Complaint
| Host machine | The main engine adopts high rigid column reaction force frame; |
| Triaxial chamber | The triaxial pressure chamber is used for realizing the confining pressure loading on the rock. The triaxial pressure chamber is small and light. After being pulled out with a push plate, the lower pressure plate can be manually removed to push out the sample directly, and a new sample can be replaced for the triaxial test. (It is not necessary to open the pressure chamber when replacing the sealing sleeve, and the operation of manually lifting the pressure chamber cover is eliminated), |
| Axial loading system | Using advanced high-precision software and digital display, it can display the loading force value, peak value, and loading speed; the loading speed can be adjusted, and constant speed control can be realized, and it has the function of holding the peak or arbitrary force value; the loading process can be displayed and saved in real time in the software curves and data. |
| Confining pressure loading system | A high-pressure loading system is used to pressurize the triaxial chamber, and the holding pressure is controlled by the servo. Advanced high-precision software and digital display are used to display the loading pressure, peak value and loading speed; under the adjustment of the servo control valve, the speed and pressure of the confining pressure actuator are adjusted to maintain the load and pressure; the loading speed can be adjusted, and the software The loading process curve and data can be displayed and saved in real time. |
| Maximum axial measuring range: ≤1000KN 2. Accuracy: better than grade 1 (≤±1%) 3. Effective axial range: 2% to 100% 4. Sensor measurement accuracy error 0.2%F.S 5. Axial force value accuracy: ≤±1% 6. Axial force resolution: 1/100000 7. Axial travel: 0 ~ 100mm 8. Axial displacement sensor: measuring range 0-500mm, displacement sensor measurement accuracy error 0.2%F.S 9. Confining pressure range: 0.1 ~ 25Mpa 10. Confining pressure accuracy: better than grade 1 (≤±1%) 11. Confining pressure resolution 0.001MPa. 12. Limit control: when the axial force, axial stroke and other parameters reach the limit value, it can be automatically protected. 13. Specimen size: Φ50X100mm. . 14. Total power consumption: three-phase AC 380V 3KW 15. Dimensions of the host machine: 1000mmX900mmX1600mm (length X width X height) 16. Site area: 1000mm*900mm*1600mm 17. Servo control oil source dimensions: 1200*700*1100mm (length*width*height) 18. The triaxial tester is a highly comprehensive test platform for rock tests. For the convenience of upgrading or adding parameter functions in the future, it is required that the host machine and software acquisition system are produced by the same manufacturer, and the triaxial software has independent intellectual property rights certificates. The software copyright certificates. Number: No. 4019370. 19. All test data are automatically sampled and stored by the computer data acquisition system. 20. Loading method: electro-hydraulic, computer automatic servo control loading. 21. Control method: Computer automatic servo control loading. 22. Machine weight (approximately): 1300KG |
