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一、适用范围 D-330-KT型蓄电池是蓄电池车用铅蓄电池,用于煤矿井下2.5吨及5吨防爆特殊型蓄电池式电机车的直流电源装置,也可作为一般直流电源供其他化工、运输、通讯及照明等用。二、结构及优点本蓄电池为防爆特殊型铅蓄电池,是JB1865—76蓄电池车用铅蓄电池的派生产品,正极板为管式,负极板为涂膏式。蓄电池装入蓄电池箱后相互之间用连接导线焊接,为确保煤矿井下安全,本蓄电池采用一系列特殊措施以防止蓄电池内部和外部产生火花及内部积聚氢气。可在甲烷含量1％以下的巷道中使用。本蓄电池有如下突出的优点: 1.采用高强度工程塑料槽、盖,坚固耐撞, 2.采取特殊措施,蓄电池具有防爆性能;
First, the scope of D-330-KT battery is a lead-acid batteries for car batteries, for coal mine 2.5 tons and 5 tons of explosion-proof special battery-powered electric locomotive DC power supply device can also be used as a general DC power supply for other chemicals, transportation , Communication and lighting and so on. Second, the structure and advantages of This battery is a special explosion-proof lead-acid batteries, is a derivative of JB1865-76 battery lead-acid batteries for vehicles, the positive plate for the tube, the negative plate paste type paste. Battery into the battery box after the connection wire with each other welding, in order to ensure the safety of coal mines, the battery uses a series of special measures to prevent the internal and external battery sparks and internal accumulation of hydrogen. It can be used in roadway with methane content below 1%. The battery has the following outstanding advantages: 1. The use of high strength plastic tank, cover, rugged, 2. Take special measures, the battery has explosion-proof performance;