Features
Tech Specs
Stable performance parameters to ensure accurate and reliable test data. At the same time, the product adopts modular design with each unit having 8 channels, which can be independently data acquisition and programmed with the maximum number of editable lines supporting 254 lines.
Voltage & Current | Range / Current | |||
Range 1 | Range 2 | Range 3 | Range 4 | |
5V6A | 0.5mA ~ 100mA | 100mA ~ 500mA | 500mA ~ 3A | 3A ~ 6A |
*Other models can be customized according to voltage and current requirements.
Current ranges from 0.5mA ~ 100mA, 100mA ~ 500mA, 500mA ~ 3A, 3A ~ 6A can be selected to realize the controllable accuracy of small current in small range.
With a height of 3U*, it occupies minimal space while offering numerous testing capabilities. Multiple units can be assembled onto a gantry, allowing easy storage and fulfilling the requirements for testing multiple batteries.
* 3 U = 5.25 IN = 13.335 cm
Tailored for advanced battery testing: enabling dQ/dV differential capacity curve analysis capability.
● 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
● Delay Time Setting
The software is fully functional, covering a variety of work-step settings, recording, and data storage to meet a wide range of testing needs.
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.
Equipment name | CT-4000 Battery Testing System |
---|---|
Voltage | |
CV output range | 25mV~5V |
Min discharge voltage | 1V for battery holder,1.5V for 2m cable |
Accuracy | ± 0.02% of F.S. |
Stability | ± 0.02% of F.S. |
Current | |
Output range/channel | Range1: 0.5mA-100mA Range2: 100mA-500mA Range3: 500mA-3A Range4: 3A-6A |
Accuracy | ± 0.02% of F.S. |
CV cut-off current | Range1:0.2mA Range2:1mA Range3:6mA Range4:12mA |
Stability | ± 0.02% of F.S. |
Power | |
Output power/channel | 30W |
Stability | ± 0.02% of F.S. |
Time | |
Current response time | ≤1.5ms (10%F.S. ~ 90%F.S.) |
Working step time | ≤(365*24)h/step Time format-00:00:00.000(h、m、s、ms) |
Voltage & Current Accuracy: ±0.01% F.S.
Recording Frequency: 100Hz
Number of Channels: 160CH
Temperature Range & Deviation: 32℉~140℉±3.6℉(0℃~60℃±2.0℃)
Heating Efficiency: 77℉~140℉≤30min
(25℃~60℃≤30min)
Cooling Efficiency: 77℉~32℉≤50min
(25℃~0 ℃≤50min)
Temperature Range: 32℉~140℉
(0℃~60℃)
Ambient Air Temperature: 41℉~86℉
(5℃~30℃)
Temperature Fluctuation: ≤1.8℉(1℃)
(No load and stable temperature)
Cooling Efficiency: ≤40min(77℉→32℉)
(25℃→0℃)
Heating Efficiency: ≤30min(77℉→140℉)
(0℃→60℃)
Temperature Deviation: ±3.6℉(±2.0℃)
(No load and stable temperature)