Lithium ion Battery Discharge Capacity Tester
Main feature
- Lithium ion battery discharge capacity tester can do constant currentconstant voltage charge and constant current discharge for 192 pcs of cell which is within the voltage range.
- Especially suitable for lithium ion battery charging requirements.
- The device adopt AVR single-chip computer as the control center, and the peripheral sampling circuit is used.
- Each battery has its own independent constant current and constant voltage source, and the self-forming loop does not affect each other.
- With power-down protection function, the original workflow can continue to run after the power back.
- The upper computer can set 32 working step parameters and 256 cycles.
- Supporting software features
| Model | TOB-192-10L |
| Channel No. | 192 |
| 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 | ≤ 6s |
| Voltage measurement range | 0~5V, Resolution 1mV |
| Battery voltage range | Charge: 0~4.5V Discharge: 4.5~2V |
| Constant voltage range | 3~4.5V |
| Voltage accuracy | ± (0.05%RD+0.1%FS) |
| Current range | Charge: 0.05~10A Discharge: 0.05~10A
Resolution: 1mA |
| Current accuracy | ± (0.1%RD+0.1%FS) |
| Time set range | 0~30000 minutes |
| Time accuracy | ≤ ±0.1% |
| Clamp type | Four-wire method fixture |
| Clamp adjust range | 10mm-90mm |
| Support battery type | Cylinder cell |
| Voltage source | 3 phase 4 wire, AC380V±5%, 50HZ
Power consumption 15KW |
| Communication method | RS485, Baud rate 57600 |
| Machine size | L1680 x W600 x H1710mm |
| Working environment | Temperature: 0-40℃, related temperature ≤85% |
| Full load operating current | Phase line up to 18A, zero line up to 30A |
| Starting current of equipment | Air switch closing moment about 60A |
| Net weight | About 350kg |
