Abavikeli Bokukhuphuka: Vikela Amadivayisi Akho E-elekthronikhi
Ezweni eliya ngokuya likhula ngedijithali, abantu bathembele kakhulu kumadivayisi kagesi kunanini ngaphambili. Kusukela kuma-smartphone nama-laptop kuya kumishini yasekhaya kanye nemishini yezimboni, la madivayisi adlala indima ebalulekile empilweni yethu yansuku zonke. Kodwa-ke, lokhu kuncika kuletha nengozi yokwanda kwamandla kagesi, okungadala umonakalo omkhulu kumadivayisi ethu kagesi. Yilapho amadivayisi okuvikela ukuqhuma (ama-SPD) eba abaluleke kakhulu.
Izivikelo zokuphakama kwegesi zenzelwe ukuvikela imishini kagesi ekukhuphukeni kwamandla kagesi. Lezi zinhlayiya zingabangelwa yizizathu ezahlukahlukene, okuhlanganisa ukushaywa kombani, ukucima kukagesi, noma ngisho nokusebenza kwemishini emikhulu esebenzisa amandla amaningi. Uma kwenzeka ukuqhuma okukhulu, kunganqoba izingxenye ze-elekthronikhi zedivayisi, kubangele ukuthi isebenze kabi noma yehluleke ngokuphelele. Ama-SPD asebenza njengezibambi, ephambukisa amandla kagesi amaningi asuke emishinini ebucayi, eqinisekisa ukuthi isebenza kahle.
Kunezinhlobo eziningana zezivikeli zokukhuphuka ezitholakalayo, ngayinye ifanele izinhlelo zokusebenza ezahlukene. Uhlobo oluvame kakhulu isivikelo sokukhuphuka esifakwe ku-plug-in, esifana ne-power strip kodwa sinesivikelo sokukhuphuka esakhelwe ngaphakathi. Lawa madivayisi mahle ukusetshenziswa ekhaya futhi ayindlela elula nephumelelayo yokuvikela amadivayisi kagesi omuntu siqu njengamakhompyutha, ama-TV, kanye nama-consoles emidlalo.
Ukuze uthole isivikelo esiphelele, ungakhetha isivikelo sokukhuphuka kwendlu yonke. Lawa madivayisi afakwa kuphaneli yakho kagesi futhi avikele wonke amasekethe endlu yakho ekukhuphukeni kwamandla. Lokhu kuzuzisa kakhulu abanikazi bezindlu abahlala ezindaweni ezivame ukushaywa umbani noma lapho ukuguquguquka kwamandla kuvame khona. Ukufaka isivikelo sokukhuphuka kwendlu yonke ngeke kuvikele kuphela amadivayisi akho kagesi abalulekile, kodwa futhi nazo zonke izintambo zikagesi nezinto zikagesi ezisekhaya lakho.
Ezindaweni zezimboni, ukuvikelwa kokukhuphuka kwegesi kuba yinto ebaluleke kakhulu. Izitshalo zokukhiqiza nezindawo zezentengiselwano zivame ukuthembela emishinini eyinkimbinkimbi nemishini ebucayi engathinteka kakhulu ukukhuphuka kwamandla. Izivikeli zokukhuphuka kwegesi zezimboni zenzelwe ukuphatha amazinga aphezulu kagesi futhi zinikeze ukuvikelwa okuqinile kwezinhlelo ezibalulekile. Lawa madivayisi angafakwa engqalasizinda kagesi yesikhungo, okuqinisekisa ukuvikelwa okuphelele kokukhuphuka kwegesi.
Uma ukhetha isivikelo sokukhuphuka, kufanele ucabangele izici eziningana. I-voltage yokubopha yedivayisi, okuyi-voltage lapho isivikelo sokukhuphuka (i-SPD) sisebenza khona, ibaluleke kakhulu. Uma i-voltage yokubopha iphansi, kulapho idivayisi ivikela khona kangcono. Ngaphezu kwalokho, isilinganiso samandla okukhuphuka ngama-kiloampere (kA) sibonisa inani lamandla okukhuphuka idivayisi engamelana nawo ngaphambi kokuba yehluleke. Ezindaweni lapho ukukhuphuka kuvame khona, izilinganiso eziphakeme zingcono.
Esinye isici esibalulekile okufanele sicatshangelwe isikhathi sokuphendula se-SPD. Uma isikhathi sokuphendula sishesha, idivayisi izosabela ngokushesha ekukhuphukeni, kunciphisa ingozi yokulimala kwemishini exhunyiwe. Ukuze uthole isivikelo esingcono kakhulu, khetha idivayisi enesikhathi sokuphendula esilinganiswa ngamasekhondi amancane.
Sekukonke, izivikeli zokuqhuma kwegesi ziwutshalomali olubalulekile kunoma ubani othembela kumadivayisi kagesi. Kungakhathaliseki ukuthi kusemakhaya noma ezindaweni zezimboni, izivikeli zokuqhuma kwegesi zinikeza ukuzivikela okubalulekile ekukhuphukeni kwamandla okungalindelekile. Ngokuqonda izinhlobo ezahlukene zezivikeli zokuqhuma kwegesi kanye nemininingwane yazo, ungenza isinqumo esinolwazi sokuvikela amadivayisi akho kagesi abalulekile nokuqinisekisa ukuthi ahlala isikhathi eside. Ezweni lapho ubuchwepheshe sebuyingxenye yezimpilo zethu, ukusebenzisa izivikeli zokuqhuma kwegesi ukuvikela amadivayisi ethu akuyona nje isinyathelo esihlakaniphile, kuyisidingo.
Isikhathi sokuthunyelwe: Ephreli-23-2025