GB31241-2014《便攜式電子產品用鋰離子電池和電池組安全要求》第6.3及6.4條、
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條
GB/T31485、、EN 、UN38.3 、UL 2054、QC/T 744-2006、QC/T 743-2006
產品名稱型號 | 鋰電池過充過放測試系統(含防爆箱)SN552 | |||||
符合標準及條款 | ||||||
GB31241-2014《便攜式電子產品用鋰離子電池和電池組安全要求》第6.3及6.4條、 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條 GB/T31485、、EN 、UN38.3 、UL 2054、QC/T 744-2006、QC/T 743-2006 | ||||||
試樣范原理、結構及使用環境 | ||||||
測試原理 | 本充放電測試系統用于給電池進行充放電 | |||||
設備結構及特點 | 1、 適用范圍:本充放電測試系統適用于鋰聚合物、鋰離子、鎳氫、鎳鎘、鉛酸等電池的綜合性能測試;電池材料研究;小批量電池生產的化成與容量分選;組合電池,筆記本電腦/平板電池、智能手機電池、充電寶、新能源電動車單體18650鋰電池等產品測試等。 2、 系統硬件穩定可靠,每個通道有獨立的恒流及硬件恒壓源。 3、 每個通道可獨立設定工步運行;增加專業型工步設置方案;任意情況下“停止”后(包括斷電)的工步“接續”功能。 4、 數據采集速度快,**捕抓電壓電流的變化細節,具備日志功能。強大的數據及曲線處理、報表功能。數據及曲線可導出至excel、word,數據及曲線均可編輯處理。 5、 夾具種類齊全,可適應不同規格型號的電芯、鈕扣電池、組合電池的測試。 6、 可脫機使用,可測溫度和內阻,及筆記本電池的smbus功能。 7、 附送電壓電流精度校準軟件,可改箱號,可變量程。 8、 可選用串口、網絡及usb聯結。采用c/s模式,可遠程控制。 | |||||
使用環境 | 電源: AC220V±10%/50Hz 6KW,環境溫度: 5℃~+35℃,相對濕度:≦85%RH周圍不應有高濃度粉塵、腐蝕性氣體和易燃易爆氣氛存在 | |||||
主要技術參數 | ||||||
控制及操作 | 液晶屏顯示,按鍵操作 | |||||
Resolution | AD:16bit;DA:16bit | |||||
Input impedance | ≥1MΩ | |||||
電壓voltage | 恒壓電壓范圍控制Constant voltage range control | 0.1V~20V | ||||
*低放電電壓Minimum discharge voltage | 0V | |||||
精度accuracy | ± 0.1% of FS | |||||
穩定度Stability | ± 0.1% of FS | |||||
電流 | 每通道輸出范圍Per channel output range | 0.1A~30A | ||||
精度accuracy | ± 0.1% of FS | |||||
恒壓截止電流Constant voltage cut-off current | 0.04A | |||||
穩定度Stability | ± 0.1% of FS | |||||
功率 | 單通道*大輸出功率Single channel maximum output power | 400w | ||||
穩定度Stability | ± 0.2% of FS | |||||
時間 | 電流響應時間Current response time | *大電流上升時間Maximum current rise time 20ms | ||||
工步時間范圍Step time range | ≤(365*24)小時/工步; | |||||
數據記錄 | 數據記錄條件Data recording condition | *小時間間隔Minimum time interval:100ms | ||||
*小電壓間隔Minimum voltage interval:40mV | ||||||
*小電流間隔Minimum current interval:40mA | ||||||
記錄頻率Recording frequency | 10Hz | |||||
充電 | 充電模式Charging mode | 恒流充電、恒壓充電、恒流恒壓充電、恒功率充電、電池組恒流恒壓充電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 | ||||
截止條件Cut-off condition | 電壓、電流、相對時間、容量、-△V Voltage, current, relative time, capacity, -△V | |||||
放電 | 放電模式Discharge mode | 恒流放電、恒功率放電、恒阻放電Constant current discharge, constant power discharge and constant resistance discharge | ||||
截止條件Cut-off condition | 電壓、電流、相對時間、容量、-△V Voltage, current, relative time, capacity, -△V | |||||
脈沖模式Pulse model | 充電Charge | 恒流模式、恒功率模式Constant current mode and constant power mode | ||||
放電discharge | 恒流模式、恒功率模式Constant current mode and constant power mode | |||||
*小脈沖寬度Minimum pulse width | 500ms | |||||
脈沖個數Number of pulses | 單個脈沖工步支持32個不同的脈沖A single pulse step supports 32 different pulses | |||||
充放電連續切換Continuous charge and discharge switching | 一個脈沖工步可以實現從充電到放電的連續切換A pulse step can achieve continuous switching from charging to discharging | |||||
截止條件Cut-off condition | 電壓、相對時間Voltage, relative time | |||||
DCIR測試 | 支持自定義取點進行DCIR的計算Support custom fetch points for DCIR calculation | DCIR測試 | ||||
循環cycle | 循環測試范圍Cycle test range | 1~65535次 | ||||
單循環工步數Single cycle working step | 254 | |||||
循環嵌套loop nesting | 具有嵌套循環功能,*大支持3層嵌套With nested loop function, maximum support for 3 layer nesting | |||||
保護protection | ● 掉電數據保護Power-down data protection | |||||
●具有脫機測試功能Offline testing function | ||||||
●可設定安全保護條件,設置參數包括:電壓上限、電壓下限、電流上限、電流下限、容量上限、延時時間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防護等級IP protection level | 防護等級IP20 | |||||
通道特點Channel characteristics | 恒流源與恒壓源采用雙閉環結構Double closed loop structure of constant current source and constant pressure source | |||||
通道控制模式Channel control mode | 獨立控制Independent control | |||||
電壓電流檢測采樣Voltage and current detection sampling | 四線制連接Four line connection | |||||
噪聲Noise | <85dB | |||||
數據庫data base | 采用MySQL數據庫集中管理測試數據Using MySQL database to centrally manage test data | |||||
上位機通訊方式Communication mode of upper computer | 基于TCP/IP協議Based on TCP/IP protocol | |||||
服務器磁盤配置Server disk configuration | 500GB | |||||
數據輸出方式Data output mode | EXCEL 2003,2010、TXT | |||||
服務器操作系統Server operating system | Windows 7 | |||||
通信接口communication interface | 網口 | |||||
設備工作環境要求Equipment working environment requirements | ||||||
工作溫度范圍Working temperature range | 0℃~40℃(在25±10℃范圍內,保證測量精度:精度漂移0.005% of FS /℃) | |||||
存儲溫度范圍Storage temperature range | -10℃~50℃ | |||||
工作環境相對濕度范圍Relative humidity range of working environment | ≤70% RH(沒有水汽凝結) | |||||
存儲環境相對濕度范圍Relative humidity range of storage environment | ≤80% RH(沒有水汽凝結) | |||||
夾具規格與尺寸Fixture size and size | ||||||
夾具類型Fixture type | 鱷魚夾具Alligator fixture | |||||
夾具圖片 | ||||||
鱷魚夾具Alligator fixture | 聚合物夾具Polymer fixture | 線鼻子夾具Wire Nose Fixture | ||||
圖片僅供參考,以實物為準,以上夾具選其一The picture is for reference only. Take the object as the criterion, Choose one of the above fixtures | ||||||
每單元機箱尺寸Per unit chassis size(W*D*H)(mm) | 18U(19”),600*600*1000 | |||||
整機通道數Total number of channels | 測試8通道Test 8 channel | |||||
設備圖片 | 圖片僅供參考,以實物為準 | |||||
輔助通道 (Optional) | 輔助通道類型Auxiliary channel type | 溫度、電壓Temperature and voltage | ||||
溫度范圍temperature range | -25℃~110℃(熱敏電阻Thermistor) | |||||
溫度精度Temperature precision | ±1℃ | |||||
溫度分辨率Temperature resolution | 0.1℃ | |||||
電壓范圍Voltage range | -5V~5V | |||||
電壓精度Voltage accuracy | ± 0.1% of FS | |||||
每通道可帶溫度輔助通道數(選配)Number of temperature-assisted channels per channel (optional) | 可隨需要填寫(*多可帶248個溫度輔助通道數)Fill in as required (up to 248 temperature auxiliary channels) | |||||
每通道可帶電壓輔助通道數(選配)Voltage auxiliary channel per channel (optional) | 可隨需要填寫(*多可帶248個電壓輔助通道數)Fill in as needed (up to 248 voltage assist channels) | |||||
輔助通道保護條件Protection condition of auxiliary channel | ●可設定輔助通道保護條件,可設置參數包括:溫度上限、溫度下限、電壓上限、電壓下限、單體電池壓差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. | |||||
備注:不兼容帶具有軟起功能的保護板電池的測試Incompatibility with protection board battery with soft-start function | ||||||
2.2、控制分析軟件: 支持曲線對比,靈活可定制的自動報表,支持excel, txt, pdf. 采用Database 集中管理測試數據,強大的數據檢索與追溯功能; 2.3 檢測夾具: 螺栓型、軟包型、引線型、圓柱形、方形、其它。 |