Technical Parameters
1. Maximum friction: 200N
2. Test force loading range: 10-500N (optionally small force value loading range: 0.1-10N)
3. Maximum error of test force: ≤ ± 1%
4. Relative error of friction force: ≤ ± 3%
5. Displacement range: 50-500um adjustable
6. Displacement control accuracy: 10um
7. Reciprocating test frequency: 50-60Hz adjustable
8. Time control range: 1s ~ 9999min
9. Medium: oil, water
10. Temperature range: room temperature ~ 200 ° C
11. Control system: The control system developed independently based on MATLAB teaching software can realize comprehensive feedback control of frequency, stroke and other parameters. The entire control system has a simple structure and is stable and reliable.