5V 6A 512CH Lithium Battery Test Equipment High Precision Battery Testing
Lithium Battery Cell Performance Testing Machine
Model: AWT-512-6L

Feature
- Energy feedback design, saving power while charging, Energy feedback to grid while discharging.
- SMD technology, good reliability
- Battery inverse connection protect, over voltage protect.
- Modular design for the whole device, clear wiring, easy maintenance
- Imported IC, low temperature drift resistor, good reliability for long term
- Pneumatic driving structure to contact the battery terminal
Application:
- designed for single cell battery testing & grading, 16 channels for each group.
- Totally 512 channels for one Equipment, two-sides structure, 16 groups for each side, 32 groups for all.
- Modular design, clear structure, easy maintenance.
- Advanced CC&CV technology, no shock between CC to CV transfer, smooth charging&discharging curve.
- Using none-relay control technology in channel controlling, good stability, high reliability, independent circuit for channel.
- Standard 4 wires testing method with high testing accuracy.
- Multiple hardware protection function including: Voltage wire break protection, OV protection, current leakage protection, battery inverse connection protection etc..
- Power failure protection for data, while power recovered, device will continue the testing from the break point.
- Powerful monitoring function, good user interface, easy operation.
- Supporting 64 steps and 256 cycles, each channel data and curve can be saved.
- Charging current, discharging current, CV charging voltage could be set by user, convenient and reliable.
- Multiple capacity grading method, capacity grading parameter including capacity, voltage, platform, and so On. Also, software provides multiple report forms.
- High speed monitoring and inspection, less 1s for one time inspection.
- Communication mode: TCP/IP
- Computer connection capacity: 1-20 devices.
Specification
| Model | AWT-512-6L | |
| Number of channels | 512 | |
| Power Input | AC380V ±10% 50HZ 3phase & 5wires system | |
| Power frequency | 50HZ ±5% | |
| Maximum Power dissipation | 19.2KW | |
| Testing mode | Standard 4 wires Testing | |
| CV charging mode | Dual loop & hardware CV Mode | |
| Power feedback | Power saving mode | Energy feedback to grid while discharging |
| Power factor | 0.99 max | |
| Charging rate | 70% max | |
| Discharge feedback rate | 60% max | |
| Isolated island protect | Yes | |
| Current | Current range | 30mA - 6000mA |
| Current resolution | 1mA | |
| Current accuracy | ±0.1%FS | |
| Voltage | Voltage range | 10mV - 5000mV |
| Voltage resolution | 1mV | |
| Voltage accuracy | ±0.06%FS | |
| CV voltage setting range | 1 - 4.5V | |
| Minimum discharging voltage | 2V | |
| Time | Time setting range per step | 3000 Min |
| Time accuracy | ±0.1% | |
| Time resolution(s) | 1 s | |
| Working Mode | CC charging: End by Voltage or Time or Capacity | |
| CC&CV charging: End by Current or Time or Capacity | ||
| Rest: End by time | ||
| CC discharging End by voltage or Time or Capacity | ||
| Channel protection: |
OV protection & Over current protection Inverse connection protection Over capacity protection 4. Voltage wire break protection. |
|
| Sampling frequency | 1HZ Max | |
| Communication Mode | TCP/IP | |
| Communication interface | RJ45 | |
| Cooling | Fan | |
| Calibration Cycle | 360 Days | |
| Calibration Mode |
Software (Not including calibration hardware) |
|
| Computer Hardware Requirement |
Hardware Requirement: (Computer should by provided by client) 1. OS : Window 10 or above 2. CPU: Dual Core Processor or above, 2.8GHz or higher 3. RAM: 4GB above 4. Hardware: 500G above 5. Monitor: 17 inch above 6. Dual Network Card 7. RJ45 |
|
| Operation Environment |
Environment temperature: 10-35℃; Humidity:≤80%; Compressed air: Above 0.8MPa Atmospheric pressure: 700±50mmHg; Safety ground wire |
|
| Dimension (Length× Width ×Height) | 1560mm × 800mm × 1800mm | |