Kunzima ukucinga ukuba ubomi bethu buya kuba njani ngaphandle kweetribhethi eziqhambileyo, ezaziwa ngabantu bonke ngokuthi "amabhethri eminwe". Amathoyizi ebantwaneni, iifayile ezivela kwiiseti zeTV, abadlali, iikhamera kunye neendwangu zokukhanya zifaka amandla abo kule mijelo encinci. Nangona kukho uluhlu olubanzi lweendawo zokuhlala, akusoloko kunokwenzeka ukufumana into efanelekileyo yokutya. Eli nqaku liyakunceda uqonde ibhethri eyahlukileyo.
Iibhetri zeFinger AA
Nangona zonke iibhetri zeminwe zihluke ngaphandle komnye kuphela ngoyilo lwelebula, zinokuhluka kakhulu kwintsebenzo. Isizathu salo silele kwihlabathi labo langaphakathi, nokuba kunjalo, kwi-electrolyte. Zikhona iindidi ezilandelayo zeebhetri uhlobo lweAA:
- Ityuwa . Lawa mabhethri anezintlu ezinobuthakathaka kwaye anemfutshane, ubunamandla obaneleyo kuphela ekusebenziseni amacebo angaphantsi (amapaneli olawulo ukusuka kumaziko omculo kunye neethelevishini, umzekelo). Ukuthetha ngokukhawuleza, olu hlobo lude ludlulileyo, kodwa aluyi kushiya imarike ngenxa yentengo ekhangayo kumthengi ophakathi. Ngeendleko eziphantsi ezifanayo, zonke iingenelo zetyuwa zamanqatha zetyuwa ziphelile, kuba ezinye iintlobo zisengcono kakhulu kwezoqoqosho ngokwexesha lokusebenza. Ziyakwazi ukugcinwa zingabi ngaphezu kweminyaka engama-3, emva koko zikhutshwe ngokupheleleyo.
- Alkaline . Ezi zinto zingabandakanywa kwiingxelo ezifanelekileyo zokuthenga iindleko kunye nokusebenza okuhle kakhulu xa usebenza kwimodi yomthwalo rhoqo unokuyisebenzisa ngokufanelekileyo kwimidlalo yamathoyizi, abadlali kunye nezibane. Kwaye apha, apho umbuzo wemithwalo ngaphezu komyinge, umzekelo, kwiikhamera, ngokukhawuleza ziphuma emncintiswaneni. Iibhaketri zomnyo zomlenze zingasebenza ngokuphindaphindiweyo kabini ngaphezu kweetyuwa (ukuya kwiminyaka emi-5).
- Lithium . Ezi ziyilo zangempela kwihlabathi lebhetri, ngokukhawuleza ukujamelana nomthwalo wokunyaniseka ophezulu. Zingasetyenziselwa kuma-radios, kwisithombe kunye nevidiyo, njl. Ngokuqinisekileyo, ukwenzela ukukhutshwa kwemithombo yendalo kufuneka kuhlawulelwe ngaphezulu, kodwa ubomi beetribhe ebomninci yomninzi bugqithise ngaphezu kweminyaka emi-5.
Umbane webhethri
Ipharamitha ephambili yiphina i-accumulator ngumthamo wayo, oko kukuthi, inani lamandla anikezelwa kwesekethe ngexesha lokukhutshwa. Eli pharamitha lilinganiswa ngama-ampere-yure kwaye lihluka ukusuka kwi-800 ukuya ku-3000 mA / h.
Ukumakisha ibhetri
Igama elithi "ngomunwe", nangona liqondakala kubo bonke abantu, kodwa alukho mthethweni. Ngokomgangatho waseMelika, amabhetri omnwe amatshwa ngeencwadi ezimbini ezinkulu A. Ngokomgaqo we-International Electrical Company, ukumakisha kubandakanya idijithi 03, ebonisa ukuba ubukhulu bento kunye neeleta ezihambelana nohlobo lwe-electrolyte:
- ityuwa - R03;
- Alkaline - LR03;
- lithium - CR03.
Iibhetri zeminwe yomRashiya ziyimveliso ehambelana nomgangatho kwaye zibizwa ngokusemthethweni ngokuthi "isigaba 316".
Ukulahlwa kwamabhethri eminwe
Namhlanje, akukho nentsapho inokuyenza ngaphandle kwezixhobo eziphathekayo, kwaye umcimbi wokulahlwa ngokufanelekileyo kwamabhethri endala unzima kakhulu. Ixesha lokuchithwa kwezinto zamakhemikhali zondlobatha kuthatha ixesha elide, ngexesha apho ziyityhefu imo ngeesaliti zensimbi ezinzima. Ngako oko, kubaluleke kakhulu ukuba ungayilahla ngaphandle iibhetri esetyenzisiweyo, kodwa uthabathe kwiindawo ezizodwa zokufumana, apho ziya kuqhutyelwa khona yonke imithetho. Ngokwenza oko, amaphulo okwamkelwa kweebhetri kwi-Post post-Soviet function kuphela kwezinye iidolophu ezinkulu. Kwiindawo zokuhlala ezincinci, abaqhagamshelana nokusingqongileyo kufuneka bawagcine nje ukufikelela kumaxesha angcono.