yintoni i-cranking amps kwibhetri yemoto?

I-Cranking amps (CA) kwibhetri yemoto ibhekisa kumthamo wombane onokuthi ibhetri iwunikeze imizuzwana engama-3032°F (0°C)ngaphandle kokulahla ngaphantsi kwe-7.2 volts (yebhetri ye-12V). Ibonisa ukukwazi kwebhetri ukunika amandla awoneleyo ukuqalisa injini yemoto phantsi kweemeko eziqhelekileyo.

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Amanqaku aphambili malunga neCranking Amps (CA):

1. Injongo:
   I-Cranking amps ilinganisa amandla okuqalisa ebhetri, abaluleke kakhulu ekujikeni i-injini kunye nokuqalisa ukutsha, ngakumbi kwizithuthi ezineenjini zokutsha zangaphakathi.
2. CA vs. Cold Cranking Amps (CCA):
   • CAkulinganiswa kuma-32°F (0°C).
   • CCAkulinganiswa ku-0°F (-18°C), oko kuyenza ibe ngumgangatho ongqongqo. I-CCA luphawu olungcono lokusebenza kwebhetri kwimozulu ebandayo.
   • Iireyithingi ze-CA ziqhelekile kunokalo lweCCA kuba iibhetri zisebenza ngcono kumaqondo obushushu ashushu.
3. Ukubaluleka kuKhetho lwebhetri:
   I-CA ephezulu okanye i-CCA rating ibonisa ukuba ibhetri inokusingatha iimfuno ezinzima zokuqalisa, okubalulekileyo kwiinjini ezinkulu okanye kwiindawo ezibandayo apho ukuqala kufuna amandla amaninzi.
4. Amanqaku aqhelekileyo:
   • Kwizithuthi zabakhweli: 400–800 CCA iqhelekile.
   • Kwizithuthi ezinkulu ezifana neelori okanye iinjini zedizili: 800–1200 CCA inokufuneka.

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Kutheni i-Cranking Amps ibalulekile:

1. Ukuqala Injini:
   Iqinisekisa ukuba ibhetri inokuhambisa amandla awoneleyo okuguqula injini kwaye uyiqalise ngokuthembekileyo.
2. Ukuhambelana:
   Ukuthelekisa ukulinganisa kwe-CA/CCA kwiinkcukacha zesithuthi kubalulekile ukunqanda ukusebenza kakubi okanye ukusilela kwebhetri.
3. Iingqwalasela zoNyaka:
   Izithuthi ezikwiimozulu ezibandayo zixhamla kwiibhetri ezinomlinganiselo ophezulu weCCA ngenxa yokongezwa kokumelana okubangelwa yimozulu ebandayo.