Yini ibhethri omuhle, futhi yini - akukho?

Kuleli zwe lanamuhla, bambalwa abantu benze ngaphandle digital ubuchwepheshe namandla amathuluzi. Lo mbuzo ubuzwa: kanjani ukukhetha ibhethri esifanele ethile amadivayisi zobuchwepheshe? Yini ibhethri ezinhle ihlala isikhathi eside ngempela? Kulesi sihloko sibheka izinhlobo eziyisisekelo samabhethri Ukukusiza ukukhetha ikhamera ezifanele kakhulu futhi isibonelo screwdriver.

Izinhlobo amabhethri amadivayisi ezincane

Ezivamile amabhethri usayizi AA. Le mithombo ukudla okuningi ngamanani aphansi futhi ezivamile namanje nginikeze izikhundla zabo. Zisetshenziswa mouses ungenantambo futhi ikilasi umnotho ikhibhodi, elawulwa kude, amakhamera ezishibhile, insipho isidlo, flash, amathoyizi zezingane, njll

Nokho, samanje sedijithali sesithombe imishini amabhethri - ayengayicabangi nakuyicabanga - ngokushesha kakhulu bahlala phansi. Ngakho yiziphi amabhethri kangcono ikhamera? It kuncike kudivayisi kanye nokuvama ukusetshenziswa kubo. Omkhulu Kunabo ethandwa amabhethri eco-friendly zanamuhla hydride nickel metal. Ube voltage yokusebenza 1.2V kanye umthamo nameplate ngaphakathi 2500-2700mA / h. Lithium amabhethri nazo efanelekayo khamera.

Yini okufanele mina ayicabangele lapho ekhetha kwebhethri ikhamera?

Okokuqala, musa ukuxosha umthamo nameplate likhulu. Njengoba umkhuba ubonisa, lapho isethwe yokukhiqiza, varta umthamo ngakho 2700mA / h kakhulu lingaphezu komthamo amandla Ansmann 2850mA / h.

Okwesibili, befuna ukuthola impendulo yalo mbuzo '? Lokho ibhethri ezinhle ukuthenga ", Cabanga lingakanani - kwezinye tinkhulumo babe Ubukhulu angajwayelekile, ngenxa yalokho Ningeze kunoma iyiphi idivayisi.

Okwesithathu, cabanga ukushuba ukusetshenziswa amabhethri. Ngekusetjentiswa kaningi ikhamera kungase kudingeke ashona kanye ngesonto noma ngisho kaningi. Kulokhu, ukusetshenziswa umthamo webhethri akuyona ngaphansi 2700mA / h. Uma ikhamera kuyaqabukela esetshenziswa nemithombo yabo kwamandla amasonto Zimi 'eceleni ", sebenzisa imodeli yamanje ezingeni eliphansi samozaryada.

Ukukhetha ucingo ukufakwa kokumqoka kuphela

Amabhethri ngokuba screwdriver presents zinhlobo efanayo ukuthi amadivayisi ngenhla echazwe. Basuke izimpawu inqolobane obunamandla. Ngakho onjani ibhethri engcono ngokuba screwdriver? Ngezansi, sichaza izici izinhlobo eziyisisekelo amadivayisi idatha, kanye nebhethri ukuthatha - unquma.

Nickel-cadmium amabhethri aqukethe eningi izinto ezinobuthi kanye nomzimba eziqine, kodwa abe ivolumu olukhudlwana kunamanye. It kuvunyelwe kufika ku recharges 1,000.

Nickel-metal hydride amabhethri. Ziyakwazi imvelo nabangenacala, kodwa uma eqhathaniswa amabhethri nickel-cadmium nomthamo nesigamu inani futhi kuvunyelwe 500 recharges.

Lithium amabhethri. enamandla kakhulu kunezinguqulo ezedlule futhi akunamthelela inkumbulo, kodwa awukwazi ukubekezelela okushisa ngezansi zero.

Nge maqondana namandla nameplate, izincomo lapha ziyefana for amabhethri for amakhamera. Ngakho unqume ukuthi ibhethri ezinhle, futhi engesiyo.

Yini okufanele mina ayicabangele lapho ekhetha ucingo ukufakwa kokumqoka kuphela?

inkumbulo umphumela. Nickel elikhona ibhethri. Ingqikithi umphumela ngokulahlekelwa amandla lapho ukushaja ibhethri hhayi kukhishelwa ngokugcwele. Okungukuthi, ukuze kuqinisekiswe ukusebenza evamile amabhethri enjalo ngaphambi lingatshajwa kuyadingeka ukuze siyifeze ke ngokuphelele, ukuthi kuletha ezinye ngokuphazamiseka.

Umthamo. I emikhulu kuba isikhathi eside umsebenzi Buda ngaphandle lingatshajwa ibhethri. onobuhle Modern sikwazi ukusebenza ngokuqhubekayo amahora.

Ukushaja isikhathi. Okubalulekile: Ibhethri kufanele icala hhayi ningi than isikhathi esichithwa ukudedelwa.

Yilokho. Sithemba ukuthi umbuzo ukuthi ibhethri ezinhle, futhi engesiyo, ngoba wena ayisekho zinkulu.