Emhlabeni wamabhethri ezimoto, igama elithi "Cold Cranking Amps" (CCA) libamba ukubaluleka okubalulekile.I-CCA ibhekisela esilinganisweni sekhono lebhethriqala injiniemazingeni okushisa abandayo.Ukuqonda i-CCA kubalulekile ukuze kuqinisekiswe ukusebenza kwezimoto okuthembekile, ikakhulukazi ezifundeni ezinobusika obushubile.Ake sijule ekutheni i-CCA ihlanganisani nokuthi kungani ibalulekile.

Ayini ama-Cold Cranking Amps?

Ama-Cold Cranking Amps amelela inani lamanje ibhethri elingalethwa ku-0°F (-17.8°C) imizuzwana engu-30 kuyilapho igcina amandla kagesi okungenani angu-7.2 volts (yebhethri elingu-12-volt).Lokhu kushisa okujwayelekile kokuhlola kubonisa izimo eziyinselele amabhethri abhekana nazo lapho kubanda kuqala, lapho uwoyela wenjini ushuba, futhi ukumelana kwangaphakathi kuyanda, okwenza kube nzima ukuthi injini ijike.

Kungani I-Cold Cranking Amps Ibalulekile?

(1)Ukusebenza Kwesimo Sezulu Esibandayo: Ezimweni zezulu ezibandayo, izinjini zidinga amandla engeziwe ukuze ziqale ngenxa yokwanda kwe-viscosity kawoyela wenjini nolunye uketshezi.Ibhethri eline-CCA ephakeme linganikeza amandla adingekayo ukuqalisa injini ngendlela ethembekile, ngisho nasemazingeni okushisa aqandayo.

(2)Ukuhlolwa Kwempilo Yebhethri: I-CCA isebenza njengenkomba ebalulekile yempilo yebhethri namandla okusebenza.Ibhethri eline-CCA eyehlayo lingase libe nzima ukuqalisa injini, okubonisa ukuthi ingase ifinyelele ekupheleni kwempilo yayo yesevisi futhi kudingeke ukuthi ishintshwe.

(3)Ukuhambelana Kwemoto:** Izimoto ezihlukene zinezidingo zamandla ahlukahlukene zokuqalisa, kuye ngezinto ezifana nosayizi wenjini kanye nesilinganiso sokuminyanisa.Abakhiqizi bacacisa isilinganiso esincane se-CCA esidingekayo kumodeli yemoto ngayinye ukuze kuqinisekiswe ukusebenza okuphezulu.

Ungalikhetha Kanjani Ibhethri Le-CCA Elilungile?

(1)Xhumana Nezicaciso Zomkhiqizi: Bheka imanuwali yomnikazi wemoto yakho noma thintana nomakhenikha ukuze uthole isilinganiso esinconyiwe se-CCA semodeli yemoto yakho ethile.

(2)Cabangela Izimo Zesimo Sezulu:Uma uhlala endaweni enobusika obubanda kakhulu, khetha ibhethri elinesilinganiso esiphezulu se-CCA ukuze uqinisekise ukusebenza kokuqala okuthembekile emazingeni okushisa angaphansi kweziro.

(3)Ikhwalithi Nesithunzi Somkhiqizo:Khetha amabhethri ezinkampanini ezinedumela elihle elaziwa ngokuthembeka nokuqina kwazo.Amabhethri ekhwalithi ngokuvamile anezilinganiso ze-CCA ezingaguquki futhi ahlolwa ngokuqinile ukuze kuqinisekiswe ukusebenza okuphelele.

(4)Usayizi Nohlobo Lwebhethri: Qinisekisa ukuthi ubukhulu bebhethri nokulungiswa kwetheminali kufana nezidingo zemoto yakho.Ukwengeza, cabangela izici ezifana nekhemikhali yebhethri (isb, i-lead-acid, i-AGM, i-lithium-ion) ngokusekelwe kumikhuba yakho yokushayela kanye nezidingo zikagesi zemoto.

Isiphetho

Ama-Cold Cranking Amps (CCA) adlala indima ebalulekile ekunqumeni amandla ebhethri okuqalisa injini ezimweni zezulu ezibandayo.Ukuqonda i-CCA kusiza abanikazi bezimoto ukuthi benze izinqumo ezinolwazi lapho bekhetha amabhethri, ukuqinisekisa ukusebenza okuthembekile nokusebenza kahle kwemoto, ikakhulukazi ezifundeni ezinobusika obunzima.Ngokukhetha ibhethri elinesilinganiso esifanele se-CCA nokuyigcina ngendlela efanele, abashayeli banganciphisa ingcuphe yokuqala ukwehluleka futhi bajabulele okuhlangenwe nakho kokushayela okungenazinkinga unyaka wonke.