Cold Cranking Amps (CCA) bivuga umubare wa amps bateri yimodoka ishobora gutanga amasegonda 30 kuri 0 ° F (-18 ° C) mugihe ikomeza voltage byibura volt 7.2 kuri bateri ya 12V. CCA ni igipimo cyingenzi cyubushobozi bwa bateri yo gutangiza imodoka yawe mugihe cyubukonje, aho gutangiza moteri bigoye cyane kubera amavuta menshi hamwe nubushakashatsi buke bwimiti muri bateri.
Impamvu CCA ari ngombwa:
- Ubukonje bukonje: CCA yo hejuru isobanura ko bateri ikwiranye no gutangiza moteri mubihe bikonje.
- Imbaraga: Mu bushyuhe bukonje, moteri yawe isaba imbaraga nyinshi zo gutangira, kandi urwego rwo hejuru rwa CCA rwemeza ko bateri ishobora gutanga amashanyarazi ahagije.
Guhitamo Bateri ishingiye kuri CCA:
- Niba utuye mu turere dukonje, hitamo bateri ifite urwego rwo hejuru rwa CCA kugirango wemeze gutangira kwizerwa mubihe bikonje.
- Ibihe bishyushye, igipimo cyo hasi cya CCA kirashobora kuba gihagije, kuko bateri itazaba ikomeye mubushyuhe bworoheje.
Guhitamo ibipimo byiza bya CCA, nkuko uwabikoze mubisanzwe azasaba byibura CCA ukurikije ingano yimodoka yikinyabiziga hamwe nikirere giteganijwe.
Umubare wa Cold Cranking Amps (CCA) bateri yimodoka igomba kuba ifite bitewe nubwoko bwimodoka, ingano ya moteri, nikirere. Dore amabwiriza rusange agufasha guhitamo:
Ibisanzwe bya CCA:
- Imodoka nto(compact, sedans, nibindi): 350-450 CCA
- Imodoka nini: 400-600 CCA
- Ibinyabiziga binini (SUV, Amakamyo): 600-750 CCA
- Moteri ya Diesel: 800+ CCA (kubera ko bakeneye imbaraga nyinshi zo gutangira)
Ibitekerezo by’ikirere:
- Ibihe bikonje: Niba utuye mukarere gakonje aho ubushyuhe bukunze kugabanuka munsi yubukonje, nibyiza guhitamo bateri ifite urwego rwo hejuru rwa CCA kugirango wemeze gutangira byizewe. Ibinyabiziga ahantu hakonje cyane birashobora gusaba 600-800 CCA cyangwa irenga.
- Ikirere gishyushye: Mu kirere giciriritse cyangwa gishyushye, urashobora guhitamo bateri ifite CCA yo hepfo kuva ubukonje butangiye ntibisaba. Mubisanzwe, 400-500 CCA irahagije kubinyabiziga byinshi muribi bihe.
Igihe cyo kohereza: Nzeri-13-2024
