4 ranges, wide dynamic range, high speed sampling and high accuracy.
| Voltage & Current | Range / Current | |||
| Range 1 | Range 2 | Range 3 | Range 4 | |
| 5V6A | 0.1μA ~ 180μA | 180μA ~ 6mA | 6mA ~ 180mA | 180mA ~ 6A |
*Other models can be customized according to voltage and current requirements.
High sampling accuracy, fast response time, high control accuracy and wide measurement range.
All-around product tour.4 current ranges of 0.1μA~180μA, 180μA~6mA , 6mA~180mA , 180mA~6A can be selected respectively to realize the controllable accuracy of small current in small range.
● Discharge Data Protection
● Offline Testing Function
● Voltage Upper Limit Setting
● Voltage Lower Limit Setting
● Current Upper Limit Setting
● Current Lower Limit Setting
● Capacity Upper Limit Setting
● Voltage Fluctuation Protection
● Current Fluctuation Protection
Up to 1000Hz data recording frequency
Compared to other modules of NEWARE testers, the CT-9002 series has a higher recording frequency up to 1000Hz. The IEC standard DCIR function of the CT-9002 is also based on the high frequency data set, allowing more DCIR values to be obtained in the same time range.
Integrated peripheral devices such as Auxiliary Voltage, Auxiliary Temperature, and Environmental TestChambers for comprehensive testing and evaluation, providing multi-dimensional and quantifiable support for battery mass production testing.
Support Differential Capacity Curve Test, designed for battery research in Universities, Research Institutes and etc.
The equipment has comprehensive functions, supports SMBus communication, and easily meets various needs.
| Equipment name | CT-9002-5V6A-204n |
|---|---|
| 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 |
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|---|---|---|
| Equipment model | CT-8002Q-5V100mA-124 | CT-9002-5V6A-F-204n |
| Resolution ratio | ||
| AD | 24bit | 16bit |
| DA | 16bit | 16bit |
| Voltage | ||
| Range | 10mV~5V | Charge：0V~5V Discharge：-5V~5V |
| Min discharge voltage | -5V | -5V |
| Accuracy | ±0.01% F.S. | ±0.02% F.S. |
| Stability | ±0.01% F.S. | ±0.01% F.S. |
| Current | ||
| Range | Range 1: 0.2μA ~ 0.1mA Range 2: 0.1mA ~ 1mA Range 3: 1mA ~ 10mA Range 4: 10mA ~ 100mA |
Range 1: 0.1μA ~ 180μA Range 2: 180μA ~ 6mA Range 3: 6mA ~ 180mA Range 4: 180mA ~ 6A |
| Accuracy | ±0.02% F.S. Range1: 0.1μA Range2: 1μA Range3: 10μA Range4: 100μA |
±0.02% F.S. Range1: ±36nA Range2: ±1.2μA Range3: ±36μA Range4: ±1.2mA |
| Stability | ±0.02% F.S. | ±0.02% F.S. |
| Power | ||
| Max power per channel | 0.5W | 30W |
| Stability | ±0.03% F.S. | ±0.02% F.S. |
| Time | ||
| Current response time | ≤1ms (10% ~ 90% F.S.) | ≤100μs (10% ~ 90% F.S.) |
| Time range of work step | ≤ (365*24) hour/step | ≥10ms |
| Data record | ||
| Recording frequency | 100Hz | 1000Hz |
| Recording condition | Time △t: ≥10ms Voltage △U: ≥5mV Current △I: Range 1: ≥0.1μA, Range 2: ≥1μA, Range 3: ≥10μA, Range 4: ≥100μA |
Time △t: ≥1ms Voltage △U: ≥1mV Current △I: ≥100nA |
| Charge | ||
| Recording condition | CC charging, CC-CV charging, CV charging, CP charging, CP-CV charging, CR charging, Current ramp charging, Adaptive charging | CC charging, CC-CV charging, CV charging, CP charging, CP-CV charging, CR charging |
| Cut-off condition | Voltage, Current, Relative time, Capacity, -△V | Voltage, Current, Relative time, Capacity, Energy, Power |
| Discharge | ||
| Discharging mode | CC discharging, CV discharging, CC-CV discharging, CP discharging, CR discharging | CC discharging, CP discharging, CR discharging, Pulse discharging, CC-CV discharging |
| Cut-off condition | Voltage, Current, Relative time, Capacity, -△V | Voltage, Current, Relative time, Capacity |
| Pulse mode | ||
| Minimum pulse width | 500ms | — |
| Pulses numbers | A single pulse step supports 32 different pulses. | — |
| Operating condition simulation | ||
| Charge/Discharge | CC, CP | Supports only unidirectional current. |
| Cut-off condition | Time, Number of step | — |
| DCIR test | ||
| DCIR | Support for custom taking points for the calculation of DCIR. | Support for custom taking points for the calculation of DCIR. |
| Circulate | ||
| Cycle measuring range | 1~65535 times | 1~65535 times |
| Single cycle step number | 254 | 255 |
| Cyclic nesting | ≤3 Layers | ≤4 Layers |
