Lithium battery cycle test system

Product characteristics of [Lithium battery cycle test system]

1. Designed in accordance with Section 5.3.6 cycle Life Test in Standard GB/T18287-2013 and Section 38.3.3 Test requirements in Section 5.3.2 or UL38.3 Standard;

2. Aiming at the charge-discharge cycle life test and charge-discharge test of lithium battery;

3. The whole test flow is controlled by computer, and the automatic test is carried out.

4. The system is composed of charging module, discharge module and control computer. The hardware can be expanded and replaced.

5. Equipped with automated test system software;

6. Automatic acquisition of test data in the process of testing, and display with waveform, can save the historical data of each test process for use;

7. It can be customized according to the customer's needs.

Brief introduction of [Lithium battery cycle test system]

7208A battery cycle test system is designed and manufactured according to the requirements of Section 5.3.6 cycle Life Test and Clause 5.3.2 Test in GB/T 18287 / 2013. It is a special equipment for charge / discharge cycle life test and charge / discharge test of lithium battery. The test system selects the mode of upper computer (computer) and lower computer control, the upper computer carries on the data management, the wave chart display and the lower computer carries on the communication; The lower computer selects the programmable controller to control, measures by the high precision A / D conversion module, and the high precision D / A conversion module independently controls the test voltage, the test current and the test current of each channel. The discharge current does not affect each other. The system can display the waveform, the data storage and the playback history in real time through the management system, and is convenient to query; the system adopts the windows human interface, and the operation is simple and convenient. And meanwhile, the power supply voltage, the charging current, the discharge current and the hold time can be automatically set, and the whole process of the test can be automatically finished, so that the safety and reliability of the work of the instrument can be ensured.

Technical parameters of [Lithium battery cycle test system] (non-standard customization)

1. Type of test: cycle life test; charge and discharge test;

2. Number of test channels:16 channels, independent of each channel;

3. Charge-discharge voltage: 0 μ 10.0V;

4. Charging current: 0.1A~5A;

5. Discharge current: 0.1A ·5A;

6. Current resolution: 0.01A;

7. Voltage resolution: 0.01 V;

8. Cycle times: 1 000 times, can be set;

9. Discharge mode: constant current mode;

10. Constant-pressure time setting:0-99H59M;

11. Set aside time:0-59 M59S;

12. Working power supply: AC220V,5%, 50Hz, 2Hz.

Maintenance and regular maintenance of [Lithium battery cycle test system]

Maintenance:

To prevent the occurrence of electric shock, do not lift the cover of the instrument. All parts inside the instrument need not be maintained by the user. If there is an abnormal condition in the instrument, please ask for maintenance from my laboratory. the attached lines and block diagrams are for reference only.

Regular maintenance:

At least once a year, the AC power supply and relevant accessories of input power line shall be carefully checked and checked to protect the safety of the user and the accuracy of the instrument....

For more information about products, please contact us and visit the company.

Address: Tianhui Road, Wisdom City, Tianhe District, Guangzhou

Tel: 86-20-37896688

Fax:86-20-37896699

Mobile phone: 86-13711272581,Miss Liu

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