1、GFM 系列阀控密封铅酸蓄电池GFM Series VRLA Battery一、产品简介 Brief Introduction “双登”牌 GFM 系列阀控密封铅酸蓄电池，是双登采用当代最新技术开发的最新产品，产品符合国家信息产业部 YD/T799-2002 标准、日本 JISC8704-2:1999 标准及 IEC60896-2,2000 标准，其各项性能指标均达到国内领先水平，在国内享有声誉。该产品可广泛应用于电信、移动、联通、铁道、船舶等各种通信、信号系统的备用电源，电力系统、核电站的备用电源，太阳能、风能发电储能系统，以及 UPS、应急照明等备用电源。Shuangdeng Brand
2、GFM series VRLA battery is the latest product developed by Shuangdeng through latest modern technologies. The product conforms to Standard YD/T799-2002 of the Ministry of National Information Industry, Japan JISC8704-2:1999 standard as well as IEC60896-2,2000 standard. Its performance parameters hav
3、e reached domestic leading level and it enjoys good reputation in China. This product can be broadly utilized as backup power supply for communication and signal systems such as telecommunication, China Mobile, China Unicom, railway and vessels etc., as the energy storage system of solar and wind po
4、wer generation, and as the backup power supply of UPS and emergency illumination. 二、产品特点 Product Characteristics 极板采用矩形大网格分块结构、专有的 4BS 形成技术，提高了电池比能量，延长了循环使用寿命。The plate is with the structure of big grid and block, and is made of special alloy through special process of quadribasic lead sulfate, whic
5、h improves specific energy of the battery and prolongs the cycle service life. 正板栅（ZL 01 2 72477.7）采用特殊多元合金（ZL 02 1 38120.X） ，有效的防止了电池早期容量损失，浮充使用和循环使用，寿命长。Positive grid (patent:ZL 01 2 72477.7) is made of special multi alloy(patent:ZL 02 1 38120.X), which overcomes the shortcomings of early capacity
6、 loss. It has long service life under both float charge and cycle utilization. 采用吸收式超细玻璃纤维隔板(ZL 01 1 27020.9) ，其内阻低，高倍率放电性能好。Separator: made of absorbing super-thin fiberglass(patent:ZL 01 1 27020.9), its internal resistance is low and the discharge performance at high rate is good. 正、负极铅膏(ZL 02 1 1
7、2897.9)中加入特殊添加剂，活性物质利用率高、充电接受能力强。Active materials(patent:ZL 02 1 12897.9): Special additive has been added into the lead paste of positive and negative plate, so that the utilization rate of active materials will become high and it will improve the charge acceptability. 采用高纯度电解液和特殊添加剂(ZL 02 1 12896.
8、0) ，自放电小。High-purity electrolyte(patent:ZL 02 1 12896.0): High purity electrolyte and special additive are used, which lead to low self-discharge. 采用特有的组合迷宫极柱密封结构（ZL 02 2 20024.X）及焊接工艺，确保密封安全可靠。Special terminal seal structure(patent:ZL 02 2 20024.X): Unique assembled maze seal structure of terminal
9、(patented technology) ensures the safety and reliability of seal. 阀体采用阻燃 ABS 材料，阀芯为柱状结构( ZL 00 2 41118.0)，双过滤酸雾滤片，具有准确控制开、闭阀压力、阻燃、过滤酸雾功能。Safe valve structure(patent:ZL 00 2 41118.0): the valve is made of ABS materials of flame resistance. The valve core is in column structure, there is dual-filterin
10、g acid mist filters. It has the function of correctly controlling the pressure, flame resistance and acid mist filtering when valve open and close. 采用 U 型双层纵向包膜方式和紧装配技术，有效的防止了极板应力对隔膜弹性的影响。采用大直径铜芯、极柱，导电性好。Adopt U double-layer longitudinal pattern and tight assembly technology to prevent plate stress
11、from affecting separator elasticity. Large-diameter copper core is adopted, the terminals and comb teeth are die cast together, which makes the internal resistance become less. 短路保护：极板增加有塑料护套（ZL 02 3 17823.X ） ，有效防止电池正、负极短路和电池卧放时的极板弯曲变形。Short circuit protection: plastic sleeve(patent:ZL 02 3 17823.X
12、) is added for plate, so as to effectively avoid the short circuit of the positive and negative plate, and to avoid the bend and distortion when the battery is laid horizontally. 采用阻燃、超强 ABS 壳体( ZL 00 2 40666.7)，采用专利热封技术 (ZL 02 2 19847.4)密封，具有造型美观、结构牢固、密封可靠等特点。 Battery shell(patent:ZL 00 2 40666.7):
13、 consists of flame-resistance and super strong ABS materials. It is sealed through patent technology of hot seal(patent:ZL 02 2 19847.4), and has the characteristic of attractive appearance, firm structure and reliable seal. 使用惰性气体保护焊接，并灌注专用胶进行二次密封，确保电池无泄漏。Inert gas protect welding is used, special
14、glue is applied for the second sealing to ensure no leakage. 单体结构系列化：“双登”GFM 系列电池为独特设计的单体结构，最大单体容量达 3000Ah，用户有更大的选择余地。Single structure serialization: the single structure of “shuangdeng” GFM series batteries particularly designed, the max Single capacity is 3000Ah, the customers have much choices. 系
15、统结构：“双登”GFM 型阀控密封铅酸蓄电池既可采用柜、架安装，也可地面排放，单体间预留了散热空间，能够有效防止电池热失控。System structure: “shuangdeng” GFM VRLA battery can be installed by cabinet, shelf, and ground arrangement, thermal dissipation space has been laid out to effectively avoid thermal runaway.三、规格型号 Specifications and type额定容量(Ah)Rated Capac
16、ity外形尺寸(mm)Dimension型号Type额定电压(V)Rated VoltageC10Vt=1.80V/单体C10Vt=1.80V/unitC3Vt=1.80V/单体C3Vt=1.80V/unitC1Vt=1.75V/单体C1Vt=1.75V/unitC0.5Vt=1.65V/单体C0.5Vt=1.65V/unit长 L 宽 W 高 H总高Total Height参考重量(Kg)WeightGFM-200 2 200 150 110 100 90 181 346 365 13GFM-300 2 300 220 165 150 124 181 346 365 19GFM-400 2
17、400 300 220 200 158 181 346 365 24GFM-500 2 500 375 275 250 191 181 346 365 30GFM-600 2 600 450 330 300 225 181 346 365 35GFM-800 2 800 600 440 400 303 181 346 365 48GFM-1000 2 1000 750 550 500 370 181 346 365 59GFM-1600 2 1600 1200 880 800 318 363 369 388 100GFM-2000 2 2000 1500 1100 1000 385 363 3
18、69 388 125GFM-3000 2 3000 2250 1650 1500 568 363 369 388 185四、主要技术指标 Main Technical Parameters设计寿命 Designed life浮充寿命 10 年 （25正常使用充足电的条件下）Float charge life 10 years （normal use at 25, fully charged）深循环寿命 1200 次 (25放电深度 80，且及时补充足电条件下)Deep cycle life 1200 cycles (at 25 discharge depth 80, and recharge
19、fully in time)充电接受能力 Charge acceptability电池 100深度放电后，以 2.35V/单体恒压限流 0.15C10(A)充电 10h，充得电量在放出电量的98以上。After the battery is discharged deeply by 100, charge it for 10h at 2.35V/unit constant voltage limited current 0.15C10(A), the capacity shall be recharged over 98 of the discharged capacity.密封反应效率 大于
20、 99Seal reaction efficiency over 99容量保存率 静置 90 天后剩余容量大于 90Capacity retention rate after being put aside for 90 days, the rest capacity shall be over 90额定容量 Rated capacity10h 率容量 0.1C 10A 放电至终压 1.80V/单体 C 10 10h rated capacity 0.1C10A discharge till end voltage 1.80V/unit C 103h 率容量 0.25C 10A 放电至终压 1
21、.80V/单体 0.75 C 103h rated capacity 0.25C10A discharge till end voltage 0.75 C101h 率容量 0.55C 10A 放电至终压 1.75V/单体 0.55 C 101h rated capacity 0.55C10A discharge till end voltage 0.55 C10容量恢复性能（短接性能）Capacity recovery performance（short circuit performance）以 0.1C10A 放电至 0V，短接 24h，以 2.35V/单体恒压限流 0.15C10(A)充
22、电 10h，再以 2.25V/单体恒压限流 0.15C10(A)充电 24h，检测 C10容量，连续 5 次，其剩余容量不小于初始容量的 90。Discharge to 0V at 0.1C10A, short circuit for 24h, charge for 10h with 2.35V/unit constant voltage and limited current 0.15C10(A), and then charge for 24h with 2.25V/unit constant voltage and limited current 0.15C10(A), check C1
23、0 capacity, after continuous 5 times, the rest capacity shall not be less than 90 of the initial capacity.五、主要性能曲线 Main Performance CurvesChart 1 Average Charge Characteristic Curve at Different Discharge Depth & Different Average Charge Current (25)Chart 2 Environmental Temperature Float Charge Vol
24、tage Relationship Curve及 电 流 1.0I40364523791.5046782%C0总 共 时 间 (h)定 电 压 时 间I定 电 流 时 间 (h)放 电深 度 充 电 时 间 充 电 时 间 hI10V4321 曲 线 1放 电 深 度 20%C1放 电 深 度 53放 电 深 度 84放 电 深 度实 线 电 压 曲 线虚 线 电 流 曲 线均 充 电 流 .0I均 充 电 压 2.0V/个.42.080.640.2 65423119 284201642108643图 1 在不同放电深度、不同均充电流时的均充电特性曲线(25)图 2 环境温度与浮充电压关系曲线2.01V浮 充 电 压U(V40T( )350放 电 温 度1502.38016391I02345I061798Discharge tm()Voltage()Chart 3 Discharge Characteristic Curve of Different discharge rate (25)放 电 时 间 （ h）放电容量（ %） 图 4 放 电 容 量 及 放 电 电 流 与 放 电 时 间 关 系 曲 线图 3 不同倍率放电特性曲线(25)Chart 4 Curves discharge capacity vs. discharge current & time
