1. Qonda ama-Amps we-Cranking (CA) vs ama-amps ama-cold cranking amps (CCA):
- Ca:Izinyathelo zebhethri zamanje zingahlinzekela imizuzwana engama-30 ku-32 ° F (0 ° C).
- I-CCA:Izinyathelo zebhethri zamanje zinganikela ngemizuzwana engama-30 ku-0 ° F (-18 ° C).
Qiniseka ukuthi uhlola ilebula kwibhethri lakho ukuze wazi i-CCA yayo ekalwe noma ye-CA.
2. Lungiselela ukuhlolwa:
- Cisha imoto nanoma yiziphi izesekeli zikagesi.
- Qinisekisa ukuthi ibhethri likhokhiswe ngokuphelele. Uma i-voltage yebhethri ingaphansi12.4V, kushaja kuqala ukuthola imiphumela efanele.
- Gqoka amagiya okuphepha (amagilavu kanye nama-goggles).
3. Usebenzisa umhloli wokulayisha kwebhethri:
- Xhuma umhloli:
- Namathisela i-Test Pop (Red) ye-Test (Red) i-terminal enhle yebhethri.
- Namathisela i-negative (emnyama) clamp ku-terminal engemihle.
- Setha umthwalo:
- Lungisa umhloli ukuthi alingise i-CCA ye-CCA yebhethri noma i-CA (ukukala kuvame ukuphrintwa kwilebula yebhethri).
- Yenza isivivinyo:
- Yenza kusebenze umhloli mayelanaImizuzwana eyi-10.
- Bheka ukufundwa:
- Uma ibhethri libambe okungenani9.6 voltsNgaphansi kwemithwalo ekushiseni kwegumbi, kuyadlula.
- Uma yehla ngezansi, ibhethri lingadinga ukushintshwa.
4. Usebenzisa i-multimeter (ukusondela okusheshayo):
- Le ndlela ayikaliki ngokuqondile i-CA / CCA kepha inika umuzwa wokusebenza kwebhethri.
- Kala Voltage:
- Xhuma i-Multimeter kuma-terminals ebhethri (abomvu ukuze abahle, abamnyama kuya kokubi).
- Ibhethri elikhokhiswa ngokuphelele kufanele lifunde12.6v-12.8V.
- Yenza isivivinyo se-cranking:
- Cela umuntu aqale imoto ngenkathi ubheka i-multimeter.
- Amandla kagesi akufanele alahle ngezansi9.6 voltsngesikhathi sokuqhekeka.
- Uma kwenzeka, ibhethri kungenzeka lingenawo amandla anele okubaleka.
5. Ukuhlolwa ngamathuluzi akhethekile (abahloli bokuphatha):
- Izitolo eziningi ze-auto zisebenzisa abahloli bezimoto abalinganise i-CCA ngaphandle kokubeka ibhethri ngaphansi komthwalo osindayo. Lawa madivayisi ashesha futhi anembile.
6. Imiphumela Yokutolika:
- Uma imiphumela yakho yokuhlola iphansi kakhulu kune-CA noma i-CCA ekalwe, ibhethri kungenzeka lihluleke.
- Uma ibhethri lidala kuneminyaka emi-3-5, licabangele ukulifaka esikhundleni noma ngabe imiphumela inezincwadi ezinomngcele.
Ungathanda iziphakamiso zabahloli bebhethri abathembekile?
Isikhathi sePosi: Jan-06-2025