Mokhoa oa ho lekola li-amps tsa betri ea cranking?

Mokhoa oa ho lekola li-amps tsa betri ea cranking?

1. Utloisisa Cranking Amps (CA) vs. Cold Cranking Amps (CCA):

  • CA:E lekanya hona joale betri e ka fanang ka eona bakeng sa metsotsoana e 30 ho 32°F (0°C).
  • CCA:E lekanya hona joale betri e ka fanang ka eona bakeng sa metsotsoana e 30 ho 0°F (-18°C).

Etsa bonnete ba hore u sheba leibole betiring ea hau ho tseba boleng ba eona ba CCA kapa CA.


2. Itokisetse Tlhahlobo:

  • Tima koloi le lisebelisoa life kapa life tsa motlakase.
  • Netefatsa hore betri e tjhajilwe ka botlalo. Haeba matla a betri a le tlase12.4V, e lefise pele bakeng sa liphetho tse nepahetseng.
  • Apara lisebelisoa tsa tšireletso (liatlana le likhalase).

3. Ho sebelisa Teko ea ho Laela Battery:

  1. Hokela Mohlahlobi:
    • Hokela sets'oants'o sa motho ea lekang hantle (bofubelu) ho theminale e ntle ea betri.
    • Hokela clamp e mpe (e ntšo) ho theminale e nyahamisang.
  2. Beha Mojaro:
    • Fetola sehlahlobi hore se etsise lintlha tsa betri tsa CCA kapa CA (litekanyo hangata li hatisoa leiboleng ea betri).
  3. Etsa Teko:
    • Kenya tekolo nako e ka etsang10 metsotsoana.
    • Sheba se baloang:
      • Haeba betri e tšoara bonyanematla a 9.6 voltstlas'a mojaro mocheso oa kamore, oa feta.
      • Haeba e oela ka tlase, betri e kanna ea hloka e ncha.

4. Ho sebelisa Multimeter (Karolo e potlakileng):

  • Mokhoa ona ha o lekanye CA/CCA ka kotloloho empa o fana ka maikutlo a ts'ebetso ea betri.
  1. Lekanya Voltage:
    • Hokela multimeter ho li-terminals tsa betri (e khubelu ho ea ho e ntle, e ntšo ho isa ho e mpe).
    • Betri e tlatsitsoeng ka botlalo e lokela ho baloa12.6V–12,8V.
  2. Etsa tlhahlobo ea Cranking:
    • E-re motho a qale koloi ha u ntse u lekola multimeter.
    • Motlakase ha oa lokela ho theoha ka tlasematla a 9.6 voltsnakong ea ho phunya.
    • Haeba e etsa joalo, betri e kanna ea se be le matla a lekaneng a ho otlanya.

5. Ho etsa Teko ka Lisebelisoa tse Khethehileng (Bahlahlobi ba Boitšoaro):

  • Mabenkele a mangata a likoloi a sebelisa li-conductance testers tse hakanyang CCA ntle le ho beha betri tlas'a moroalo o boima. Lisebelisoa tsena li potlakile ebile li nepahetse.

6. Liphetho tsa ho toloka:

  • Haeba liphetho tsa liteko tsa hau li le tlase haholo ho feta CA kapa CCA, betri e kanna ea hloleha.
  • Haeba betri e le kholo ho feta lilemo tse 3-5, nahana ka ho e khutlisa le haeba liphetho li le moeling.

O ka thabela litlhahiso bakeng sa litlhahlobo tsa betri tse tšepahalang?


Nako ea poso: Jan-06-2025