Product Description
This Battery Testing System is primarily designed for evaluating voltage, current, lifetime, and capacity in energy storage systems. It is extensively used for conducting charge-discharge tests and capacity assessments on various battery modules and packs.
Product Parameters
AC Input Parameters
| Item |
Technical Parameters |
| Wiring Method |
AC380V 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 ~ 100V Discharging Voltage: 6V ~ 100V |
| Voltage Accuracy |
±0.05%FS |
| Voltage Resolution |
1mV |
| Current Range |
0 ~ 150A |
| 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 |
Product Features
Versatility: Supports multiple charging modes such as constant current, constant voltage, constant power, current pulse, power pulse, and discharge modes including constant current, constant voltage, constant power, current pulse, and power pulse.
Comprehensive Evaluation: Capable of accurately assessing the voltage, current, lifetime, and capacity of energy storage systems, providing comprehensive performance evaluation for battery modules and packs.
Multiple Protections: Equipped with various protection features including short circuit protection, overload overvoltage protection, temperature alarm, capacity protection, and islanding protection, ensuring the safety and reliability of testing operations.
Applications:
Battery Research and Production: Suitable for performance evaluation and quality control in battery research and production processes.
Energy Storage System Testing: Used for testing and evaluating energy storage systems such as home energy storage systems, electric vehicles, etc.
Laboratory and Industrial Applications: Can be utilized for battery performance studies in laboratory environments as well as meeting battery testing requirements in industrial settings.
Audited Supplier 
Audited Supplier 
){kind=link}
){kind=link}