Mabatire AAA: zoyimira ndi makhalidwe

Technology wa Masiku ano amakonda kuchepetsa komanso kusowa mawaya. Zimenezi zimabweretsa chakuti zaposachedwapa zambiri pali zosiyanasiyana zipangizo ndi zipangizo kwa chakudya ntchito "AAA" mabatire mtundu. zipangizo oterowo nyumba pafupifupi aliyense wa ife. Izi mbewa opanda zingwe, kumeta makina, mphamvu ya kutali TV ndi DVD, chonyamula m'manja mawu ojambula, osewera wailesi, etc.

Mabatire "AAA" chifukwa cha kukula kwake yaing'ono mChipangano "mizinchikovymi" kapena "minipalchikovymi". ndi kalembedwe zotsatirazi Angagwiritsidwenso ntchito zinthu olemba chakudya cha mtundu uwu: LR3, R3, LR03 (IEC) ndi R03. Pamene inu kusankha selo kwa chida chanu choyamba ayenera kulabadira mtundu wa electrolyte ntchito, chifukwa zimakhudza mphamvu, nthawi ya ntchito ndi luso recharge.

Malinga kapangidwe kake, "AAA" mabatire anawagawa yachibadwa saline, zamchere (zamchere) ndi lifiyamu.

amapereka mphamvu imene electrolyte amagwiritsa ntchito mchere, anaikira katundu wochepa ndipo amagwiritsidwa ntchito mu mawotchi, thermometers kompyuta, ndi mphamvu yakutali. Ndi yotsika mtengo ndipo sakhalitsa. Kusiyanitsa iwo mitundu ina zotheka pakalibe manambala oyambirira L kuti olemba, mwachitsanzo R3, R6, ndi mtengo wotsika (monga momwe tafotokozera pamwambapa).

Soda (zamchere) mabatire "AAA" zimakhala ndi malo wapakatikati. The electrolyte ntchito hydroxide potassium ichi ndi chachikulu kwa nyengo saline. zochita mankhwala zimachitika M'zinthu zimenezi ndi liwiro lalikulu. Zimenezi ndi bwino kubwerera panopa. Iwo amatumikira yaitali ndi oyenera zida ndi msinkhu pafupifupi kugula mphamvu: osewera wailesi, PDAs, mawailesi, etc. Mosiyana ndi mitundu ina akhoza kukhala pa mawu «zamchere» ndi kukhalapo kwa kalata L mu olemba.

Mitundu yabwino lifiyamu mabatire "AAA" mtundu. Ali wamng'ono kukana mkati ndi motalikitsa moyo utumiki zotheka. Iwo ali opindulitsa zipangizo ndi mowa mphamvu tima: zidole, magetsi LED, etc.

Ngati chipangizo amagwiritsidwa ntchito mokwanira, ndiye wabwino zina "minipalchikovym" zamchere ndi lifiyamu maselo kukhala rechargeable mabatire "AAA" mtundu. Ndi naupereka magwero akhoza recharged avareji nthawi za zikwi. Mphamvu batire rechargeable kawirikawiri mmene ampere-maola. Kufala tsopano mwalandira mitundu zotsatirazi zinthu:

• Li-pol (Li-polima);
• Li-pol (Li-ion);
• NiMH (faifi tambala Chitsulo Hydride);
• NiCd (faifi tambala-cadmium).

Aliyense wa iwo ali ndi makhalidwe yake. Choncho, NiMH-mabatire ali tcheru kwambiri overcharging, ndi ntchito ya lifiyamu komanso zimadalira voteji ndi kutentha. Magwero a mtundu NiMH ndi NiCd adzalandira otchedwa "kukumbukira zotsatira" imene ili kuchepetsa capacitance pamene nawuza batire si bwino akatulutsidwa. Kuwonjezera mitundu iwiri amakhala ndi appreciable kudziletsa kumaliseche, i.e. mlandu imfa ngakhale pamene chabe, pamene chipangizo ndi ikanazimitsidwa. Cadmium mabatire ndipo ngakhale ndi otsika mowa mphamvu, chabwino kupirira frosts ndi chingathe kupirira ngakhale madera yochepa.

Choncho, kusankha mphamvu zoyendetsera "AAA" mtundu yozungulira kwathunthu pa chipangizo chimene chingagwiritsidwe ntchito ndi a ntchito m'tsogolo. Chimodzimodzi pamene kugula katunduyo muyenera khutu ku mtundu ndi alumali moyo.