品牌美国德克	型号8A8D
化学类型铅酸蓄电池	电压12V
类型储能用蓄电池	荷电状态免维护蓄电池
电池盖和排气拴结构阀控式密闭蓄电池	额定容量245AH
外型尺寸000mm	产品认证CCC
适用范围UPS蓄电池

德克蓄电池由于采用特殊设计结果，deka 8a系列电池具有极佳的循环充放电特性，而且深度放电后回充能力强，除了适用于浮充运行外，还可用于太阳能、力发电、有线电视、照明、电动轮椅等应用场合。相比于其他agm吸液式电池，deka 8a系列的深度循环充放电次数要高2-3倍，甚至优于一般的gel胶体电池。主要参数： 电压：12v（8agc2为6v） 容量：32~245ah 设计浮充寿命： 12年@25℃ 浮充电压：13.55v±0.15v @25℃ 均充电压：14.45v±0.15v @25℃
美国德克蓄电池8a系列深循环agm系列
特 性：
性 能：
ipf极板槽式化成工艺 确保了单体电池间电压的一致性。
ipf独立的低压自动密封安全阀 ipf100%测试以防止电池早期失水失效。
ipf先进的吸液式玻璃纤维隔膜(agm)技术 采用特殊超细微孔隔膜以吸附所有电解液并降低内阻，增加容量，有效利用空间并消除漏液以确保安装和存储的安全性。
ipf抗击穿的玻璃纤维隔膜 极低的内阻以提供超高倍率放电的同时可避免电池失效和短路以延长电池寿命。
ipf重载加厚极板 双面涂板增加了耐用性。
ipf独特的穿壁焊式密封 优质的焊接确保了电池间大电流的传输。
ipf标准聚丙烯外壳和盖板 避免电池鼓胀变形和达到安全需求
。
德克蓄电池寿命长。
正常使用情况下，leoch电池dj系列浮充设计寿命可达16年，djm及djw系列浮充设计寿命可达12年。
自放电率极低。在25℃室温下，静置28天，自放电率小于1.8％。
容量充足。保证蓄电池100％的容量充足及电压、容量的均一性。无阴极吸附式阀控电池整组电池电压不均衡现象。
使用温度范围宽。蓄电池可在-40℃～60℃的温度范围内使用。leoch电池采用独特的合金配方和铅膏配方，在低温下仍有优良的放电性能，在高温下具有强耐腐蚀性能。
密封性能好。能保证蓄电池使用寿命期间的安全性及密封性，无污染、无腐蚀，蓄电池可卧放、立放使用。蓄电池的密封结构，能将产生的气体再化合成水，在使用的过程中无需补水、无需维护。
导电性好。采用紫铜镀银端子，导电性优良，使蓄电池可大电流放电。
充电接受能力强。可快速充电，容量恢复省时省电。
安全可靠的防爆排氧系统。可使蓄电池在非正常使用时，消除由于压力过大造成电池外壳故障的现象
生命的价值在于追求,leoch的品牌在于质量,在iso9001质量体系严格执行以下管理:一、设备控制：凡全电脑自动控制的工序（气密性检测、加酸、充电等），务必保证参数的有效执行。                                                                                    
德克蓄电池原料控制：
对所有没有经过化验室严格检验合格的原材料禁止投入生产。
德克蓄电池生产过程控制：
生产线上半成品必须合格并经过多次巡检。
德克蓄电池成品控制：
100%电池成品必须经过四功能检测机对其内阻、密合度、3-5c放电等性能进行检测后才能包装。
德克蓄电池出货控制：
专业检验员对产品从外观到性能逐一番验后方能销售。
拧紧松动的连接。
特 性：
 性 能：
ipf极板槽式化成工艺
确保了单体电池间电压的一致性。
独立的低压自动密封安全阀
100%测试以防止电池早期失水失效。所有阻燃型电池都装有防火膜以加强安全性。
环氧树脂极柱密封设计
消除极柱漏液，延长电池寿命并保护周边精密的电子设备，并经100%的工厂测试确保长寿命和性能。
先进的吸液式玻璃纤维隔膜 (agm)技术
采用特殊超细微孔隔膜以吸附所有电解液并降低内阻，增加容量，有效利用空间并消除漏液以确保安装和存储的安全性。
抗击穿的玻璃纤维隔膜
极低的内阻以提供超高倍率放电的同时可避免电池失效和短路以延长电池寿命。
重载加厚极板
经久耐用的双面涂膏极板及10年的设计寿命。
特殊的正板栅合金
纯铅，低钙和高锡合金提供了快速的高倍率电能。
铜合金嵌入式螺纹极柱
易于安装和维护并确保超高载流能力。
独特的穿壁焊式密封
battery maintenance plan is divided into routine maintenance, quarterly maintenance and annual maintenance. battery maintenance work is essential, both manual and automatic monitoring aimed at timely detection of individual cells or abnormal fault system for battery charging and discharging performance fault, and actively take corrective measures, to ensure the stable and reliable operation of the power system.1, daily maintenance(1) to ensure that the battery room is clean, non - accumulation of garbage, ventilation and lighting is good.(2) at least once a week to check the battery voltage and the total float online, and the control panel display value control, ifthere is a big difference, please immediately find the reasons to be corrected.(3) at least once a week in the same test point in the battery cabinet, detect and record the temperature of this point, can betable battery working environment temperature.(4) the average number of single battery float voltage: the voltage divided by the total float series battery for battery levelaverage voltage. the voltage should fluctuate within the specified range. if there is any abnormal, please find the reason and correct it immediately.
2, quarterly maintenance(1) "restoration" discharge: can be used to discharge the false load, you can also use the actual load discharge (ie, cut off the city electricity, with the battery power), discharge depth of 30%-50%. if you find that the low capacity of individual batteries, the battery will be charged at a balanced charge, still can not restore the balance of energy, should be the capacity of the battery is too low.(2) to check whether the appearance of the battery has a drum or terminal connection no signs of overheating.3, annual maintenance(1) repeat all maintenance for the quarter(2) turn off the ups power supply, check the battery, battery and ups control cabinet between the connection is firm. againtighten loose connection.characteristic：properties:ipf plate groove forming processto ensure the consistency of the single battery voltage.independent low pressure automatic seal safety valve100% test to prevent the battery from losing water. all flame retardant batteries are fitted with fire retardant film to enhance safety.sealing design of epoxy resin poleeliminate pole leakage, extended battery life and protect the surrounding precision electronic equipment, and by 100% of the factory testing to ensure long life and performance.suction type glass fiber membrane advanced technology (agm)the special fine microporous membrane to adsorb all electrolyte and reduce the internal resistance, increase the capacity, the effective use of space and eliminate leakage to ensure safety of installation and storage.anti wear glass fiber membranevery low internal resistance at the same time to provide the high rate discharge of the battery and the short circuit can avoid the failure to extend the battery life.heavy load thickening platedurable double coated plate and 10 year design life.special positive grid alloypure lead, low calcium and high tin alloys offer fast high rate power.copper alloy embedded thread poleeasy to install and maintain and ensure high current carrying capacity.unique in wall bondinghigh quality welding ensures the transmission of large current between the battery.reinforced flame retardant polypropylene (l94.v028%loi) housing and cover platespecial strengthen housing design in the protection of the battery at the same time also enhanced the heat dissipation capability, and to avoid cell bulging deformation and meet the safety requirements.