HOME >> PRODUCTS >> Lithium Battery Pack Machine >> Battery Tester
This pouch cell tester equipment mainly constitute by the computer system and control software, communication interface and battery detecting cabinet. Battery detecting cabinet comprises a fixture and placed the plate body of the fixture, charging, constant current and constant voltage source discharge constant current source, storage control circuit, current sampling circuit, voltage sampling circuit, the main control CPU, data memory, microcontroller programming and control panel.
Features
1. It is pecially used for chemical and capacity separation of polymer lithium ion batteries.
2. Per device consists of a set of completely independent MCU control system, using double-sided structure for our customers to save plant area, the whole equipment can test constant current charging and constant voltage of 512 monomer lithium ion battery;
3. The tester uses an unique constant current constant voltage power, constant current to constant voltage switch without impact, especially suitable for lithium ion battery charging and discharging requirements;
4. The device can control center by using P89C668 single chip computer, device can control by upper computer or break away it with the external sampling circuit to complete constant current constant voltage charging, constant current discharge test, capacity sorting work.
5. Each battery test station has independent constant current and constant voltage power.
Specifications
|
Number of Device Channels |
The whole machine has 512 channels in total |
|
Workflow Control Mode |
Whole cabinet control |
|
Charging Mode |
Constant current and constant voltage |
|
Charging Cut-off Conditions |
Voltage, current, time, capacity |
|
Discharge Mode |
Constant current |
|
Discharge Cut-off Conditions |
Voltage, time and capacity |
|
Sampling Inspection Cycle |
≤10s |
|
Voltage Measurement Range |
0 ~ 5V, resolution 1mV |
|
Battery Voltage Range |
Charging: 0 ~ 4.5V,
Discharging: 4.5 ~ 2V |
|
Constant Voltage Range |
3~4.5V |
|
Voltage Accuracy |
±（0.05%RD+0.1%FS） |
|
Current Range |
Charge 0.025-5A,
Discharge 0.025-5A,
Resolution 1mA |
|
Current Accuracy |
±（0.1%RD+0.1%FS） |
|
Time Frame |
Any setting within 0 ~ 30000 minutes, time unit is min |
|
Time Accuracy |
≤±0.1% |
|
Fixture Type |
Cylindrical four wire fixture |
|
Fixture Spacing |
35mm |
|
Support Battery Height |
0~90mm |
|
Support Battery |
Cylindrical and small square aluminum shell |
|
Working Power Supply |
Three phase four wire system, AC380V ± 5%, 50Hz, power consumption ≤ 23KW |
|
Communication Mode |
RS485, baud rate 57600 |
|
Overall Dimension |
1440mm（Width）×500mm（Deep）×1840mm（High） |
|
Work Environment |
Temperature: 0-40 ℃, relative temperature ≤ 85% |
|
Full Load Operating Current |
The maximum phase line is 30A, and the maximum zero line is 3A |
|
Equipment Starting Current |
The closing moment of air switch is about 60A |
|
Machine Weight |
About 250 kg |
Contact: Lily You
Phone: +86 18650702009
Tel: +86 18650702009
Email: saleskatbattery@gmail.com
Add: No. 988 Xiahe Road, Siming District, Xiamen City
919121614
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