GB31241-2014《便携式电子产品用锂离子电池和电池组安全要求》第6.3及6.4条、
IEC 62133-2012《Secondary cells and batteries containing alkaline or other non- acidelectrolytes-Safety requirements for portable sealed secondary cells,and for batteries made from them,for use in portable applications》第7.3.8、7.3.9条
GB/T31485、、EN 、UN38.3 、UL 2054、QC/T 744-2006、QC/T 743-2006
产品名称型号 | 锂电池过充过放测试系统(含防爆箱)SN552 | |||||
符合标准及条款 | ||||||
GB31241-2014《便携式电子产品用锂离子电池和电池组安全要求》第6.3及6.4条、 IEC 62133-2012《Secondary cells and batteries containing alkaline or other non- acidelectrolytes-Safety requirements for portable sealed secondary cells,and for batteries made from them,for use in portable applications》第7.3.8、7.3.9条 GB/T31485、、EN 、UN38.3 、UL 2054、QC/T 744-2006、QC/T 743-2006 | ||||||
试样范原理、结构及使用环境 | ||||||
测试原理 | 本充放电测试系统用于给电池进行充放电 | |||||
设备结构及特点 | 1、 适用范围:本充放电测试系统适用于锂聚合物、锂离子、镍氢、镍镉、铅酸等电池的综合性能测试;电池材料研究;小批量电池生产的化成与容量分选;组合电池,笔记本电脑/平板电池、智能手机电池、充电宝、新能源电动车单体18650锂电池等产品测试等。 2、 系统硬件稳定可靠,每个通道有独立的恒流及硬件恒压源。 3、 每个通道可独立设定工步运行;增加专业型工步设置方案;任意情况下“停止”后(包括断电)的工步“接续”功能。 4、 数据采集速度快,**捕抓电压电流的变化细节,具备日志功能。强大的数据及曲线处理、报表功能。数据及曲线可导出至excel、word,数据及曲线均可编辑处理。 5、 夹具种类齐全,可适应不同规格型号的电芯、钮扣电池、组合电池的测试。 6、 可脱机使用,可测温度和内阻,及笔记本电池的smbus功能。 7、 附送电压电流精度校准软件,可改箱号,可变量程。 8、 可选用串口、网络及usb联结。采用c/s模式,可远程控制。 | |||||
使用环境 | 电源: AC220V±10%/50Hz 6KW,环境温度: 5℃~+35℃,相对湿度:≦85%RH周围不应有高浓度粉尘、腐蚀性气体和易燃易爆气氛存在 | |||||
主要技术参数 | ||||||
控制及操作 | 液晶屏显示,按键操作 | |||||
Resolution | AD:16bit;DA:16bit | |||||
Input impedance | ≥1MΩ | |||||
电压voltage | 恒压电压范围控制Constant voltage range control | 0.1V~20V | ||||
*低放电电压Minimum discharge voltage | 0V | |||||
精度accuracy | ± 0.1% of FS | |||||
稳定度Stability | ± 0.1% of FS | |||||
电流 | 每通道输出范围Per channel output range | 0.1A~30A | ||||
精度accuracy | ± 0.1% of FS | |||||
恒压截止电流Constant voltage cut-off current | 0.04A | |||||
稳定度Stability | ± 0.1% of FS | |||||
功率 | 单通道*大输出功率Single channel maximum output power | 400w | ||||
稳定度Stability | ± 0.2% of FS | |||||
时间 | 电流响应时间Current response time | *大电流上升时间Maximum current rise time 20ms | ||||
工步时间范围Step time range | ≤(365*24)小时/工步; | |||||
数据记录 | 数据记录条件Data recording condition | *小时间间隔Minimum time interval:100ms | ||||
*小电压间隔Minimum voltage interval:40mV | ||||||
*小电流间隔Minimum current interval:40mA | ||||||
记录频率Recording frequency | 10Hz | |||||
充电 | 充电模式Charging mode | 恒流充电、恒压充电、恒流恒压充电、恒功率充电、电池组恒流恒压充电Constant current charging, constant voltage charging, constant current and constant voltage charging, constant power charging, constant current and constant voltage charging of the battery pack | ||||
截止条件Cut-off condition | 电压、电流、相对时间、容量、-△V Voltage, current, relative time, capacity, -△V | |||||
放电 | 放电模式Discharge mode | 恒流放电、恒功率放电、恒阻放电Constant current discharge, constant power discharge and constant resistance discharge | ||||
截止条件Cut-off condition | 电压、电流、相对时间、容量、-△V Voltage, current, relative time, capacity, -△V | |||||
脉冲模式Pulse model | 充电Charge | 恒流模式、恒功率模式Constant current mode and constant power mode | ||||
放电discharge | 恒流模式、恒功率模式Constant current mode and constant power mode | |||||
*小脉冲宽度Minimum pulse width | 500ms | |||||
脉冲个数Number of pulses | 单个脉冲工步支持32个不同的脉冲A single pulse step supports 32 different pulses | |||||
充放电连续切换Continuous charge and discharge switching | 一个脉冲工步可以实现从充电到放电的连续切换A pulse step can achieve continuous switching from charging to discharging | |||||
截止条件Cut-off condition | 电压、相对时间Voltage, relative time | |||||
DCIR测试 | 支持自定义取点进行DCIR的计算Support custom fetch points for DCIR calculation | DCIR测试 | ||||
循环cycle | 循环测试范围Cycle test range | 1~65535次 | ||||
单循环工步数Single cycle working step | 254 | |||||
循环嵌套loop nesting | 具有嵌套循环功能,*大支持3层嵌套With nested loop function, maximum support for 3 layer nesting | |||||
保护protection | ● 掉电数据保护Power-down data protection | |||||
●具有脱机测试功能Offline testing function | ||||||
●可设定安全保护条件,设置参数包括:电压上限、电压下限、电流上限、电流下限、容量上限、延时时间The safety protection conditions can be set. The setting parameters include: voltage upper limit, voltage lower limit, current upper limit, current lower limit, capacity upper limit, delay time | ||||||
●具有防反接功能Anti-reverse function | ||||||
IP防护等级IP protection level | 防护等级IP20 | |||||
通道特点Channel characteristics | 恒流源与恒压源采用双闭环结构Double closed loop structure of constant current source and constant pressure source | |||||
通道控制模式Channel control mode | 独立控制Independent control | |||||
电压电流检测采样Voltage and current detection sampling | 四线制连接Four line connection | |||||
噪声Noise | <85dB | |||||
数据库data base | 采用MySQL数据库集中管理测试数据Using MySQL database to centrally manage test data | |||||
上位机通讯方式Communication mode of upper computer | 基于TCP/IP协议Based on TCP/IP protocol | |||||
服务器磁盘配置Server disk configuration | 500GB | |||||
数据输出方式Data output mode | EXCEL 2003,2010、TXT | |||||
服务器操作系统Server operating system | Windows 7 | |||||
通信接口communication interface | 网口 | |||||
设备工作环境要求Equipment working environment requirements | ||||||
工作温度范围Working temperature range | 0℃~40℃(在25±10℃范围内,保证测量精度:精度漂移0.005% of FS /℃) | |||||
存储温度范围Storage temperature range | -10℃~50℃ | |||||
工作环境相对湿度范围Relative humidity range of working environment | ≤70% RH(没有水汽凝结) | |||||
存储环境相对湿度范围Relative humidity range of storage environment | ≤80% RH(没有水汽凝结) | |||||
夹具规格与尺寸Fixture size and size | ||||||
夹具类型Fixture type | 鳄鱼夹具Alligator fixture | |||||
夹具图片 | ||||||
鳄鱼夹具Alligator fixture | 聚合物夹具Polymer fixture | 线鼻子夹具Wire Nose Fixture | ||||
图片仅供参考,以实物为准,以上夹具选其一The picture is for reference only. Take the object as the criterion, Choose one of the above fixtures | ||||||
每单元机箱尺寸Per unit chassis size(W*D*H)(mm) | 18U(19”),600*600*1000 | |||||
整机通道数Total number of channels | 测试8通道Test 8 channel | |||||
设备图片 | 图片仅供参考,以实物为准 | |||||
辅助通道 (Optional) | 辅助通道类型Auxiliary channel type | 温度、电压Temperature and voltage | ||||
温度范围temperature range | -25℃~110℃(热敏电阻Thermistor) | |||||
温度精度Temperature precision | ±1℃ | |||||
温度分辨率Temperature resolution | 0.1℃ | |||||
电压范围Voltage range | -5V~5V | |||||
电压精度Voltage accuracy | ± 0.1% of FS | |||||
每通道可带温度辅助通道数(选配)Number of temperature-assisted channels per channel (optional) | 可随需要填写(*多可带248个温度辅助通道数)Fill in as required (up to 248 temperature auxiliary channels) | |||||
每通道可带电压辅助通道数(选配)Voltage auxiliary channel per channel (optional) | 可随需要填写(*多可带248个电压辅助通道数)Fill in as needed (up to 248 voltage assist channels) | |||||
辅助通道保护条件Protection condition of auxiliary channel | ●可设定辅助通道保护条件,可设置参数包括:温度上限、温度下限、电压上限、电压下限、单体电池压差The auxiliary channel protection conditions can be set, and the parameters can be set as follows: upper limit of temperature, lower temperature limit, upper limit of voltage, lower voltage limit and voltage difference of single cell. | |||||
备注:不兼容带具有软起功能的保护板电池的测试Incompatibility with protection board battery with soft-start function | ||||||
2.2、控制分析软件: 支持曲线对比,灵活可定制的自动报表,支持excel, txt, pdf. 采用Database 集中管理测试数据,强大的数据检索与追溯功能; 2.3 检测夹具: 螺栓型、软包型、引线型、圆柱形、方形、其它。 |
地址:广州市番禺区石壁街道屏山二村屏山工业区三街6号一楼101
电话:18925131363 微信同号
座机:020-39185976
网站:www.sinuotek.com
邮箱:nick@sinuotek.com