Li-amps tse batang tse batang ka betri ea koloi ke eng?

Li-amps tse batang tse batang ka betri ea koloi ke eng?

Cold Cranking Amps (CCA)ke tekanyetso e sebelisoang ho hlalosa bokhoni ba betri ea koloi ho qala enjene mochesong o batang.

Mona ke seo e se bolelang:

  • Tlhaloso: CCA ke palo ea li-amps eo betri ea 12-volt e ka fanang ka eona0°F (-18°C)bakeng sametsotsoana e 30ha u ntse u boloka motlakase oabonyane 7.2 volts.

  • Morero: E u bolella hore na betri e tla sebetsa hantle hakae ha ho bata, ha ho qala koloi ho thata haholo ka lebaka la oli e teteaneng ea enjene le ho eketseha ha motlakase.

Hobaneng ha CCA e le bohlokoa?

  • Maemo a leholimo a batang: Ha ho bata haholo, betri ea hau e hloka matla a matla le ho feta. Lintlha tse phahameng tsa CCA li thusa ho netefatsa hore koloi ea hau e qala ka ts'epo.

  • Mofuta oa enjene: Lienjineri tse kholoanyane (joalo ka literaka kapa li-SUV) hangata li hloka libeteri tse nang le lintlha tse phahameng tsa CCA ho feta lienjine tse nyane.

Mohlala:

Haeba betri e na le600 CCA, e ka fana600 ampsbakeng sa metsotsoana e 30 ho 0 ° F ntle le ho theoha ka tlase ho 7.2 volts.

Malebela:

  • Khetha CCA e nepahetseng: Kamehla latela mofuta oa CCA o khothaletsoang ke moetsi oa koloi ea hau. Ho feta ha se kamehla ho leng betere, empa ho fokola haholo ho ka lebisa mathateng a ho qala.

  • Se ke oa ferekanya CCA le CA (Cranking Amps): CA e lekantsoe ka32°F (0°C), kahoo ke teko e sa hlokeng letho 'me e tla lula e e-na le palo e holimo.


Nako ea poso: Jul-21-2025