What are the product characteristics of low-temperature pendulum impact testing machine

The low-temperature pendulum impact test machine adopts a bipolar refrigeration system to achieve low-temperature impact test as low as -50℃. The instrument consists of the main unit of the composite impact test machine, the refrigeration source, the environmental test chamber and other parts. The main unit of the pendulum impact test machine adopts a composite fan-shaped pendulum structure with patented invention technology, with two test functions: cantilever beam and simple support beam. After the experience and recognition of countless users, it has passed the CNAS test comparison multiple times in succession, and the test results are satisfactory, which can provide you with the most trustworthy test data. The refrigeration system adopts a distributed control structure, which is modular and strong, has fast refrigeration and high control accuracy. The sample is placed on a simple-supported beam bracket and is directly cooled. Compared with the traditional separate refrigeration box, there is no sample transfer link, and the test temperature is more accurate. The sample tank to be tested in the test chamber can be cooled at the same time, which greatly reduces the low-temperature cooling time of the sample. After one sample is impacted, it can directly place another sample to impact, and the test efficiency is extremely high.

The low-temperature pendulum impact test machine adopts the impact form of automatic translation and opening of the upper cover of the test chamber, with small heat loss and extremely small temperature changes during impact. So what are the product characteristics of the low-temperature pendulum impact tester? Please see the introduction below.

Product features of low temperature pendulum impact testing machine:

1. Multi-purpose one machine, you can perform cantilever beam impact test or simply supported beam impact test, low-temperature impact test as low as -50℃, or room temperature test;

2. The fan-shaped pendulum body (pendulum) with extremely high technical content is good in steel and has little wind resistance, ensuring the accuracy of the test results;

3. The unique simple-supported beam cantilever beam composite hammer blade is the technical core and soul of this product;

4. Automatic identification of the test method of the low-temperature pendulum impact test machine, automatic measurement of pre-elevation angle and automatic calibration and correction of energy loss;

5. Automatically correct the energy loss caused by air resistance and mechanical friction, and use the corrected impact energy for display and intensity calculation;

6. The refrigeration system adopts a distributed control structure independently set up by the refrigeration source and the low-temperature environment box. The refrigeration source adopts bipolar refrigeration technology for refrigeration and is stored in cold source. The cold source is transmitted to the low-temperature environment box through the air duct. This system test chamber is modular, has a fast cooling speed and stable temperature control;

7. The sample to be tested is placed on the sample support jaw of the test chamber for cooling. After reaching the required temperature, the upper sealing cover is opened, and the heat loss is small. The cover of the test chamber is opened by the cylinder. After opening, it is directly subjected to impact test, which overturns the traditional low-temperature test method and makes the test temperature of the sample closer to the required temperature of the theoretical test;

8. The test chamber of the low-temperature pendulum impact tester has an aluminum sheet layer, which increases the beauty of the test chamber, and is also the "energy accumulator" of the test chamber, increasing the low-temperature buffering capacity of the test chamber, ensuring the temperature of the test chamber during impact, and improving the test efficiency;

9. While providing air-conditioning sources, the air source box can be used as a test bench for the pendulum impact test machine, saving test space and making the entire set of equipment more holistic and beautiful;

10. There are multiple sample placement racks in the test chamber. The samples on the placement rack can be cooled down at the same time. After one sample is impacted, it can directly place another sample to impact, and the test efficiency is extremely high.

11. The multi-language interface provides a friendly input display interface, supporting Chinese, English, French, Italian and German languages, which can meet the needs of customers in different countries and regions;

12. Seamless switching between the full-color touch screen control form of the low-temperature pendulum impact test machine and the PC control form, making the operation more flexible and convenient and showing personality;

13. USB removable memory interface, which can store a large amount of test data;

14. The functions of storing, statistics, analysis, printing and exporting test results can be realized through PC software;

15. It has a number of automatic safety protection and protection, extremely high safety;

Can the above introduction to the product characteristics of the low-temperature pendulum impact tester help you? If you want to know more details about the tester, you can call our service hotline through the web page, and our technicians will answer it one by one. Welcome to call and support!