1. Scope 範圍
This specification describes the structural ,performance,testing methiod,warning and caution of the Lithium
Iron Phosphate battery.
The specification applies to the lithium iron phosphate battery supplied by JORDAN GREEN TECHNOLOGY CO.,LTD.
範圍：本標準描述了磷酸鐵鋰電池的結構設計，基本性能，測試方法和注意事項。
本標準適用於東莞喬登節能科技有限公司生產的磷酸鐵鋰電池。
2. Structural Design 結構設計圖
2.1 Model 電池組總體規格：48V/10AH
2.2 Dimension of Battery Pack(without case) 電池組尺寸：约212*135*105mm
3、Basic Performance(Battery Pack) 基本性能(電池組)
|
NO. 序號 |
Item 專案 |
Specification 規格 |
Remark 備註 |
|
1 |
Nominal Capacity 標稱容量 |
10AH |
0.2C CC(constant current)discharge to 36.8V cut off,at 23±3℃ 23±3℃.0.2C恒流放電到36.8V截止 |
|
2 |
Nominal Voltage 標稱電壓 |
48V |
Standard Output Nominal Voltage 電池組輸出標稱電壓 |
|
3 |
Standard Charging Current 標準充電電流 |
2A |
0℃~45℃ 0.2C CC(constant current)charge to 58.4V,then CV(constant voltage 58.4V)charge till charge current≤0.01C 0℃~45℃ 0.2C CC(恒流)充電至58.4V，再CV（恒壓）充電至充電電流≤0.01C時截止 |
|
4 |
Max.Charging Current 最大充電電流 |
5A |
At0℃~45℃,Max0.5CCC(constant current) charge to 58.4V 在0℃~45℃下，電池組最大充電電流不超過0.5C |
|
5 |
Charge Ending Voltage 充電截至電壓 |
58.4V |
Best for 0.2C CC/CV 58.4V,0.01Ccut off. 最佳0.2C恒流恒壓充電到58.4V，0.01C截止 |
|
6 |
Standard Discharging Current 標準放電電流 |
5A |
0.5C CC(constant current)discharge to 36.8V -20℃~60℃ 0.5C CC(恒流)放電至36.8V截止 |
|
7 |
Max.Discharging Current 持續最大放電電流 |
10A |
At23℃,The battery working discharge current keeps 1C 在23℃下，電池組持續1C放電 |
|
8 |
Discharge Ending Voltage 放電截至電壓 |
36.8V |
2.3V for each cell, For the battery pack,it will be over than 36.8V 按單體電池保護2.3V，估算總體保護電壓36.8V |
|
9 |
Instant Max.Discharging Current 瞬間最大放電電流 |
90A |
At23℃,The battery instant Max discharge current less than90A 在23℃下，電池組瞬間最大放電電流90A |
|
10 |
Temperature while charging 充電條件下的工作溫度 |
0℃~45℃ |
Battery charging process, battery and ambient temperature does not exceed45℃ 電池組充電過程中，電池和環境溫度不超過45℃ |
|
11 |
Temperature while discharging 放電條件下的工作溫度 |
-20℃~60℃ |
The specified temperature range,the battery work nomally within the framework of capacity loss in the error 電池組在規定的溫度範圍內能正常工作，容量損失在誤差範圍內 |
|
12 |
Battery Weight 電池重量 |
约4.2Kg |
Include wires and packaging material 包括線材 |
|
13 |
Product Impedance 成品內阻 |
≤100mΩ |
AC Impedance 交流内阻 |
