Introduce of Compressive Testing Machine Hydraulic
Through the full digital control system (PCI card) developed by our company, the servo speed regulating system and the rotation of the servo motor are directly controlled. , complete the tensile, compression and other mechanical properties test of the sample. The testing machine meets: GB/T16491-2008 "Electronic Universal Testing Machine" and JJG-1986 "Verification Regulations for Electronic Universal Testing Machine"; scope of use: SN/T0262-93 "Export Commodity Transportation Packaging Corrugated Box Inspection Regulations" GB /T4857.4-92 "Packaging and transportation package pressure test method" standard for the test requirements for cartons. The digital display packing box pressure testing machine is mainly used to test the conventional mechanical properties of various cartons, cartons and packing boxes. The professionally designed automatic control and data acquisition system realizes the full digital adjustment of the data acquisition and control process. The equipment is suitable for petrochemical, fiber, rubber, ceramics, food, pharmaceutical packaging, geotextile, film, wood, paper and other manufacturing industries as well as product quality supervision departments at all levels. It is also suitable for teaching demonstration work in colleges and universities. .
| Parameter |
| Maximum test force (kN) |
10, 20, 50, 100 |
| Test force measurement accuracy |
±1% |
| Test force measurement range maximum load |
2%~100% |
| Deformation measurement accuracy (mm) |
0.01 |
| Test speed (mm/min) |
0.05~200 continuous stepless adjustable |
| Test speed accuracy |
±1% |
| Effective test space (mm) |
1200×1200×1200 (or can be made according to user requirements) |
Features
1. Strength test: the maximum pressure resistance and displacement of the box can be measured;
2. Fixed value test: the overall performance of the box can be detected according to the set pressure or displacement;
3. Stacking test: according to national or international standards, stacking tests with different time, different conditions and different force values can be carried out.
4. Automatic calibration: the system can automatically realize the calibration of the indication accuracy;
5. Automatic shift: automatically switch to the appropriate range according to the size of the test force to ensure the accuracy of the measurement data;
6. Automatic display: During the whole test process, the test force, displacement and deformation are displayed in real time;
7. Automatic control: After the test parameters are input, the test process can be completed automatically;
8. Test judgment: After meeting the test requirements, the moving beam will automatically stop moving;
9. Limit protection: with mechanical and program-controlled two-level limit protection;
10. Test report: simple data report can be printed;
11. Manual calculation: Part of the data needs to be recorded by manual test results and process data
Standard
1. Gb2611 "General Specification for Testing Machines"
2.JJG139 "Tension, Compression and Universal Testing Machine"
