Main functions:
Jiangdu Testing MachineSuitable for various textile, rubber, plastic, synthetic leather, tape, adhesive products, plastic films, composite materials, electronics, metal and other industries to conduct various tests such as tensile, compressive, bending, shear, peel (90 degrees and 180 degrees), tear, two-point extension (with additional extensometer required) and other tests on materials and products to determine product quality.

Structural principle:
This machine adopts an electromechanical integration design, mainly composed of force sensors, transmitters, microprocessors, load drive mechanisms, computers, and color inkjet printers.
Function: The computer monitor displays the entire test process and curve, and the microcomputer automatically transmits test settings and data. Users can modify the test report according to their own requirements and output standard reports. By analyzing the superposition of grouped experimental curves, quality control parameters can be accurately grasped. The multi-modal data query function can enable managers to clearly grasp the development and changing trends of quality control. Specially designed software features enable testers to quantitatively grasp the state parameters of key points in the application process of test materials, accurately adjust the process and control production.

Main features:
1. Excellent exterior design;
2. Force value digital LCD display, which can distinguish tension or pressure, and the LCD interface is clear and easy to read;
3. Three measurement units: N-Kgf Lbf optional and automatically interchangeable;
4. LCD display with backlight illumination, suitable for use in low light environments;
5. Single measurement can read the peak values in both tension and compression directions, and can be automatically and manually reset;
6. Equipped with travel limit and overload shutdown function;
7. The single column structure on the table is beautiful and exquisite, and the sitting operation is easy and natural;

2.2 High precision force measurement: 0.1N

2.3 System accuracy: less than 0.5%

2.4 Stretching speed range: 5-500mm/min

2.5 Large stroke of activity gripper: 750mm

2.6 Extension automatic tracking range: 800mm

2.7 Automatic elongation tracking error: ± 1% mm

2.8 Curve Method: Stretching: Force elongation, Stress strain, Strength time; Force time, elongation time, strain time;

2.9 Curve comparison: The curves of the same group of experiments can be overlaid with multiple colors for comparison;

2.10 Local amplification test: Any segment on the curve can be subjected to regional amplification analysis;

2.11 Data analysis: The experimental data on the curve graph can be selected and analyzed at will;

2.12 Automatic Storage: Test conditions, test results, test curves, and data can be automatically stored and accessed at any time;

2.13 Fracture parking: The sample can stop at the moment of fracture;

2.14 Automatic protection: It has automatic overload, overcurrent, overvoltage, undervoltage, overtemperature, upper and lower limit protection;

2.15 Speed Control: Different speeds can be set for moving the crossbeam;

2.16 Manual control: In addition to automatic control, the crossbeam can also be manually operated to change speed up and down, making it more convenient to control the position of the moving crossbeam;

2.17 Printing: capable of processing, storing, printing, drawing curves of experimental data, and printing report forms;

2.18 Zeroing: It can manually or automatically reset load, deformation, and displacement measurements at any time;

2.19 Power supply voltage: AC220V ± 10%

Rated current: 10A

2.20 Dimensions: 650mm x 580mm x 1740mm

2.21 Tsinghua Tongfang brand machine, LCD display, HP printer