Ukulinganisa ii-amp ze-cranking zebhetri (CA) okanye ii-amp ze-cranking ezibandayo (CCA) kubandakanya ukusebenzisa izixhobo ezithile ukuvavanya amandla ebhetri okukhupha amandla okuqalisa injini. Nantsi isikhokelo senyathelo ngenyathelo:
Izixhobo Ozidingayo:
- Isivavanyeli soMthwalo weBhetri or I-Multimeter ene-CCA Vavanyo Feature
- Izixhobo zoKhuseleko (iiglavu kunye nokukhusela amehlo)
- Iiterminal zebhetri ezicocekileyo
Amanyathelo okulinganisa ii-Cranking Amps:
- Lungiselela Uvavanyo:
- Qinisekisa ukuba imoto icinyiwe, kwaye ibhetri itshajwe ngokupheleleyo (ibhetri etshajwe kancinci iya kunika iziphumo ezingachanekanga).
- Coca iiterminal zebhetri ukuqinisekisa ukuba zidibene kakuhle.
- Seta uMvavanyi:
- Qhagamshela intambo ecacileyo (ebomvu) yomvavanyi kwisiphelo sebhetri esicacileyo.
- Qhagamshela intambo engalunganga (emnyama) kwisiphelo esingalunganga.
- Lungiselela uMvavanyi:
- Ukuba usebenzisa umvavanyi wedijithali, khetha uvavanyo olufanelekileyo lwe-"Cranking Amps" okanye "CCA."
- Faka ixabiso le-CCA elilinganisiweyo elishicilelwe kwileyibhile yebhetri. Eli xabiso limele amandla ebhetri okuhambisa umbane kwi-0°F (-18°C).
- Yenza uvavanyo:
- Kwisixhobo sokuvavanya umthwalo webhetri, sebenzisa umthwalo imizuzwana eli-10-15 uze ubhale phantsi ukufundwa kwawo.
- Kwabavavanyi bedijithali, cofa iqhosha lokuvavanya, kwaye isixhobo siya kubonisa ii-amp zokwenyani ze-cranking.
- Tolika Iziphumo:
- Thelekisa i-CCA elinganisiweyo ne-CCA elinganisiweyo ngumvelisi.
- Isiphumo esingaphantsi kwama-70-75% e-CCA elinganisiweyo sibonisa ukuba ibhetri inokufuna ukutshintshwa.
- Ukhetho: Ukujonga iVolthi Ngexesha lokuKreyina:
- Sebenzisa i-multimeter ukulinganisa i-voltage ngelixa injini ijika. Akufanele yehle ngaphantsi kwe-9.6V ukuze ibhetri ibe sempilweni.
Iingcebiso zoKhuseleko:
- Yenza uvavanyo kwindawo enomoya ococekileyo ukuze ungachaphazeleki ngumsi webhetri.
- Kuphephe ukufinyeza ii-terminals, kuba oko kunokubangela iintlantsi okanye umonakalo.
Ixesha leposi: Okthobha-28-2025
