Ithini i-amps yebhetri ebandayo?

Ithini i-amps yebhetri ebandayo?

I-Amps eBandayo ye-crank (CCA)ngumlinganiso webhetri yokuqalisa injini kubushushu obubandayo. Ngokukodwa, ibonisa inani langoku (elilinganiswe kwi-AMPS) Ibhetri ye-12-volt ye-Volt inokuthi ihambise imizuzwana engama-30 kwiI-0 ° F (-18 ° C)ngelixa ugcina ivolli ubuncinci7.2 Volts.

Kutheni le nto kubalulekile?

  1. Ukuqala amandla kwimozulu ebandayo:
    • Amaqondo obushushu abandayo anciphise ukuphendula kwiikhemikhali kwibhetri, ukunciphisa amandla ayo okuhambisa amandla.
    • Iinjini zikwafuna amandla amaninzi okuqalisa kubanda ngenxa yeoyile yokuqalisa kunye nokunyuka kwengqumbo.
    • I-CCA ephezulu ye-CCA iqinisekisa ukuba ibhetri inokubonelela ngamandla awaneleyo okuqalisa le njini kwezi meko.
  2. Ukuthelekisa ibhetri:
    • I-CCA ngumlinganiso omiselweyo, ukuvumela ukuba uthelekise iibhetri ezahlukeneyo zezakhono zazo zokuqala phantsi kweemeko ezibandayo.
  3. Ukukhetha ibhetri efanelekileyo:
    • Inqanaba le-CCA kufuneka lilingane okanye ligqithe kwiimfuno zesithuthi okanye izixhobo, ngakumbi ukuba uhlala kwimozulu ebandayo.

Ivavanywa njani i-CCA?

I-CCA igqitywe phantsi kwemiqathango engqongqo engqongqo:

  • Ibhetri ihlawulwe kwi-0 ° F (-18 ° C).
  • Umthwalo oqhelekileyo usetyenziselwa imizuzwana engama-30.
  • I-voltage kufuneka ihlale ngaphezulu kwe-7.2 Volts ngeli xesha ukuya kudibana nenqanaba le-CCA.

Izinto ezichaphazela i-CCA

  1. Uhlobo Lwebhetri:
    • I-Coum-Acid Butteries: CCA ichukunyiswa ngokuthe ngqo bubukhulu beepleyiti kunye nendawo yokuhlala yezinto ezisebenzayo.
    • Iibhetri zeLithium: Ngelixa zingazange zilwe yi-CCA, zihlala ziphumela i-Acid-Acid Butters kwiimeko ezibandayo ngenxa yokwazi kwabo ukuhambisa amandla alinganayo kubushushu obuphantsi.
  2. Ubushushu:
    • Njengoko iqondo lobushushu lihla, ukuphendula kwe-Chemicals yekhemikhali kancinci, kunciphisa i-CCA yayo esebenzayo.
    • Iibhetri ezinemilinganiselo ephezulu yeCCA yenza ngcono kwimozulu ebandayo.
  3. Ubudala kunye nemeko:
    • Ixesha elingaphezulu, isikhundla sebhetri kunye ne-CCA sehla ngenxa ye-sulftion, i-ofisi, kunye nokupheliswa kwenxalenye yangaphakathi.

Ungayikhetha njani ibhetri esekwe kwi-CCA

  1. Jonga incwadana yomnini wakho:
    • Jonga umvavanyi we-CCA ocetyiswayo we-CCA yesithuthi sakho.
  2. Cinga ngemozulu yakho:
    • Ukuba uhlala kwingingqi enamalungelo obusika abandayo, khetha ibhetri nge-CCA ephezulu.
    • Kwimozulu efudumeleyo, ibhetri ene-CCA esezantsi inokwanela.
  3. Uhlobo lwezithuthi kunye nokusetyenziswa:
    • Iinjini zedizili, iilori, kunye nezixhobo ezinzima zihlala zifuna i-CCA ephezulu ngenxa yeenjini ezinkulu kunye neemfuno eziphakamileyo zokuqalisa.

Umahluko ophambili: cca vs ezinye iirandi

  • Umthamo wogcino (i-RC): Ibonisa ukuba ibhetri ingekabize ixesha elingakanani phantsi komthwalo othile (esetyenziselwa amandla e-elektroniki xa i-altertor ayisebenzi).
  • I-AMP-iyure (Ah) Inqanaba: Imele indawo yokugcina iphela yebhetri ngokuhamba kwexesha.
  • I-Amps ye-AMPS ye-Marine (MCA): Efana ne-CCA kodwa ilinganiswe nge-32 ° F (0 ° C), iyenza ikhethekileyo kwiibhetri zaselwandle.

IXESHA LOKUQALA: I-DEX-03-2024