Product Description
Introducing our LiFePO4 Lithium-Ion Battery Pack Automatic Cycle Charge and Discharge Testing Equipment, a specialized solution meticulously designed for the automated and thorough testing of Lithium Iron Phosphate (LiFePO4) battery packs. This cutting-edge testing equipment is tailored to meet the stringent demands of industries engaged in the development, production, and quality assurance of high-performance LiFePO4 lithium-ion battery packs.
Product Features
Automatic Cycle Testing: Streamlining the testing process, the equipment features automated cycle charge and discharge functionality. This automation enhances efficiency and consistency in evaluating the performance and longevity of LiFePO4 battery packs.
Real-time Data Monitoring: Equipped with real-time data monitoring capabilities, the equipment provides continuous feedback on the performance of battery packs during the automated cycle charge and discharge process. This feature allows for prompt identification of any deviations or anomalies.
Modular Design: The equipment is designed with modularity in mind, offering flexibility in configuring the testing setup based on the specific requirements of LiFePO4 lithium-ion battery packs. This modular approach enhances adaptability to diverse testing scenarios.
User-Friendly Interface: Featuring a user-friendly interface, the equipment ensures easy operation and navigation through testing parameters. This intuitive design makes the testing process accessible for technicians and operators, enhancing overall usability.
Applications:
Tailored for LiFePO4 lithium-ion battery packs, this testing equipment finds applications in industries involved in the development, manufacturing, and quality control of advanced rechargeable batteries used in electric vehicles, renewable energy systems, and various electronic devices.
Product Parameters
AC Input Parameters
| Item |
Technical Parameters |
| Wiring Method |
AC220V Three-Phase Five-Wire System |
| Input Power Supply |
AC380V |
| Power Factor |
≥99%(full load) |
| THDi |
≤5%(full load) |
| Maximum feedback efficiency |
≥92%(full load) |
DC output parameters
| Item |
Technical Parameters |
| Voltage range |
Charging Voltage: 0V ~ 60V Discharging Voltage: 6V ~ 60V |
| Voltage Accuracy |
±0.05%FS |
| Voltage Resolution |
1mV |
| Current Range |
0 ~ 240A |
| Current Accuracy |
±0.05%FS |
| Current Resolution |
1mA |
| Current Response Time |
10ms(10%FS ~ 90%FS) |
| Charge/Discharge Conversion Time |
20ms(-90%FS ~ 90%FS) |
| Channel Control Mode |
All channels can be independently controlled. |
| Auxiliary channels |
Each channel is equipped with an auxiliary temperature channel. |
Step Function Features / Function Features of Operation Steps
| Item |
Technical Parameters |
| Minimum Data Logging Time |
10ms |
| Editable Number of Steps |
2000 |
| Number of Step Cycles |
65535 |
| Step Cycle Nesting |
5 |
| Charge and Discharge Modes |
Idle, Pause, Constant Current Charge (CC), Constant Voltage Charge (CV), Constant Resistance Charge (CR), Constant Current Constant Voltage Charge (CCCV), Constant Power Charge (CP), Constant Current Discharge (DC), Constant Power Discharge (DP), Constant Resistance Discharge (DR), Direct Current Internal Resistance Test (DCIR) |
| Termination Criteria |
Voltage, Current, Capacity, Energy, Time, Power, Cycle Count, BMS Parameters, Custom Advanced Parameters (Supporting Single or Multiple Logic AND/OR Combinations) |
| Execution Action Types |
Jump, Pause, Protect, Next Step |
| Importing DBC Files |
Supports File Editing, Saving, and Importing |
| Direct Current Internal Resistance Testing (DCIR) |
Supports DCIR (Direct Current Internal Resistance) test steps, hardware real-time calculation, and supports two types of tests: (V1-V2)/(I1-I2) and (V1-V2)/I. |
| Data Export Methods |
Export data in Excel and CSV formats. |
Protection Functions
| Item |
Technical Parameters |
| AC-Side Protection |
AC Grid Voltage Over/Under Voltage Protection, Surge Protection, Anti-Islanding Protection, Over/Under Frequency Protection, Hardware Overtemperature Protection, Self-Test Protection, etc. |
| DC-Side Protection |
Bus Over/Under Voltage Protection, Hardware Overtemperature Protection, Battery Channel Line Reverse Connection Protection, etc. |
| Battery-Side Comprehensive Protection |
Battery pack total voltage upper/lower limit protection, battery cell voltage upper/lower limit protection, battery temperature upper/lower limit protection, battery charge/discharge current upper limit protection, battery capacity upper/lower limit protection, BMS communication loss protection, network disconnection protection, etc. |
| Ingress Protection (IP) Rating |
IP22 |
| Operating Temperature Range |
0ºC~ 45ºC |
| Cooling Method |
Forced Air Cooling |
| Sound Level |
≤75dB |
Operating Guidelines:
Cycle Testing Initiation: Activate the automated cycle charge and discharge testing process using the equipment's interface. The system will perform the necessary cycles to evaluate the performance and durability of LiFePO4 battery packs.
Real-time Monitoring: Utilize the real-time data monitoring feature to observe and analyze the battery pack's behavior during the testing process. This capability facilitates quick identification of any irregularities or performance issues.
Results Analysis: Review the comprehensive test results displayed on the equipment's interface, including charge and discharge characteristics. Analyze the data to assess the overall health and efficiency of LiFePO4 lithium-ion battery packs.
Flexible Configuration: Leverage the modular design to configure the testing setup according to the specific requirements of LiFePO4 lithium-ion battery packs, ensuring adaptability to diverse testing scenarios.
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