Brand: Jiubin
model: JB/WEW-600B
Name: Microcomputer Screen Display Universal Testing Machine
1、 Product Introduction：
This machine is mainly used for mechanical property tests such as tensile, compressive, and bending of metal and non-metal materials, and shear attachments can be added for shear testing. This machine is equipped with a computer, printer, electronic extensometer, photoelectric encoder, and universal testing software, which can accurately measure the mechanical properties of metal materials such as tensile strength, yield strength, specified non proportional tensile strength, elongation, elastic modulus, etc. The test results can be queried and printed in six types of curves (force displacement, force deformation, stress displacement, stress deformation, force time, deformation time) and related test data. It has software self checking function and can self diagnose faults. Please refer to the software instructions for details. It is an ideal testing equipment for industrial and mining enterprises, scientific research institutions, colleges and universities, engineering quality supervision stations and other departments.
2、 Function Introduction：
1. Support conducting tensile, compressive, shear, bending and other tests;
2. Support open editing experiments, editing standards and editing steps, and support exporting and importing experiments, standards and steps;
3. Support customization of experimental parameters;
4. Adopting an open EXCEL report format, supporting user-defined report formats;
5. Querying and printing test results is flexible and convenient, supporting the printing of multiple samples and custom sorting of printing items;
6. The program comes with powerful experimental analysis functions;
7. The program supports hierarchical management with two levels of user management permissions (administrator, tester);
3、 Main performance and technical indicators：
1. Maximum test force: 600kN
2. Test force measurement range: 30-600kN
3. Relative error of test force indication: ≤ ± 1% of indication
4. Test force resolution: 0.01kN
5. Displacement measurement resolution: 0.01mm
6. Deformation measurement accuracy: 0.01mm
7. Maximum tensile test space: 650mm
8. Maximum compression space: 380mm
9. Piston stroke: 150mm
10. Circular specimen clamp diameter: Φ13-Φ40mm
11. Flat sample jaw clamping thickness: 0-15mm
12. Maximum clamping width of flat specimen: 75mm
13. Pressure plate size: φ160mm
14. Maximum distance between two points in bending test: 450mm
15. Bending roller width: 120mm
16. Bending roller diameter: Φ30mm
17. Maximum piston movement speed: 50mm/min
18. Clamping method: automatic tightening
19. Host dimensions: 720 × 580 × 2100mm
20. Dimensions of the force measuring cabinet: 1000 × 700 × 1400mm
4、 System Configuration Checklist：
1. One test machine main engine with an oil cylinder installed under it
2. 1 pressure sensor in Zhenhai, Ningbo
3. Production of 1 set of Jiubin proprietary technology for electrical control system
4. YYU-25/50 extensometer produced by Beijing Iron and Steel Research Institute 1 piece
5. 1 photoelectric encoder
6. Computer Lenovo 1 unit
7. 1 color inkjet printer
8. Standard attachments:
One set of circular specimen tensile jaws, with a diameter of mm between 13 and 26, and between 26 and 40
Flat sample stretching jaws mm 0-15 1 set
Compression attachment mm Φ 160 1 set
Bending attachment mm test, maximum distance between two support points 450, 1 set