Ibhethri "Krona": ukuthi kuyini futhi kungani kudingeka

Wonke umuntu endlini kukhona kudivayisi eyehlayo on amabhethri. Ngokwesibonelo, kude se-TV, ithoyizi kwengane, a tonometer noma yimuphi omunye electronics. Sivame ungacabangi ngalokho izinhlobo amabhethri zikhona. Vele uze esitolo uthenge into eyodwa nje ukudla ukuthi sidinga kwidivaysi yethu, ngokuhambisana imiyalelo. Eqinisweni, emakethe ibhethri inikeza inkululeko ebanzi ekukhetheni. Hlukanisa amabhethri AA, AAA, C, D. Kodwa kukhona uhlobo olukhethekile - ibhethri "Krona", ukuba uhlobo PP3. Futhi akusiwona wonke uhlu ahlukahlukene amabhethri, iyiphi enkulu zabathengi isidingo.

Ngokubukeka, mini-amabhethri ihluke nomunye kuphela ubukhulu. Bonke bangabangasokile cylindrical, ngaphandle ngohlobo olulodwa (Ibhethri "Umqhele" kuyinto parallelepiped).

Ukuhlukaniswa ibhethri futhi senzeka ohlelweni electrochemical:

1. amabhethri Manganese libhekene fragility yayo. Ukuqashwa amadivayisi zobuchwepheshe ngoba amabhethri okunjalo akunakwenzeka (imizuzu 20 - isikhathi irekhodi ukusetshenziswa kwalo). Okuningi kwalokho okuphethwe senzelwe umsebenzi wakhe - kungcono asebenza ngebhethri ukubukela kunoma iyiphi enye idivayisi elula amancane.
2. amabhethri ane-alikhali abe nekghono ephakeme. I amadivaysi ngobuchwepheshe ungasebenza amahora amabili noma amathathu.
3. Ibhethri lithium Uphule wonke amarekhodi izikhathi ukusebenza. Isebenza ngaphezu kwenyanga, ngisho eziqine amandla ukusetshenziswa kwe-idivayisi (noma ngabe iyunithi ivuliwe njalo).

Okusanda sekuthandwa kakhulu amabhethri elishajekayo. Sinenkosi amacala ehlukene futhi bayakwazi ukusebenza isikhathi eside, ngokungafani kuya amabhethri ezivamile. Kodwa isici esiyinhloko amabhethri kuyinto ikhono lazo ukubuyisela ukushaja nge ishaja. "Ukushaja" enjalo, ngokuvamile ethengisiwe uhlobo oluthile amabhethri elishajekayo. Nokho, muva nje, ukudayisa zonke izinjongo kwedivayisi kwamanethiwekhi uzinakekela nakakhulu zivele (ungashaja yiluphi uhlobo, okuhlanganisa ibhethri "Krona").

Amabhethri zenzelwe Zihlukahlukene ngesimo amadivayisi ezahlukene. Amabhethri we-AA kanye AAA izinhlobo ngokuvamile sisetshenziswa elawulwa kude, flashlight encane, izinto zokwelapha ezobuchwepheshe. Amadivayisi C no-D izinhlobo asetshenziselwa izibani ezinkulu kanye namadivayisi lobuchwepheshe. Yezingane amathoyizi amabhethri asetshenziswa kaningi, "nesalukazi esimxhiliba".

Lezi zici amandla futhi ziyashiyana uhlobo uhlelo ibhethri electrochemical, ngokulandelana, nokubaluleka kwayo kuncike lezi zici. Ziyakwazi eqolo amabhethri elishajekayo (ibhethri "Krona", futhi, ibhethri). Salt has izindleko ephansi, futhi ane-alikhali ithengiswe at an lentengo isilinganiso.

Eminyakeni yamuva, abakhiqizi imishini yezobuchwepheshe ngokwethukela ekukhiqizeni imikhiqizo asebenzisa ibhethri "Krona", okuyinto intengo encane, kanti icala ihlala isikhathi eside. Kuyazuzisa kokubili umkhiqizi kanye umthengi.