Esikhathini sanamuhla sedijithali, izimpilo zethu ziya ngokuya zihlangana nobuchwepheshe. Kusukela kuma-smartphone nama-laptop kuya kumishini yasekhaya kanye nezinhlelo zokuzijabulisa, sithembele kumadivayisi ahlukahlukene kagesi nsuku zonke. Kodwa-ke, lokhu kuthembela kuletha nengozi yokwanda kwamandla kagesi, okungadala umonakalo omkhulu kumadivayisi ethu kagesi abalulekile. Ngenxa yalesi sizathu,izivikelo zokukhuphuka komfutho sezibe yimishini ebalulekile kuyo yonke imizi noma ihhovisi.
Kuyiniisivikelo sokwanda?
Isivikelo sokukhuphuka kwamandla kagesi yidivayisi eyenzelwe ukuvikela imishini kagesi ekukhuphukeni kwamandla kagesi. Ukukhuphuka kwamandla kagesi kungabangelwa yizinto ezahlukahlukene, okuhlanganisa ukushaywa kombani, ukucima kukagesi, ngisho nokuqala ngokuzumayo kwemishini enamandla amakhulu. Uma kwenzeka ukuqhuma kwamandla kagesi, isivikelo sokukhuphuka kwamandla kagesi siphambukisa amandla kagesi amaningi emishinini exhunyiwe, ngaleyo ndlela sivimbele umonakalo ongaba khona.
Izivikeli zokukhuphuka ziza ngezindlela ezahlukene, kufaka phakathi izindawo zikagesi ezinezivikelo zokukhuphuka ezakhelwe ngaphakathi, izivikeli zokukhuphuka ezifakwe odongeni, ngisho nezinhlelo zokuvikela ukukhuphuka kwendlu yonke. Nakuba umsebenzi oyisisekelo wesivikeli sokukhuphuka ngasinye ufana, zingahluka ngobukhulu, izici, kanye nezidingo zokufakwa.
Iyini isimiso sokusebenza somvikeli wokuqhuma?
Izivikeli zokukhuphuka zisebenza ngokusebenzisa izingxenye ezifana ne-metal oxide varistors (MOVs) noma amashubhu okukhipha igesi (GDTs). Lezi zingxenye zibona i-voltage eyeqile futhi ziyiqondise phansi, ziphambukise ngempumelelo ukukhuphuka kwe-voltage kude nemishini yakho. Lapho i-voltage ibuyela emazingeni ajwayelekile, isivikelo sokukhuphuka siqala kabusha ngokuzenzakalelayo, silungele ukumelana nokukhuphuka kwe-voltage futhi.
Iningi lama-surge protectors libhalwe nge-Joule rating, okubonisa amandla aphezulu idivayisi engawamunca ngaphambi kokuba yehluleke. I-Joule rating ephezulu isho ukuvikelwa okungcono, ngakho-ke ukukhetha i-surge protector ehlangabezana nezidingo zemishini yakho kagesi kubalulekile.
Kungani Udinga Isivikelo Sokukhuphuka
1. Ukuvimbela Umonakalo Wokukhuphuka:Inhloso eyinhloko yokuthenga isivikelo sokukhuphuka kwamandla kagesi ukuvikela imishini kagesi ekulimaleni kokukhuphuka kwamandla kagesi. Ngisho nokukhuphuka kwamandla kagesi okufushane kungalimaza izingxenye ezibucayi, okuholela ekulungisweni okubizayo noma ekushintshweni.
2. Yandisa isikhathi sokuphila kwemikhiqizo kagesi:Ukuvikela imishini ekukhuphukeni kwamandla kungandisa isikhathi sayo sokuphila. Ukuchayeka njalo ezindizeni zamandla kagesi kungalimaza izingxenye ngokuhamba kwesikhathi, okuholela ekuhlulekeni kwangaphambi kwesikhathi.
3. Isixazululo Esingabizi:Izivikelo zokuvuvukala zishibhile uma kuqhathaniswa nokushintsha imishini kagesi eyonakele. Ukutshala imali ezivikelo zokuvuvukala ezisezingeni eliphezulu kungakusiza ukonge imali ngokuhamba kwesikhathi.
4. Ukulula:Izivikeli eziningi zokuqhuma ziza nezindawo zokuxhuma eziningi, ezikuvumela ukuthi uxhume amadivayisi amaningi ngasikhathi sinye. Lokhu akusizi nje kuphela ukuhlela indawo yakho yokusebenza kodwa futhi kuqinisekisa ukuthi wonke amadivayisi kagesi avikelwe yidivayisi efanayo.
5. Ukuvikelwa Kokuthula Kwengqondo:Ukwazi ukuthi amadivayisi akho kagesi ayigugu avikelwe ekukhuphukeni kwamandla okungalindelekile kuzokunikeza ukuthula kwengqondo. Ungasebenzisa amadivayisi akho ngokuzethemba, ngaphandle kokukhathazeka ngomonakalo ongaba khona ngenxa yezinkinga zikagesi.
Iyini ingozi yokuvikela ukukhuphuka?
Njalo ngonyaka, izinkulungwane zemililo zivela ezivikelweni zokushushuluza, iziqeshana zikagesi kanye nezintambo zikagesi. Ngezansi kuneziphakamiso zokusiza ukuvimbela umlilo ongaba khona ekuqaleni. Amayunithi azokhubeka i-breaker uma i-power strip ilayishwe kakhulu noma ifushane ukuvimbela ukushisa ngokweqile.
Indlela yokukhetha isivikelo sokukhuphuka esifanele
Uma ukhetha isivikelo sokukhuphuka, sicela ucabangele izici ezilandelayo:
- Isilinganiso se-Joule: Uma ukhetha isivikelo sokukhuphuka, khetha isilinganiso se-Joule ngokusekelwe ezidingweni zakho. Ngokuvamile, isilinganiso sama-Joule ayi-1000 noma ngaphezulu siyanconywa kubavikeli bokukhuphuka basekhaya.
- Inani Lezindawo Zokukhipha Ugesi: Iqinisekisa ukuthi kunezindawo zokufaka ugesi ezanele ukuhlangabezana nezidingo zikagesi zawo wonke amadivayisi. Amanye amamodeli aphinde abe nezimbobo ze-USB zokushaja kalula amadivayisi eselula.
- Isikhathi SokuphendulaIsikhathi sokuphendula sesivikeli sokukhuphuka sibalulekile. Uma sisabela ngokushesha ekukhuphukeni, kulapho sivikela khona kangcono.
- Iwaranti kanye Nomshuwalense:Izivikeli eziningi zokushushuluza ziza newaranti noma inqubomgomo yomshuwalense ukuvikela imishini exhunyiwe ekulimaleni uma kwenzeka ukungasebenzi kahle. Lokhu kuvikelwa okwengeziwe kuzuzisa kakhulu.
Ngamafuphi, isivikelo sokukhuphuka kwamandla kagesi siwutshalomali olubalulekile kunoma ubani othembela kumadivayisi kagesi. Sivimbela ngempumelelo ukwanda kwamandla kagesi, sivikele imishini yakho eyigugu, sandisa isikhathi sayo sokuphila, futhi sithuthukisa ukusebenza. Kungakhathaliseki ukuthi usungula ihhovisi lasekhaya, isiteshi semidlalo, noma ufuna nje ukuvikela imishini yakho yasekhaya, isivikelo sokukhuphuka kwamandla kagesi siyinto ebalulekile.
Isikhathi sokuthunyelwe: Novemba-13-2025