Ngenxa yobuchwepheshe besimanje, isidingo sezintambo siyancipha. Ukuze wenze idivayisi isebenze, uhlobo lwebhethri lwe-AAA lisetshenziswa kusukela manje. Babizwa nangokuthi "mizinchikovymi" ngenxa yesayizi yabo encane. Bayizo zonke izindlu futhi baqinisekise ukusebenza kahle kwegundane lekhompyutha, umshini wokushefa.
Amabhethri uhlobo AAA
Ukucabangela izici ezidingekayo zokuthola, udinga ukwazi ulwazi, ama-AAA amabhethri - bangubani? Abantu abaningi abakucabangi ngakho lapho bethenga. Abathengi banaka ubuncane bezinkomba - njengomthetho, leli yigama lomenzi. Kodwa kunconywa ukuba ucabangele ezinye izici, isibonelo, uhlobo lwe-electrolyte elisetshenzisiwe. Kuncike ekutheni amandla, impilo yesevisi, kanye nekhono lokubuyisela imali .
Abakhiqizi bakhiqiza amabhethri anezici ezinjalo:
- ubude obungama-44.6 mm;
- ububanzi -10.5 mm;
- isisindo ngu-12 g;
- ibhetri yebhethri - 1,5 V;
- ifomethi yamabhethri, okuhambisana nabo - 1.25 V;
- umthamo wamabhethri uncike kohlobo lwabo. Ngosawoti izitshalo zilingana no-540 mAh, ngokuba yi-alkaline yi-1200 mAh, ye-hydride yensiza yensimbi-kuze kufike ku-1250 mAh.
AAA amabhethri - okungcono?
Abasebenzisi, becabanga nge-acquisition, bacela: AAA amabhethri - okungcono? Uma uthenga, udinga ukutadisha izici zohlobo ngalunye:
- Ukwawoti - kubalwa ngomthwalo ophansi, obhalwe nge-L ngokufaka uphawu. Amadivaysi avamile afanelekayo amawashi, ama-thermometer e-electronic, ama-consoles okude. Amabhethri alolu hlobo aphansi kunawo wonke amanani, kodwa futhi aphansi kancane.
- I-alkaline - iphakathi kwamanani nempilo yesevisi. Kulesi simo, i-electrolyte i-potassium hydroxide, ngenxa yokuthi ukusabela kwamakhemikhali kuqhubeka ngokushesha, ngakho-ke ukubuyiswa kwamanje kungcono. Kuthengwa abadlali be-audio, ama-PDA kanye nama-radios. Uphawu lokuhlonza igama elithi "alkaline".
- I-lithium - yibeka kuqala. Zihlala ziqinile futhi ziphikisana kancane. Zithengelwe amathoyizi avele ashise umthamo omkhulu kagesi.
Uma idivayisi isetshenziswa nsuku zonke futhi isikhathi eside, kunengqondo ukusebenzisa amabhethri alayishiwe aAAA. Ukukhangiswa kwabo kuchazwa ukuthi bangakwazi ukuvuselelwa izikhathi eziningana besebenzisa ishaja. Izinhlobo eziningana ziyatholakala:
- abanye ababekezeleli ukuvuselelwa;
- abanye basabela ngokujulile ekushiseni ngesikhathi sokusebenzisa;
- ezinye azikhuthazwa ukuthi ziphinde zikhishwe uma kungekho ukukhishwa okuphelele.
Okukhethwayo kwenziwa ngokusekelwe kohlobo lwedivayisi, izimo zokusetshenziswa, inani elihlanganiswe nomkhiqizo nosuku lokuphela kwesikhathi.
Amabhethri AA neAAA - umehluko
Ukuze uzwisise i-assortment enkulu ekuqaleni akulula. Okokuqala, sifunda amabhethri AA neAAA - umehluko, obungakanani. Amabhethri AA ahlukumeza kakhulu i-AAA ngobukhulu. Ngamandla alinganayo, anekhono elikhulu. Kulokhu, bafaka i-electrolyte efanayo.
Labo abajwayele amabhethri kusuka endaweni yokubuka komsebenzisi, kungenzeka bangakwazi ngisho ukuthi i-AAA isho ukuthini ebhetri. Ngale ndlela, ubukhulu bayo buboniswa. Ngaphezu kwalokhu kuphawula, kukhona owesibili, okungatholakala futhi - lena yi-R03, efakazela ukuthi libhekisela "eminwe encane".
Njengoba ufunde zonke izici ezidingekayo, uzokwazi ukwenza okukhethayo ucabange ngezici ezithile zebhethri ethile. Ukuze wenze lokhu, udinga ukunquma ukuthi iyiphi idivayisi okuhloswe ukuyisebenzisa.