4 ranges, wide dynamic range, high speed sampling and high accuracy.
| Equipment name | CT-9000 Battery Testing System |
|---|---|
| Input power supply | AC 220V +10% / -20%, 50Hz; |
| Input power | 500W |
| Resolution ratio | AD: 16bit； DA: 16bit |
| Input impedance | ≥ 1000MΩ startup state (leakage current is 100μA when shutdown) |
| Channel characteristics | Four-range wide dynamic range high-speed sampling and high precision |
| Voltage | |
| Voltage range per channel | Charging: 0 ~+5v; Discharge: -5V~5V(9.07 channel plate) |
| Minimum discharge voltage | -5V |
| Accuracy | ± 0.02% of F.S. |
| Stability | ±0.01% of F.S. |
| Current | |
| Current range per channel | Range 1: 0.1 μA-180 μA Range 2: 180 μA-6 mA Range 3: 6mA-180mA Range 4: 180mA-6000mA |
| Accuracy | ± 0.02% of F.S. |
| Stability | ±0.01% of F.S. |
| Power | |
| Max power per channel | 30W |
| Stability | ± 0.02% of F.S. |
| Time | |
| Current response time | ≤ 100μs(10% to 90% or 90% to 10%); |
| Time range of work step | ≥10ms |
