Isingeniso
Uma kukhulunywa ngamabhethri, enye yezinto ezibaluleke kakhulu okufanele uzazi amandla kagesi awo.I-Voltage ikala umehluko ongaba khona kagesi phakathi kwamaphoyinti amabili kusekethe.Emkhakheni wemboni yamandla, ibhethri le-AA liphethe indawo ekhethekile.Itholakala yonke indawo, iguquguquka, futhi iyisisekelo emakhaya nasemabhizinisini ngokufanayo, ibhethri le-AA liyisimangaliso sobunjiniyela besimanje.Namuhla, singena enhliziyweni yalo mthombo wamandla ahlangene ukuze siphendule umbuzo ovamile: "Mangaki amavolthi ibhethri le-AA?"
Liyini Ibhethri le-AA?
Amabhethri e-AA angenye yezinhlobo zamabhethri ezisetshenziswa kakhulu emhlabeni.Zinesimo se-cylindrical futhi zingaba ngu-50mm ubude no-14mm ububanzi.Amanye amabhethri e-AA ahlukaniswa njengamaseli ayinhloko, okusho ukuthi awakwazi ukushajwa kabusha, okuhlanganisa amabhethri e-Alkaline AA, amabhethri e-Zinc-carbon AA, namabhethri e-Lithium AA.
Nokho, amabhethri e-AA angashajwa ayatholakala futhi, ahlukaniswa njengamaseli esibili.Lawa aziwa njengamabhethri e-NiMH AA, amabhethri e-NiCd AA, namabhethri e-Li-ion AA.
Kwethulwa I-Voltage Yebhethri ye-AA
Manje, embuzweni oyinhloko: "Mangaki ama-volts ibhethri ye-AA?"I-voltage yebhethri ye-AA incike kumakhemikhali ayo nokuthi isha noma iphelile.I-voltage ejwayelekile yebhethri ye-AA ingu-1.5 volts uma ishajwe ngokugcwele.Lokhu kusebenza ezinhlotsheni ezivame kakhulu zamabhethri e-AA, afaka amabhethri e-alkaline, i-lithium, ne-zinc-carbon AA.Amabhethri e-AA aphinde ashajwe ngokuvamile ane-voltage engu-1.2 volts uma eshajwe ngokugcwele.
Amabhethri e-Alkaline AA: Lawa amabhethri e-AA asetshenziswa kakhulu, futhi ahlinzeka ngama-volts angu-1.5.Uma ibhethri le-alkaline AA lilisha futhi lishajwe ngokugcwele, i-voltage yalo ivamise ukuba phakathi kuka-1.6 kuya ku-1.7 volts.
Amabhethri e-Lithium AA: Naphezu kokuhlukile ekubunjweni, amabhethri e-lithium AA aphinde anikeze ama-volts angu-1.5.Nokho, ngokuvamile anesikhathi eside sokuphila nokusebenza okungcono emazingeni okushisa abandayo uma kuqhathaniswa nozakwabo be-alkaline.
Ibhethri le-Zinc-carbon AAs: Amabhethri e-Zinc-carbon AA ngokuvamile ane-voltage yegama engu-1.5 volts.Lena i-voltage efanayo efanayo namabhethri amaningi e-alkaline ne-lithium AA.
Amabhethri e-NiMH AA: Amabhethri e-NiMH agqama esixukwini.Lawa mabhethri aphinde ashajwe ngokuvamile aletha amandla kagesi aphansi kancane angu-1.2 volts, kodwa angashajwa kabusha izikhathi ezingamakhulu, okuwenza abe enye indlela engabizi futhi evumelana nemvelo.
Amabhethri e-NiCd AA: I-voltage yegama lebhethri le-nickel-cadmium (NiCad) AA ngu-1.2 volts.
Kungani I-Voltage Ibalulekile?
I-voltage ibalulekile ngoba inquma ukuthi ibhethri inganikeza amandla angakanani ocingweni.Imishini eminingi idinga i-voltage ethile ukuze isebenze kahle, futhi uma i-voltage iphansi kakhulu noma iphezulu kakhulu, idivayisi ingase ingasebenzi kahle noma yonakale.Isibonelo, izinto eziningi zikagesi zidinga i-voltage engu-1.5 volts, yingakho amabhethri e-alkaline AA evame ukusetshenziswa kulawa madivayisi.
Liyini Ikhono Lebhethri le-AA?
Umthamo webhethri le-AA uyisilinganiso sokuthi angakanani amandla engawagcina.Lokhu kuvamise ukukalwa ngamahora angu-milliampere (mAh) noma amahora ama-ampere (Ah).Umthamo webhethri le-AA uncike kumakhemikhali nosayizi.Amabhethri e-Alkaline AA ngokuvamile anomthamo ocishe ube ngu-2,500 mAh, kuyilapho amabhethri e-NiMH aphinde ashajwe kabusha e-AA ngokuvamile anomthamo ongaba ngu-2,000 mAh.
Ungalikhetha Kanjani Ibhethri le-AA elilungile ledivayisi yakho?
Uma ukhetha ibhethri le-AA ledivayisi yakho, kunezinto ezimbalwa okufanele uzicabangele.Okokuqala, udinga ukwenza isiqiniseko sokuthi ibhethri ine-voltage efanele yocingo lwakho.Amadivayisi amaningi adinga i-voltage engu-1.5 volts, kodwa amanye angadinga i-voltage ehlukile.Okwesibili, udinga ukucabangela umthamo webhethri.Uma idivayisi yakho isebenzisa amandla amaningi, ungase uthande ukukhetha ibhethri elinamandla amakhulu.Okokugcina, udinga ukucabangela uhlobo lwebhethri ofuna ukulisebenzisa.Amabhethri e-alkaline AA awuhlobo olusetshenziswa kakhulu, kodwa uma ufuna inketho eshajwa kabusha, ungase uthande ukucabangela amabhethri e-NiMH.
EyethuImboni yebhethri yase-Chinainikezelwe ekuhlinzekeni amabhethri ekhwalithi ephezulu.Amabhethri ethu anikeza isixazululo esimeme nesongayo sokunika amandla imikhiqizo yakho.Sizibophezele ekunikezeni amandla amakhasimende ethu hhayi ngemikhiqizo ephezulu kuphela kodwa nolwazi oluwasiza ukuthi enze izinqumo ezingcono kakhulu zokuthenga.
Isiphetho
Sengiphetha, amabhethri e-AA ayingxenye ebalulekile kumishini eminingi kagesi.I-voltage yebhethri ye-AA incike kumakhemikhali ayo nokuthi isha noma iphelile.Amabhethri e-alkaline AA ngokuvamile ane-voltage engu-1.5 volts uma esanda kusha, kuyilapho amabhethri e-AA e-NiMH ekwazi ukushajwa kabusha ngokuvamile ane-voltage engu-1.2 volts uma eshajwe ngokugcwele.Uma ukhetha ibhethri le-AA ledivayisi yakho, udinga ukuqinisekisa ukuthi linevoltheji nomthamo olungile, futhi ungase uthande ukucabangela uhlobo lwebhethri ofuna ukulisebenzisa.
Hlala ubukele ibhulogi yethu ukuze uthole izindatshana ezinokuqonda okwengeziwe mayelana namabhethri, futhi ukhululekeXhumana nathinganoma imiphi imibuzo mayelana nemikhiqizo yethu.
Isikhathi sokuthumela: Jul-29-2023
