I-Cold Cranking Amps (CCA) ibhekisela enanini lama-amps ibhethri lemoto elingalethwa imizuzwana engu-30 ku-0°F (-18°C) kuyilapho igcina amandla kagesi okungenani angu-7.2 volts ngebhethri elingu-12V. I-CCA iyisilinganiso esiyinhloko sekhono lebhethri lokuqalisa imoto yakho esimweni sezulu esibandayo, lapho ukuqala injini kuba nzima kakhulu ngenxa yokuqina kawoyela kanye nokushintshashintsha kwamakhemikhali aphansi ngaphakathi kwebhethri.
Kungani I-CCA Ibalulekile:
- Ukusebenza Kwesimo Sezulu Esibandayo: I-CCA Ephakeme isho ukuthi ibhethri ikufanele kangcono ukuqalisa injini ezindaweni ezibandayo.
- Amandla Okuqala: Emazingeni okushisa abandayo, injini yakho idinga amandla engeziwe ukuze iqale, futhi isilinganiso esiphezulu se-CCA siqinisekisa ukuthi ibhethri inganikeza amandla anele amanje.
Ukukhetha Ibhethri Ngokusekelwe ku-CCA:
- Uma uhlala ezindaweni ezibandayo, khetha ibhethri elinesilinganiso esiphezulu se-CCA ukuze uqinisekise ukuqala okuthembekile ezimeni ezibandayo.
- Ezimweni ezifudumele, isilinganiso se-CCA esiphansi singase sanele, njengoba ibhethri lingeke licindezelwe emazingeni okushisa apholile.
Ukuze ukhethe isilinganiso esifanele se-CCA, njengoba umkhiqizi ngokuvamile ezoncoma ubuncane be-CCA ngokusekelwe kusayizi wenjini yemoto kanye nezimo zezulu ezilindelekile.
Inani lama-Cold Cranking Amps (CCA) ibhethri lemoto okufanele libe nalo lincike ohlotsheni lwemoto, usayizi wenjini, nesimo sezulu. Nazi iziqondiso ezijwayelekile zokukusiza ukuthi ukhethe:
Ububanzi obujwayelekile be-CCA:
- Izimoto Ezincane(i-compact, sedans, njll.): 350-450 CCA
- Izimoto ezimaphakathi: 400-600 CCA
- Izimoto ezinkulu (ama-SUV, amaloli): 600-750 CCA
- Izinjini Zedizili: 800+ CCA (njengoba zidinga amandla engeziwe ukuze ziqale)
Ukucatshangelwa kwesimo sezulu:
- Izimo Zezulu Ezibandayo: Uma uhlala endaweni ebandayo lapho amazinga okushisa evamise ukwehlela ngaphansi kwezingaqhwa, kungcono ukhethe ibhethri elinesilinganiso esiphezulu se-CCA ukuze uqinisekise ukuqala okuthembekile. Izimoto ezindaweni ezibandayo kakhulu zingadinga i-600-800 CCA noma ngaphezulu.
- Isimo Sezulu Esifudumele: Ezimweni zezulu ezimaphakathi noma ezifudumele, ungakhetha ibhethri eline-CCA ephansi njengoba ukuqala okubandayo kubiza kancane. Ngokuvamile, i-400-500 CCA yanele izimoto eziningi kulezi zimo.
Isikhathi sokuthumela: Sep-13-2024
