothi enqubweni. Nokho, uma zombili izintambo zixhunywe embobeni elungile, ungazibopha ndawonye ebhokisini. Uma ungenaso isiqiniseko sokuthi axhunywe embobeni efanele, kufanele ahlukaniswe. Uma kungenjalo, zingashisa noma zenze isifunda esifushane.

Kwenzekani uma uxhuma intambo emnyama ocingweni olubomvu?

Ngeke kugcizelelwe ngokweqile ukuthi izintambo ezimnyama nezibomvu ziyizintambo ezibukhoma. Ukuhlanganisa kokubili kungabangela ukulimala ezimweni eziningi. Kungcono ukuwashiya ehlukene ngemuva kokusebenzisa ikepisi, kungenjalo kungaba yinhlekelele. Nazi izimo ezimbalwa ezingase zenzeke lapho kuxhunywa izintambo ezimnyama nezibomvu:

I-voltage ephezulu: 

Yomibili imibala yezintambo izintambo ezishisayo. Enye iqhuba i-current kusekethe kanti enye iqhuba i-current ku-switch. Ukuxhuma kokubili akusona isixazululo esihlakaniphile ngoba isamba se-voltage osithola ekuhlanganiseni sizokwandisa umjikelezo. Kulesi simo, amaconsi azokwanda, futhi ukuhamba kukagesi kuzokwanda. Lokhu kungase kubangele ukujikeleza okufushane. (1)

Shisa izintambo ezingathathi hlangothi: 

Kutholakale ukuthi ukuxhuma izintambo ezimnyama nezibomvu ndawonye kuzodala i-voltage ephezulu. Lokhu kungase kubangele umlilo ocingweni oluphakathi nendawo. Uma ama-voltage aphezulu edluliswa, izintambo ezingathathi hlangothi zingalimala, okuholela ekuqhekekeni kwesekethe.

Yenza okwakamuva ngawe: 

Zombili izintambo ziqedela ukujikeleza. Uma uxhuma kokubili, izintambo ezihlanganisiwe zingacabanga ukuthi umuntu ophethe izintambo ungumqhubi futhi abangele ukugeleza kwamanje okuqhutshwayo. Ukwenza kanjalo kungase kubangele ukushaqeka kukagesi, okuthi, kuye nge-voltage, kungase kubulale.

Indlela yokuxhuma izintambo ezimnyama nezibomvu?

Ungakwazi ukuxhuma izintambo ezimnyama nezibomvu kusekethe ezintanjeni ozikhethayo, njengentambo emhlophe. Nokho, ungaxhumi izintambo ezimnyama nezibomvu ngesikhathi esifanayo. Abantu abaningi benza lokhu lapho bephelelwa izintambo ezengeziwe futhi bangazitholi. Uma uzithola ukulesi simo, nakhu ongakwenza:

khumula iswishi:

Into yokuqala okufanele uyenze ukususa amaswishi. Ungakwazi futhi ukususa intambo ngaphambi kokunqamula isekethe bese uqhubeka nenqubo.

Xhuma izintambo kusekhethi: 

Ngaphambi kokuxhuma izintambo, sula kancane engxenyeni evikelayo evikela ucingo. Bese uxhuma izintambo ngokuvumelana namakhodi ombala. Xhuma intambo yakho emnyama ocingweni olunekhodi emnyama kanye nentambo yaphansi nentambo yaphansi.

Bese uxhuma ucingo olubomvu kukhithi yokukhanyisa. Uma ungenayo intambo ebomvu kumjikelezo wakho, cabanga ukuyixhuma kwenye. Qiniseka ukuthi usebenzisa ikepisi ukuze uvale izintambo.

Vula isekethe: 

Ngemuva kokuthi usuxhume izintambo, zibeke ebhokisini lokuhlangana bese ugoqa ibhokisi. Kuleli qophelo, umjikelezo usuqedile futhi ungavula amaswishi.

Kungenzeka yini ukuxhuma imibala yezintambo ezahlukene?

Yebo, ungakwazi ukuxhuma imibala ehlukene yezintambo. Nokho, lokhu kungase kungasebenzi kuzo zonke izimo. Kufanele uxhume izintambo ezingathathi hlangothi kuphela. Udinga izintambo ezingathathi hlangothi kusekethe ukuze ulawule ukungalingani kwamanje kanye nokuqondisa kwamanje esimweni sentambo yaphansi. 

Njengoba kungenzeka uyazi kakade, izintambo eziluhlaza okwesibhakabhaka nezibomvu zithwala i-current ku-circuit, kuyilapho izintambo ezingathathi hlangothi zithwala okwamanje ngqo emhlabathini. Lokhu kunciphisa umthwalo wamanje kumjikelezo. (2)

Imiphi imibala yocingo ehambisanayo?

Okumpunga nokuluhlaza kuhambisana kahle ngoba zombili azichemile. Kuyaphawuleka ukuthi akuzona zonke izintambo ezingaxhunywa ndawonye. Izintambo ezisekelwe phansi noma ezingathathi hlangothi kuphela ezingaxhunywa ndawonye. Izintambo ezibomvu nezimnyama kumele zihlukaniswe ngoba ziyaphila zombili.

Ukufingqa

Izintambo zikagesi zidinga ukuqonda kahle imibala ehlukene yezintambo nokuthi zixhuma kanjani enye kwenye. Akufanele uxhume izintambo ezibomvu nezimnyama, nakuba abanye abantu bangase bafune. Kungcono ukuwaxhuma ngokwehlukana ukuze ungalimazi isifunda.

Bheka ezinye zezihloko zethu ngezansi.

• Indlela yokuthola isifunda esifushane nge-multimeter
• Ungahlola kanjani izintambo ze-spark plug ngaphandle kwe-multimeter
• Iyiphi intambo eshisayo uma zombili izintambo zinombala ofanayo

Izincomo

(1) ukukhuphuka kwamandla - https://electronics.howstuffworks.com/gadgets/

ukuvikela ikhaya/ukuhlinzwa3.htm

(2) intambo yamanje - http://www.csun.edu/~psk17793/S9CP/

S9%20Ukugeleza_kogesi_1.htm