Mphamvu ya batire ndi kuchuluka kwa magetsi omwe angasungidwe mu batri. Izi zimayesedwa mu volts.
A njinga yamoto batire ali ndi magetsi apamwamba kuposa batire yagalimoto. Mphamvu ya mabatire ambiri amagalimoto ndi pafupifupi 12 volts ndipo ya mabatire ambiri a njinga zamoto ndi pafupifupi 14 volts.
Batire ya njinga yamoto yodzaza kwathunthu idzakhala ndi pafupifupi 13.2 volts, pomwe batire yagalimoto yodzaza kwathunthu imakhala ndi 12 kapena 13 volts.
Kuchangika kumatanthawuza momwe batire ilili pamene ikuchajitsidwa. Batire ya njinga yamoto yodzaza kwathunthu idzakhala ndi pafupifupi 13.2 volts, pomwe batire yagalimoto yodzaza kwathunthu imakhala ndi 12 kapena 13 volts.
Kuchangika kumatanthawuza momwe batire ilili pamene ikuchajitsidwa. Batire ya njinga yamoto yodzaza kwathunthu idzakhala ndi pafupifupi 13.2 volts, pomwe batire yagalimoto yodzaza kwathunthu imakhala ndi ma volts 12 kapena 13."
Mphamvu ya batire imayesedwa ndi wopanga batire kukhala 12.6 volts. Izi ndizomwe zimagwiritsidwa ntchito mwadzina la batri ndipo nthawi zambiri zimaganiziridwa kuti batire idzayimbidwa motere. Mpweya weniweniwo ukhoza kukhala wapamwamba kuposa uwu, koma ukhozanso kukhala wotsika.
Mphamvu ya batri nthawi zambiri imawonetsedwa ngati nambala ya decimal, monga 12.6 volts kapena 12.7 volts. Nambala ikakwera, mphamvu ya batire imakulirakulira.
Kodi Ma Volts Angati Ndi Mabatire A njinga yamoto?
Mabatire a njinga zamoto nthawi zambiri amavotera 12V kapena 14V mwadzina (12V Minimum) ndipo amakhala ndi cholumikizira chamtundu wina kuti awalumikize kumagetsi a njinga yanu. Mabatire a njinga yamoto amasiyana kukula kutengera mphamvu zomwe angapereke pamagetsi a njinga yanu, koma mabatire ambiri a njinga yamoto amakhala pakati pa 8-12 "m'litali ndipo amakhala ndi A Length (kapena girth) pafupifupi 2". Mwachitsanzo:
Chinthu choyamba chomwe muyenera kuchita ndikuzindikira kuchuluka kwa ma volt a batri yanu. Nambala iyi ndi yofunika chifukwa idzatsimikizira kuchuluka kwa mphamvu zomwe zingatengedwe kuchokera ku batri. Mwachitsanzo, ngati mukufuna kulipiritsa batire la 12 volt ndi chojambulira chomwe chimapereka ma volts 12, ndiye kuti muyenera kudziwa kuchuluka kwa ma volts omwe batire yanu ili nayo.
Kuti mudziwe mphamvu ya batri ya njinga yamoto yanu, mufunika voltmeter. Voltmeter imatha kugulidwa m'masitolo ambiri amagetsi kapena pa intaneti pafupifupi $20- $30. Palinso ena aulere omwe amapezeka ngati muyang'ana pa intaneti!
Mukatha kugula voltmeter yanu, ikani mumagetsi ndikuyiyika kuti iyese ma volts DC (mwachindunji panopa). Ngati batire yanu ya njinga yamoto yaperekedwa moyenera, iyenera kuwerenga mozungulira 12.4 volts ikadzaza; komabe, mitundu ina imatha kukhala yocheperako kapena kupitilirapo kutengera zaka komanso momwe alili (mabatire akale amatha kutenga nthawi yayitali kuti azilipiritsa).
Batire ikakhala yokwanira, mphamvu yake imakhala ndi 12.4 volts.
Mphamvu yamagetsi ya batri imayesedwa mu Volts (V) ndi Amps (A). Batire ya 12-volt imakhala ndi mphamvu yamagetsi ya 12.0 volts, pamene batire ya 24-volt imakhala ndi mphamvu ya 24.0 volts.
Ntchito yayikulu ya batire ya njinga yamoto ndi kupereka mphamvu zamagetsi kumagetsi a njinga yamoto yanu popereka mphamvu yamagetsi yomwe imayenda kudzera pamagetsi. Batire ya njinga yamoto imapereka mphamvu iyi kudzera panjira yamagetsi kuchokera kumalo ake kupita kumalo ake (panthawiyi, magetsi a njinga yamoto yanu).
Njinga zamoto zimagwiritsa ntchito mabatire amitundu yosiyanasiyana pazifukwa zosiyanasiyana; mwachitsanzo, njinga zamoto zina zimagwiritsa ntchito mabatire a asidi a lead osindikizidwa pomwe ena amagwiritsa ntchito mabatire a AGM kapena gel cell. Mosasamala kanthu za mtundu wa batire yomwe njinga yamoto yanu imagwiritsa ntchito, komabe, imafunikirabe gwero lamphamvu lakunja kuti igwire bwino ntchito ndi kukonza.
Nthawi yotumiza: Oct-12-2022