| Serial Number | Project | Parameters | Remarks |
| 1 | Specifications | 5V60A-48CH | |
| 2 | Power factor of whole machine | ≥ 99% | |
| 3 | total harmonic distortion of voltage | ≤7% | |
| 4 | Constant current to constant voltage overshoot | ≤ 3mV | |
| 5 | Charging current range (mA) | 20 to 60000 | |
| 6 | Current measurement control accuracy (mA) | ±(0.05%RD+0.05%FS) | |
| 7 | Current Resolution (mA) | 1 | |
| 8 | Voltage measurement range (mV) | 0 to 5000 | |
| 9 | Voltage measurement control accuracy (mV) | ±(0.05%RD+0.05%FS) | |
| 10 | Voltage Resolution (mV) | 1 | |
| 11 | Constant voltage charging range (mV) | 2000~5000 | |
| 12 | Time measurement range and accuracy | 3000 min/step, accuracy ± 0.1% | |
| 13 | Data save interval | 1. Voltage: 1mV;2. Current: 1mA;3. Time: 1S | |
| 14 | Offline data save time | ≥ 1 hour | |
| 15 | Number of channels | 48 | |
| 16 | Step Settings | Constant current charging, constant current constant voltage
charging, constant current discharge, shelving | |
| 17 | Step end condition | Current, voltage, time, capacity | |
| 18 | Maximum number of steps set | 32 | |
| 19 | Maximum number of cycle settings | 256 | |
| 20 | Curve Display | Current curve, voltage curve, capacity curve | |
| 21 | Protection mode | Over-current, under-current, over-voltage, under-voltage,
over-capacity, leakage current; | |
22 |
Data statistics | Open circuit voltage, average voltage, working time, current,
capacity and platform capacity of each cell at each work step;
Detailed curves and data of each work step; Statistics on the
number of cells in each capacity section, etc. | |
| 23 | Inspection speed | 1s | |
| 24 | Current calibration mode | Use the calibration tooling to calibrate, the calibration cycle is
6 months | |
| 25 | Sorting function | Yes, can be connected to the hardware LED display lamp sorting and
sorting through the upper computer software | |
| 26 | Current Accuracy Guaranteed Temperature Range | 25±10 ℃ | |
| 27 | Total power of power supply | 49.8KW | Calculated with 5V200A full load charging |
| 28 | Working power supply | AC380V ± 5% 50Hz | |
