VRLA
以前的铅酸电池是要加水的,现在大部分用在工业备用的上的都是免维护阀控铅酸蓄电池(VRLA),是不用加水维护的.象现在的UPS、电信备用、电力直流屏、电动助力车、电动工 猪笼草的笼子需要人工加水么?
valve-control lead-acid accumulator
valve-control hydraulic ram 阀控水锤泵 valve-control lead-acid accumulator 阀控铅酸蓄电池 VALVE-DAMPER CLUTCH CONTROL 减振器离合器控制阀 ..
Valve-Regulated Lead Acid Battery
...RY 阀控式密封铅酸蓄电池 Valve-Regulated Lead Acid Battery 阀控密封式铅酸蓄电池 ; 阀控密封式铅酸 ; 电池 ; 阀控铅酸蓄电池 ..
VRLA battery
阀控铅酸蓄电池
VRLA ; VRLA battery ; valve regulated lead acid battery
VRLAB ; Valve Regulated Lead Acid Battery
VRLA ; VALVE REGULATED SEALED LEAD-ACID BATTERY ; VRLA battery ; vrla batteries
阀控铅酸蓄电池的设计原理是把所需份量的电解液注入极板和隔板中,没有游离的电解液,通过负极板潮湿来提高吸收氧的能力,为防止电解液减少把蓄电池密封,故阀控式铅酸蓄电池又称“贫液电池”。