Generally, HY-0580 electronic tensile testing machine is used to judge the quality of polyurethane fixing belt, so that we can know its tensile strength, tensile strength, elongation at break and other related mechanical properties at a glance. It can also be used to test the tensile strength of polyurethane foam, polyurethane sealant and other materials used for passenger car seats. It can not only detect the tensile strength, but also test the tear strength, elongation, indentation hardness and other mechanical properties at the same time.

Polyurethane fixed belt tensile strength testing machineIt is a device used to test the tensile strength of polyurethane materials under stress. It usually consists of a fixture system and a force applying device. In the experiment, the polyurethane sample was clamped and gradually stretched until fracture occurred. The testing machine records the force applied to the sample and the corresponding deformation data, in order to calculate the tensile strength of the polyurethane material. These testing machines use control and measurement techniques to ensure reliable test results.

The polyurethane fixed band tensile strength testing machine can test various performance tests of materials such as tension, compression, bending, shear, 180 degree peeling, 90 degree peeling, tearing, bursting, and puncture. Equipped with a three loop controller, it can achieve closed-loop control of constant stress, constant strain, repeated cycles, low cycle fatigue, creep, etc., meeting complex testing requirements and widely used in scientific research institutions, manufacturing quality inspection, and teaching fields.

Tensile strength test of polyurethane fixing tapemachineTechnical Specifications:

1. Product specification: HY-0580 (DB)

2. Accuracy level: Level 0.5

3. Load: 1N 2.5N 5N 10N 20N 50N 100N 200N 500N 1000N 2000N 5000N (optional or multiple selection)

4. Effective force measurement range: 0.1/100-100;

5. Test force resolution, load ± 500000 yards; There is no distinction between internal and external, and the resolution remains unchanged throughout the entire process.

6. Displacement resolution: 0.0001mm

7. Deformation resolution: 0.0001mm

6. Effective test width: 120mm

7. Effective experimental space: 800mm

8. Test speed: 0.001~500mm/min (adjustable arbitrarily)

9. Speed accuracy: within ± 0.5% of the displayed value;

10. Displacement measurement accuracy: within ± 0.5% of the displayed value;

11. Deformation measurement accuracy: within ± 0.5% of the displayed value;

12. Stress controlled rate range: 0.005% to 6% FS/S

13. Stress controlled rate accuracy: When the rate is less than 0.05% FS/S, it is within ± 1% of the set value; When the rate is ≥ 0.05% FS/S, it is within ± 0.5% of the set value;

14. Strain control rate range: 0.002% to 6% FS/S

15. Strain control rate accuracy: When the rate is less than 0.05% FS/S, it is within ± 2% of the set value; When the rate is ≥ 0.05% FS/S, it is within ± 0.5% of the set value;

16. Constant force/displacement/deformation measurement range: 0.5% to 100FS

17. Constant force/displacement/deformation measurement accuracy: When the set value is less than 10% FS, it is within ± 1% of the set value; When the set value is ≥ 10% FS, it is within ± 0.1% of the set value;

18. Test bench lifting device: fast/slow speed control, can be inched;

19. Test bench safety device: electronic limit protection

20. Test bench return: Manual can return to the initial position of the test at high speed, and automatic can return automatically after the test is completed;

21. Test automatic parking with fixed time, test automatic parking with fixed deformation, test automatic parking with fixed load

22. Overload protection: Automatic protection when the maximum load exceeds 10%;

23. Automatic diagnostic function, regularly checks the measurement system and drive system for overload, overvoltage, overcurrent, overload, etc., and immediately protects in case of abnormal situations

24. Power supply: 750W

25. Host weight: 95kg

26. Power supply voltage: 220V (single-phase)

27. Host size: 470 * 400 * 1510mm

28. Whole machine volume: 0.99 cubic meters, weight: 135KG