Battery Test System CT3002A and CT3002AU are the latest models with dual current ranges and highly accurate current/voltage tests.
Applications of Battery Test System CT3002A
- Coin cell test
- Pouch cell test
- Cylindrical cell test
- Flow cell test
- Constant voltage or constant current power sources for electrolysis
| Model | CT3002A/CT3002AU |
| Current Range | CT3002A Range 1: 5A/3A/2A/1A/500mA Range 2: 500mA/300mA/200mA/100mA/50mA CT3002AU Range 1: 100mA/50mA/20mA/10mA Range 2: 10mA/5mA/2mA/1mA |
| Current Accuracy | ±0.05%Full Scale |
| Voltage Range | 5V (or custom) |
| Voltage Accuracy | ±0.05%Full Scale |
| Constant Power Accuracy | ±0.1%Full Scale |
| Constant Resistance Accuracy | ±0.1%Full Scale |
| Time Accuracy | ±1s (no accumulative) |
| Sampling | △t：20ms～7200s △U：2mV～5V △I：2uA～2000A |
| Charge Mode | Constant current charge, Constant voltage charge, Constant power discharge, Constant resistance charge, C-rate charge |
| Charge Cut-off | Main Channel: Step time, Voltage, Current, Capacity, Energy, -dV, Cycles, Cx, N1, N2, Coulombic efficiency, Capacity retention, etc. Auxiliary Channel: Temperature, Voltage |
| Discharge Mode | Constant current discharge, Constant voltage discharge, Constant power discharge, Constant resistance discharge, C-rate discharge |
| Discharge Cut-off | Main Channel: Step time, Voltage, Current, Capacity, Energy, -dV, Cycles, Cx, N1, N2, Coulombic efficiency, Capacity retention, etc. Auxiliary Channel: Temperature, Voltage |
| DCIR Test | Support |
| Protections | Voltage: over-charge, over-discharge; Current: charge capacity, discharge capacity; Capacity: charge capacity, discharge capacity; Real-time voltage: voltage monitor during charge (voltage drop prohibited), voltage monitor during discharge (voltage increase prohibited); Real-time current: current monitor during constant voltage charge (current increase prohibited); Auxiliary voltage: max voltage, min voltage; Auxiliary temperature: max temperature, min temperature |
| Cycles | Max 650000 cycles, max 1100 steps in a cycle |
| No. of Channels | Fully independent 8 channels |
| Communications | Serial |
| No. of Aux Channels | Max of 32 for the main channel |
| Data Export | Excel, txt or CSV format |
| Working Environment | -10~40℃ (21~25℃ best), humidity<95% |
| Power Input | AC220V50HZ/110V60HZ |
| Power | 30W for Ct3002AU, 180W/380W for CT3002A |
| Dimension | CT3002AU (18”x9”x2”, W*L*H, ~10 lbs or 45*23*5cm, 4kg) CT3002A (18”x13”x4”, W*L*H, 30~40 lbs or 45*33*10cm, 15~18kg) |