规格
Normal Voltage 标准电压 | 12V | |
Rated Capacity(20 hours rate) 额定容量(20小时率) | 24Ah | |
Dimension 尺寸 | Total Height (with terminals) 含端子总高 | 175 mm |
Length 长 | 165 mm | |
Width 宽 | 125 mm | |
Height 高 | 175mm | |
Weight (Approx) 重量 (约) | 7.4kg |
特性
Capacity 容 量(25℃) | 20 hours rate 20小时率 | 17Ah | |
10 hours rate 10小时率 | 15.3Ah | ||
3 hours rate 3小时率 | 12.75Ah | ||
1 hours rate 1小时率 | 9.35Ah | ||
Internal Resistance 内 阻 | Full sharged Battery 25℃ 25℃完全充电 |
≤20mΩ | |
Capacity affected By Temperature 不同温度下的放电容量 | 40℃ | 102% | |
25℃ | 100% | ||
0℃ | 85% | ||
-15℃ | 62% | ||
Auto-Discharge 自放电后剩余容量
(25℃) | Capacity after 3 months storage 3个月后 | 91% | |
Capacity after 6 months storage 6个月后 | 82% | ||
Capacity after 12 months storage 12个月后 | 64% | ||
Charge (constant Voltage) 充电方法 | Cycle 循环 | Initial Votage 14.4-14.8V/12 (25℃) Charging current less than 3.4A 电压在14.4-14.8 V /12V (25℃) 最大电流为3.4A | |
Float | |||
(恒压) | 浮充 | Voltage 13.5-13.7V /12V (25℃) | |
电压在13.513.7 V /12V (25℃) |
材质
组成 | 正极板 | 负极板 | 外壳 | 盖 | 隔板 | 安全阀 | 端子 | 电解液 |
原材料 | Pbo2 | pb | ABS | ABS | AGM | 橡胶 | 铜 | H2SO4 |
恒流放电特性:A(25℃,77℉) (安培/电池)
终止电压V | 5min | 10min | 15min | 20min | 30min | 45min | 1 h | 1.5 h | 2 h | 3 h | 4 h | 5 h | 6h | 10 h | 20 h |
9.6V | 72.2 | 47.0 | 34.9 | 29.0 | 21.5 | 15.1 | 12.0 | 8.26 | 6.37 | 4.72 | 3.61 | 2.97 | 2.39 | 1.65 | 0.857 |
9.9V | 67.8 | 46.0 | 34.7 | 28.6 | 21.2 | 15.0 | 11.9 | 8.10 | 6.33 | 4.70 | 3.59 | 2.95 | 2.38 | 1.64 | 0.855 |
10.2V | 63.5 | 44.9 | 34.0 | 28.1 | 21.0 | 14.9 | 11.7 | 7.93 | 6.16 | 4.65 | 3.57 | 2.93 | 2.36 | 1.63 | 0.852 |
10.5V | 56.9 | 41.6 | 31.6 | 26.7 | 16.5 | 14.6 | 9.35 | 7.77 | 5.95 | 4.25 | 3.54 | 2.90 | 2.33 | 1.53 | 0.850 |
10.8V | 50.3 | 37.1 | 29.5 | 26.0 | 15.8 | 14.4 | 9.05 | 7.56 | 5.67 | 4.10 | 3.49 | 2.83 | 2.29 | 1.45 | 0.845 |
恒功率放电特性:W(25℃,77℉) (瓦特/电池)
终止电压 V |
5min |
10min |
15min |
20min |
30min |
45min |
1 h |
1.5 h |
2 h |
3 h |
4 h |
5 h |
6h |
10 h |
20 h |
9.6V |
992 |
739 |
523 |
441 |
317 |
234 |
183 |
118 |
104 |
73.8 |
58.6 |
47.9 |
40.8 |
26.4 |
14.6 |
9.9V |
931 |
724 |
520 |
434 |
314 |
232 |
181 |
116 |
103 |
73.4 |
58.2 |
47.5 |
40.6 |
26.3 |
14.6 |
10.2V |
872 |
706 |
509 |
426 |
310 |
230 |
179 |
113 |
101 |
72.7 |
57.8 |
47.2 |
40.3 |
26.0 |
14.5 |
10.5V |
782 |
654 |
474 |
405 |
303 |
226 |
175 |
111 |
97.2 |
71.6 |
57.4 |
46.8 |
39.8 |
25.9 |
14.4 |
10.8V |
691 |
583 |
442 |
394 |
293 |
223 |
172 |
108 |
92.6 |
70.1 |
56.6 |
45.6 |
39.2 |
25.6 |
14..3 |
电池的额定运行温度范围是-20℃--55℃。所有的技术数据都是在额定温度25℃条件下测出的。电池理想的运行温度范围是20℃±5℃。过高温度将缩短电池寿命,过低的温度会降低可用容量。温度的绝对 上限是55℃。
产品特性曲线图
外部尺寸 (mm)
特点
●设计浮充使用寿命年10-12年(25℃);
●免维护,无需加水补液;
●独特的密封技术确保极低的爬酸几率;
●采用阻燃ABS壳子;
●极低的板栅腐蚀速率及水损耗速,度使工作寿命更长;
●胶体电解质,深放电循环性能好,工作温度范围广;
●充放电时请将温度控制在-15℃~50℃之间。