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简介

本产品采用磷酸铁锂电池+BMS+双向DC/DC的架构,实现锂电池充放电自主控制功能,解决锂电池并联使用时的偏流和环流问题,特别适合于现有基站电池扩容的场景,可与不同容量、不同规格、不同类型的存量电池实现并机工作,无需对原因电池进行任何改造。通过控制DCDC升压降压可实现智能充放电,实现通信基站储能功能,降低通信基站电费。在对消防要求比较严格的地方,我们可提供液冷型的智能锂电模块,在任何一个单体电芯的温度发生异常时,及时启动液冷消防系统,通过液体把热量带走,从而把危险消灭在热失控的萌芽阶段,确保电池模块不起火。


特点

高精度的电池电压检测,电压检测误差小于100mv;

0切换,确保电池实时在线;

具有自主均流功能,最多支持32个模块并联工作;

转换效率高,DC/DC转换效率大于97%;

采用自然散热,可满足多场景应用;

外接电阻区分32路地址位(可选软件地址);

可选配气溶胶灭火装置(液冷模块不需要)。

Specifications
产品参数表

液冷

非液冷

电气项目

储能

备电

储能

备电

型号

MBB048-100G0

MBB048-100G1

MBB048-100H0

MBB048-100H1

额定容量

100Ah

额定电量

4.8kWh(15S) 5.12kWh(16S)

输入电压范围

43.2~58V

额定输出电压

52V

最大充电电流

100A

最大放电电流

100A

充电限流范围

10~100A

充放电转换效率

>97%

循环寿命

4000次

1000次

4000次

1000次

尺寸(W*H*D)

482*173*596mm

482*130*430mm

重量

54.5Kg

48Kg

防护等级

IP20

充电温度范围

0℃~60℃

放电温度范围

-20℃~+65℃

存储温度范围

-30℃~+65℃

湿度范围

5%~95%(无冷凝)

工作模式

1、自管理恒压放电模式,  2、电源管理恒压放电模式,3、电池特性放电模式


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