赛特蓄电池BT-12M24AT(12V24Ah20HR)消防UPS直流屏用26AH铅酸电池
Set lead-acid batteries are composed of positive and negativeplates, bulkheads, shells, electrolytes and wiring piles, etc. Thechemical reaction of discharge is carried out by relying onpositive plate active substances (lead dioxide and lead) andnegative plate active substances (spongy pure lead) under theaction of electrolyte (dilute sulfuric acid solution), in which thegrid frame of the plate is made of lead-antimony alloy, and Setbattery is made of lead-calcium alloy. The former uses antimony,the latter uses calcium, which is the fundamental differencebetween the two.
赛特蓄电池BT-12M24AT(12V24Ah20HR)消防UPS直流屏用26AH铅酸电池