TH-8215S Automatic Four Point Bending Test Machine for Photovoltaic Cells/Modules

The TH-8215S automatic four point bending test machine for photovoltaic cells/modules is designed based on the rapid development of the photovoltaic new energy industry. The precision requirements for measurement technology of photovoltaic cells are constantly increasing, and the requirements for the practicality, convenience, integration, and intelligence of detection equipment are becoming more and more demanding. Therefore, our company has upgraded the new generation of products to test product performance with unique requirements. The new generation of products integrates the concept of humanized design and adopts a box structure with a beautiful appearance. All electrical accessories and components are made of well-known brand products, with precise control. The battery cells and back glass are automatically clamped, and the testing time is fast. Real time monitoring and recording are carried out, and all tests are automatically completed through electrical intelligent control throughout the process. It has the advantages of reliable quality, convenient operation, and labor-saving, greatly improving testing efficiency. It directly generates test reports for different testing requirements, stores individual independent data, and uses previous batch and multiple group searches to provide customers with reliable and accurate data sources for better quality management, bringing customers a convenient and fast new testing experience.

Equipment features:

1) Truly achieving intelligent operation and saving labor costs.

2) 24-hour work, fully automated testing to improve overall work efficiency.

3) The operation is simple and easy to learn, and novice employees can start working with simple training.

4) The appearance of the equipment is atmospheric and beautiful, and the operation is safe and reliable.

5) Accurate results, unaffected by human factors, improve the overall testing accuracy of the product.

6) When the equipment malfunctions, there will be sound and light alarms and the stop function will be activated.

1. Advanced chip integration technology, professionally designed data acquisition and amplification system, with advantages such as high integration, stability and reliability, and easy use. The control software can automatically obtain detection data such as maximum force, minimum force, average force, CPK value, etc. Open formula editing can automatically calculate the force, stress, displacement, deformation and other data results of any specified point during the test process.

2. Control methods: Optional control methods include constant speed, positioning displacement, constant load, constant load rate, constant stress, constant stress rate, constant strain, and constant strain rate;

3. Automatic zeroing: After the experiment begins, the measurement system automatically resets to zero;

4. Automatic shifting: automatically switches to the appropriate range according to the load size to ensure the accuracy of measurement data;

5. Automatic saving: Test data and conditions are automatically saved to prevent data loss caused by forgetting to save them;

6. Batch test: For samples with the same parameters, a batch of tests can be completed sequentially after one setting;

7. Display mode: Data and curves are dynamically displayed during the experimental process;

8. Curve traversal: After the experiment is completed, the curve can be reanalyzed by using the mouse to find the data corresponding to each point on the experimental curve;

9. Curve selection: stress-strain, force displacement, force time, displacement time and other curves can be selected for display and printing;

10. Unit switching: Force units: (g, kg, N, lb), stress units: (kg/mm2, N/mm2, Mpa, lbf/in2), displacement units: (m, mm, in)

11. Test report: The test report can be programmed and printed in the format required by the user, and can be exported as WORD, EXCEL, or PDF files;

12. Test data: Powerful result data query function, allowing historical test records to be queried at any time through the database;

13. Security protection: When the maximum load exceeds 2-10%, automatic security protection is implemented;

14. It can automatically detect and calculate the mechanical performance indicators of the sample, and can also manually intervene in the analysis process. According to the requirements of relevant standards, the automatic analysis results can be corrected to improve the accuracy of the data;