FUKUDA蓄電池ES7-6  6V7AH膠體溶液閥控電源

By using valves and unique filtering devices, even if there is too much vapor due to temporary battery charging, it can be safely applied without the risk of damage.

Completion of tear free sealing structure

Suspected lithium battery electrolyte seeps into the unique protective plate without any leakage.

It can also be installed in narrow indoor spaces

Can be installed vertically and horizontally, efficiently applying insufficient indoor space.

運(yùn)用阻燃性ABS樹脂（V-O級(jí)）,，抗;中擊,、抗高燒，應(yīng)用更為安全性,。

它的全名是干試濃差極化鉛酸電池,，它的主要特點(diǎn)是高頻電刀有較高的儲(chǔ)電工作能力，在徹底干躁情況下,，能在2年內(nèi)儲(chǔ)存所取得的用電量,，應(yīng)用

缺點(diǎn)是初始充電電流過小，充電后期 充電電流又過大充電時(shí)間長(zhǎng),、析出氣體多,、對(duì)極板的沖擊較大、能耗較高,、效率較低(不超過65%),，在充電過程中需有人看守，一般在初充電和在小電流進(jìn)行去硫充電才使用,。因恒流充電的變型是分段恒流充電,，所以充電時(shí)為防止充電后期電流過大,，應(yīng)及時(shí)調(diào)整充電電流，還應(yīng)注意充電電流的大小,、充電時(shí)間,、轉(zhuǎn)換電流的時(shí)機(jī)及充電終止電壓的選取等。

第一階段充電至單格電壓上升至2.4V且電解也有氣泡冒出,，電解液相對(duì)密度2h時(shí)不變時(shí)時(shí)轉(zhuǎn)入第二階段,，第二階段充至電解液大量。