Products Description
The system is primarily comprised of three main components: a central computer unit, a communication interface module, and a specialized battery testing cabinet. The battery testing cabinet itself integrates multiple functional elements, including a precision fixture mounted on a dedicated board, a dual-mode constant current/voltage power supply, a host control circuit, a high-accuracy sampling circuit, a programmable microcontroller, and an operator control panel. This comprehensive configuration enables efficient battery testing and analysis through integrated hardware and software coordination.
Technical Parameters
| Technical parameter | |
| Channel No. | 128 256 512 Optional |
| Workflow control method | Whole Cabin control |
| Charging model | Constant voltage,constant current |
| Charge cutoff condition | Voltage, current, time, capacity |
| Discharge mode | Constant current |
| Discharge cutoff condition | Voltage, time, capacity |
| Sampling inspection cycle | ≤10s |
| Voltagemeasurement range | 0~5V，Resolution 1mV |
| Battery voltage range | Charge：0~4.5V，Discharge：4.5~2.0V |
| Constant voltage range | 3~4.5V |
| Voltage accuracy | ±（0.05%RD+0.1%FS） |
| Current range | Charge:max 200A，Discharge :max200A，Resolution:1mA |
