Cell & Battery Test Solutions · Lithium Production Equipment · Lithium
Prismatic Cell Grading Machine
High-precision performance testing and capacity sorting for prismatic power cells, with regenerative energy recovery.
- •Performance testing and capacity sorting for prismatic power cells
- •Models from 30 A / 128 CH up to 120 A / 48 CH, 0–5 V range
- •Up to 85% efficiency with regenerative energy recovery
- •±0.05% F.S accuracy with advanced digital DSP control
- •Adjustable setup fits cells up to 240 mm long and 250 mm high
- •Modular channels run independently with high thermal stability
Main Parameters
| Input power | AC 415 V, 50Hz, Three phase five wire |
|---|---|
| Charge/Discharge Power Factor | 0.99 |
| THDi | ≤5% |
| Efficiency | Up to 85% |
| AC input protection | Anti surge, Anti Islanding, Over/Under Frequency, Over/Under Voltage, Phase Loss Protection, leakage Protection, Over Temperature Protection, etc |
| Charging voltage range | 0V~5V |
| Discharge voltage range | 5V~1.5V |
| Charging/discharging current | 120mA~120A |
| Voltage and current accuracy | ±0.05% F.S + ±0.05% R.D (25°C ± 10°C) |
| Charging/discharging methods | Constant Current, Constant Voltage, Constant Current-Constant Voltage, etc |
| Other working modes | Quiet, pause, etc |
| cut-off condition | Current, Voltage, Time, Capacity, etc |
| Current response time | 10ms (10%~90% F.S) |
| Current switching time | 20ms (-90%~90% F.S) |
| Protection function | Overcurrent/overvoltage/undervoltage/reverse connection/wrong connection/communication abnormality protection, etc |
Model Range
| Model | Prismatic Battery Size | Voltage Range | Current Range |
|---|---|---|---|
| EGM-5V-120A-48CH | L: <240mm W: 20~75mm h: 60~250mm | 0-5V | 120mA~120A |
| EGM-5V-100A-48CH | L: <240mm W: 20~75mm h: 60~250mm | 0-5V | 100mA~100A |
| EGM-5V-60A-96CH | L: <240mm W: 20~75mm h: 60~220mm | 0-5V | 60mA~660A |
| EGM-5V-30A-128CH | L: <200mm W: 20~75mm h: 90~220mm | 0-5V | 30mA~30A |