5V 6A 512 Channels Cylindrical Battery Formation And Grading System
Product Description
The ACEY-BCT506R-512H lithium-ion cell classification system precisely evaluates the energy capacity of individual battery cells and sorts them into distinct performance tiers. By implementing this capacity-based grouping, manufacturers can assemble battery modules with cells of matched energy storage levels, ensuring uniform power delivery and optimized longevity for enhanced pack performance.
Features
- Independent Single-Point Control: Each battery is equipped with a dedicated constant current and constant voltage source, ensuring stable operation without interference.
- High Precision and Stability: The device boasts an accuracy of 0.1% and exceptional stability for reliable performance.
- Advanced Software with User-Friendly Interface: The software offers robust functionality paired with an intuitive and easy-to-navigate interface.
- Four-Wire Test Interface for Enhanced Accuracy: The four-wire connection ensures precise and accurate measurements.
- Modular Design for Easy Maintenance: Designed with a modular approach, the system is simple to maintain and service.
Equipment structure
- Independent CPU and Dual Keyboard Design: Features a standalone CPU board and dual keyboard setup, enabling independent operation on both front and rear sides while maintaining centralized control for the entire cabinet.
- 8-Channel CC/CV Control Module: Equipped with an 8-channel constant current (CC) and constant voltage (CV) control module for precise regulation.
- Bidirectional AC/DC Inverter Module: Includes a two-way AC/DC inverter module for versatile power conversion.
- Flexible Clamping Options: Offers flat-head clamps and tray-type manual opening clamps for secure and adaptable battery handling.
Main technical parameters
| Device channel number | The whole machine has a total of 512 channels |
| Chassis color | Standard gray and black (customizable) |
| Fixture form | Flat head fixture |
| Fixture spacing | 35MM |
| Battery Model | Battery model 18650, 21700, 26650, 32650, 32700, |
| Channel control mode | Each battery has an independent constant current and constant voltage source, which is stable and without impact. Able to start, stop, pause, continue and protect |
| Each channel has an independent constant voltage and constant current hardware control circuit | |
| Each channel charge current, discharge current precision fine-tuning calibration | |
| Power supply | Three-phase five-wire system AC380V±10%, 50HZ |
| Power factor | ≥0.99 |
| AC current distortion rate | ≤2% |
| Overall charging efficiency | ≥75% |
| Feeder conversion efficiency | ≥70% |
| Working power consumption | ≤18KW |
| Equipment failure rate | <1% |
| working environment | Temperature -10~40, relative humidity 80% |
| Cooling method | Natural intake, upward exhaust |
| Channel parameters | |
| Voltage measurement range | DC 0~5V |
| Battery voltage range | Charging DC 0~4.5V; Discharging DC 4.5~2V |
| Constant voltage range | DC 2~4.5V |
| Voltage accuracy | ±(1‰ reading+1‰ full scale), resolution 1mV |
| Voltage stability | ≤(±1mV) |
| Current range | Charging DC 60mA～6A; Discharging DC 60mA～6A |
| Current accuracy | ±(1‰ reading+1‰ full scale), resolution 1mA |
| Current stability | ≤(±1mA) |
| Software function | |
| Way to control | Computer control equipment work, whole cabinet control, with scanning system |
| communication method | 485 serial port communication (baud rate 57600) |
| Process settings | Up to 32 steps and 256 cycles can be set |
| Charging mode | Constant current, constant voltage, constant current and constant voltage |
| Charging cut-off conditions | Voltage, current, time, capacity, -△V |
| Discharge mode | Constant current |
| Discharge cut-off condition | Voltage, time, capacity |
| Protective function | Overvoltage, undervoltage, overcurrent, undercurrent, overcapacity protection, power failure protection, data breakpoint recovery |
| time limit | 0～900 minutes/step, the time unit is min |
| Time accuracy | ≤±1‰ |
| Sampling inspection cycle | ≤8 seconds |
| Battery sorting | Sort by (capacity, time, open circuit voltage, discharge platform, etc.) |
| data processing | It can record voltage, current, time, and capacity data, and automatically calculate constant current charging ratio, capacity loss, discharge efficiency, average voltage, median voltage and other data, and provide |
| Data curve graph and cycle graph; can be output to generate text, EXCEL, WORD or MDB database format files | |
Product Details
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