Ehlabathini leebhetri zeemoto, igama elithi "Cold Cranking Amps" (CCA) libambe ukubaluleka okubalulekileyo.I-CCA ibhekisa kumlinganiselo wokukwazi kwebhetri ukuqala injinikumaqondo abandayo.Ukuqonda iCCA kubalulekile ekuqinisekiseni ukusebenza kwesithuthi esithembekileyo, ngakumbi kwimimandla enobusika obunzima.Makhe siphonononge nzulu kwinto ebandakanya iCCA kwaye kutheni ibalulekile.

Yintoni iCold Cranking Amps?

I-Cold Cranking Amps imele inani langoku ibhetri inokuhambisa kwi-0 ° F (-17.8 ° C) imizuzwana ye-30 ngelixa igcina i-voltage ubuncinane ye-7.2 volts (i-12-volt ibhetri).Lo mgangatho wovavanyo lobushushu ubonisa iimeko ezinzima ezijongana neebhetri ngexesha lengqele eqalayo, apho i-oyile ye-injini ijiya, kunye noxhathiso lwangaphakathi luyanda, nto leyo eyenza kube nzima ukuba injini ijike.

Kutheni i-Cold Cranking Amps ibalulekile?

(1)Ukusebenza kweMozulu ebandayo: Kwiimozulu ezibandayo, ii-injini zifuna amandla angakumbi ukuze ziqalise ngenxa yokwanda kwe-viscosity yeoli ye-injini kunye nolunye ulwelo.Ibhetri eneCCA ephezulu inokubonelela ngamandla ayimfuneko ukuqalisa injini ngokuthembekileyo, nakwiqondo lobushushu eliqhaqhazelisa amazinyo.

(2)Uvavanyo lweMpilo yeBattery: I-CCA isebenza njengesalathisi esibalulekileyo sempilo yebhetri kunye nokukwazi ukusebenza kwayo.Ibhetri ene-CCA eyehlayo inokusokola ukuqalisa injini, nto leyo ebonisa ukuba ifikelela esiphelweni sobomi bayo benkonzo kwaye ifuna ukutshintshwa.

(3)Ukuhambelana kwesithuthi:** Izithuthi ezahlukeneyo zineemfuno zamandla ezahlukeneyo zokuqalisa, ngokuxhomekeke kwizinto ezifana nobukhulu benjini kunye nomlinganiselo woxinzelelo.Abavelisi bachaza ubuncinci bokureyishwa kweCCA efunekayo kwimodeli yesithuthi ngasinye ukuqinisekisa ukusebenza ngokupheleleyo.

Ungayikhetha njani ibhetri yeCCA eLungileyo?

(1)Qhagamshelana neeNgcaciso zoMvelisi: Jonga kwincwadana yemigaqo yomnini wesithuthi sakho okanye udibane nomkhandi ukuze ubone umlinganiselo ocetyiswayo weCCA kwimodeli yesithuthi sakho.

(2)Qwalasela IiMeko zeMozulu:Ukuba uhlala kwindawo enobusika obubanda kakhulu, khetha ibhetri enomlinganiselo ophezulu weCCA ukuqinisekisa ukusebenza okuthembekileyo kokuqala kumaqondo obushushu angaphantsi kweqanda.

(3)Umgangatho kunye nodumo lweBrand:Khetha iibhetri kwiimpawu ezithembekileyo ezaziwa ngokuthembeka kunye nokuqina kwazo.Iibhetri ezisemgangathweni zihlala zinemilinganiselo yeCCA engaguqukiyo kwaye zivavanywa ngokungqongqo ukuqinisekisa ukusebenza ngokupheleleyo.

(4)Ubungakanani bebhetri kunye noHlobo: Qinisekisa ukuba ubukhulu bebhetri imilinganiselo kunye nolungelelwaniso lwetheminali luhambelana neemfuno zesithuthi sakho.Ukongeza, qwalasela izinto ezifana nekhemikhali yebhetri (umzekelo, i-lead-asidi, iAGM, i-lithium-ion) ngokusekelwe kwindlela oqhuba ngayo kunye neemfuno zombane zesithuthi.

Ukuqukumbela

I-Cold Cranking Amps (CCA) idlala indima ebalulekileyo ekumiseleni amandla ebhetri ukuqalisa injini kwiimeko ezibandayo zemozulu.Ukuqonda i-CCA kunceda abanikazi bezithuthi benze izigqibo ezinolwazi xa bekhetha iibhetri, ukuqinisekisa ukusebenza okuthembekileyo kunye nokusebenza kakuhle kwesithuthi, ngokukodwa kwimimandla enobusika obunzima.Ngokukhetha ibhetri enomlinganiselo ofanelekileyo weCCA kwaye uyigcine ngokufanelekileyo, abaqhubi banokuwunciphisa umngcipheko wokuqalisa ukusilela kwaye banandiphe amava okuqhuba angenangxaki unyaka wonke.