Mawu Oyamba
Pankhani ya mabatire, chimodzi mwazinthu zofunika kwambiri kuzidziwa ndi mphamvu yawo.Voltage imayesa kusiyana kwa magetsi pakati pa mfundo ziwiri pagawo.Mu gawo lamakampani opanga mphamvu, batire ya AA imakhala ndi malo apadera.Zopezeka paliponse, zosunthika, komanso zofunikira m'mabanja ndi mabizinesi momwemo, batire ya AA ndiyodabwitsa mwaukadaulo wamakono.Lero, timayang'ana mu mtima wa gwero lamphamvu lamagetsi ili kuti tiyankhe funso lodziwika bwino: "Ndi ma volts angati ndi batri ya AA?"
Kodi Battery ya AA ndi chiyani?
Mabatire a AA ndi amodzi mwa mitundu yomwe imagwiritsidwa ntchito kwambiri padziko lonse lapansi.Zili ndi mawonekedwe a cylindrical ndipo ndi pafupifupi 50mm m'litali ndi 14mm m'mimba mwake.Mabatire ena a AA amasankhidwa kukhala ma cell oyambilira, zomwe zikutanthauza kuti sangathe kuchangidwanso, kuphatikiza mabatire a Alkaline AA, mabatire a Zinc-carbon AA, ndi mabatire a Lithium AA.
Komabe, mabatire a AA omwe amatha kuchargeable amapezekanso, omwe amagawidwa ngati ma cell achiwiri.Awa amadziwika kuti mabatire a NiMH AA, mabatire a NiCd AA, ndi mabatire a Li-ion AA.
Kuvumbulutsa Voltage ya Battery ya AA
Tsopano, ku funso lalikulu: "Ndi ma volt angati ndi batri ya AA?"Mphamvu ya batri ya AA imadalira chemistry yake komanso ngati ili yatsopano kapena yatha.Mpweya wokhazikika wa batri la AA ndi 1.5 volts pamene ili ndi mphamvu.Izi zimagwiranso ntchito pamitundu yodziwika bwino ya mabatire a AA, omwe amaphatikiza mabatire amchere, lithiamu, ndi zinc-carbon AA.Mabatire a AA omwe amatha kuchajitsidwanso amakhala ndi mphamvu yamagetsi ya 1.2 volts akamangika.
Mabatire a alkaline AA: Awa ndi mabatire a AA omwe amagwiritsidwa ntchito kwambiri, ndipo amapereka 1.5 volts.Batire ya alkaline AA ikakhala yatsopano komanso yokwanira, mphamvu yake imakhala yozungulira 1.6 mpaka 1.7 volts.
Mabatire a lithiamu AA: Ngakhale kuti ndi osiyana mu kapangidwe, lithiamu AA mabatire amaperekanso 1.5 volts.Komabe, nthawi zambiri amakhala ndi moyo wautali komanso kuchita bwino pakuzizira kozizira poyerekeza ndi anzawo amchere.
Batire ya Zinc-carbon AAs: Mabatire a Zinc-carbon AA nthawi zambiri amakhala ndi mphamvu yamagetsi ya 1.5 volts.Awa ndi magetsi omwewo monga mabatire ambiri amchere ndi lithiamu AA.
Mabatire a NiMH AA: Mabatire a NiMH amawonekera pagulu.Mabatire otha kuchangitsawa nthawi zambiri amakhala ndi mphamvu yocheperako pang'ono ya 1.2 volts, koma amatha kuyitanidwanso kambirimbiri, zomwe zimawapangitsa kukhala njira yotsika mtengo komanso yosawononga chilengedwe.
Mabatire a NiCd AA: Mphamvu yamagetsi ya batire ya nickel-cadmium (NiCad) AA ndi 1.2 volts.
Chifukwa Chiyani Voltage Ndi Yofunika?
Voltage ndiyofunikira chifukwa imatsimikizira kuchuluka kwa mphamvu zomwe batire lingapereke ku chipangizo.Zipangizo zambiri zimafuna mphamvu yamagetsi inayake kuti zizigwira ntchito moyenera, ndipo ngati magetsiwo ndi otsika kwambiri kapena okwera kwambiri, chipangizocho sichingagwire ntchito bwino kapenanso kuwonongeka.Mwachitsanzo, zipangizo zambiri zamagetsi zimafuna mphamvu ya 1.5 volts, chifukwa chake mabatire a alkaline AA amagwiritsidwa ntchito kwambiri pazidazi.
Kodi Mphamvu ya Battery ya AA ndi Chiyani?
Kuchuluka kwa batire ya AA ndi muyeso wa kuchuluka kwa mphamvu yomwe ingasunge.Izi zimayesedwa mu ma milliampere-hours (mAh) kapena ampere-hours (Ah).Mphamvu ya batri ya AA imatengera chemistry yake ndi kukula kwake.Mabatire a alkaline AA nthawi zambiri amakhala ndi mphamvu yofikira 2,500 mAh, pomwe mabatire a NiMH omwe amatha kuchangidwanso AA amakhala ndi mphamvu yofikira 2,000 mAh.
Momwe Mungasankhire Battery Yoyenera ya AA pa Chipangizo Chanu?
Posankha batire ya AA pa chipangizo chanu, pali zinthu zingapo zomwe muyenera kuziganizira.Choyamba, muyenera kuonetsetsa kuti batire ili ndi voteji yoyenera pa chipangizo chanu.Zida zambiri zimafuna magetsi a 1.5 volts, koma zina zingafunike magetsi osiyana.Chachiwiri, muyenera kuganizira mphamvu ya batire.Ngati chipangizo chanu chimagwiritsa ntchito mphamvu zambiri, mungafune kusankha batri yokhala ndi mphamvu zambiri.Pomaliza, muyenera kuganizira mtundu wa batri yomwe mukufuna kugwiritsa ntchito.Mabatire a alkaline AA ndi omwe amagwiritsidwa ntchito kwambiri, koma ngati mukufuna njira yowonjezeretsanso, mungafune kuganizira mabatire a NiMH.
ZathuChina batire fakitaleimaperekedwa kuti ipereke mabatire apamwamba kwambiri.Mabatire athu amapereka njira yokhazikika komanso yotsika mtengo yopangira zida zanu.Tadzipereka kupatsa mphamvu makasitomala athu osati zinthu zapamwamba zokha komanso chidziwitso chomwe chimawathandiza kupanga zisankho zabwino kwambiri zogula.
Mapeto
Pomaliza, mabatire a AA ndi gawo lofunikira pazida zambiri zamagetsi.Mphamvu ya batri ya AA imadalira chemistry yake komanso ngati ili yatsopano kapena yatha.Mabatire a alkaline AA nthawi zambiri amakhala ndi mphamvu yamagetsi ya 1.5 volts akakhala atsopano, pomwe mabatire a NiMH omwe amatha kuchajitsidwanso AA amakhala ndi mphamvu yamagetsi ya 1.2 volts akamangika.Posankha batire ya AA pa chipangizo chanu, muyenera kuwonetsetsa kuti ili ndi magetsi olondola komanso mphamvu, komanso mungafune kuganizira mtundu wa batri yomwe mukufuna kugwiritsa ntchito.
Khalani tcheru ku blog yathu kuti mudziwe zambiri za mabatire, ndipo khalani omasukaLumikizanani nafepazofunsa zilizonse zokhudzana ndi malonda athu.
Nthawi yotumiza: Jul-29-2023
