Ua Ntawm Lead Thiab Nws Oxide

Lead-acid battery (VRLA) yog lub roj teeb cia uas cov roj hluav taws xob ua rau cov hlau lead thiab nws cov oxides, thiab cov electrolyte yog cov kua sulfuric acid. Hauv lub xeev tso tawm ntawm cov roj teeb txhuas-acid, lub ntsiab ntawm cov electrode zoo yog cov hlau lead dioxide thiab cov khoom tseem ceeb ntawm cov hluav taws xob tsis zoo yog cov hlau lead; nyob rau hauv lub xeev raug foob, qhov tseem ceeb ntawm qhov zoo thiab tsis zoo electrodes yog hmoov txhuas sulfate.Lub zog hluav taws xob tsawg kawg ntawm cov roj teeb txhuas ib leeg-acid roj teeb yog 2.0V, uas tuaj yeem xa tawm mus rau 1.5V thiab tuaj yeem them mus rau 2.4V; hauv cov ntawv thov, 6 lub roj teeb ib leeg-kua qaub feem ntau txuas nrog hauv cov kab los ua cov hmoov txhuas-acid roj teeb nrog nominal 12V , Muaj 24V, 36V, 48V thiab lwm yam.