Classification
- Multifunctional Series
- Linear reciprocating series
- Low load series
- Ring block series
- End face series
- bearing series
- Gear series
- Oil Product Series
- High temperature series
- Low temperature series
- High temperature vacuum
- High speed series
- Fretting series
- Current-carrying series
- Rolling contact fatigue series
- Mechanical seal series
- Abrasion measurement
- Three-body wear series
- other
- Standard sample
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Ms-2a microcomputer-controlled friction and wear testing machine
发布时间：2023-10-23 09:30:09
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一. Main uses
Ms-2a microcomputer controlled friction and wear testing machine is a basic model of domestic friction and wear testing machine, can do a variety of metal materials and non-metallic materials (nylon, plastic, etc.) in sliding friction, rolling friction, rolling composite friction and other states of wear resistance test. It can simulate the friction and wear test of various materials under different working conditions such as dry friction, wet friction and abrasive wear.
The machine has a computer data processing system, can display the test force, friction torque, friction coefficient, test time and other parameters, and can record the friction coefficient - time and other test curves during the test process. Because the machine has many functions, simple and reliable structure, easy to use, and several standard test methods have been established on this machine, it has a very wide range of applications in the field of tribology research at home and abroad.
二.the main technical parameters
| Serial number | Project name | Technical index |
| 1 | Maximum test force |
2000N |
|
2 |
Relative error of test force indication value | More than 10% of the full scale, not more than ±2% |
|
3 |
Repeatability relative error of test force indication value | More than 10% of the full scale, not more than 2% |
|
4 |
Lower sample shaft speed |
400，200r/min |
|
5 |
Top sample shaft speed |
360，180r/min |
|
6 |
Maximum axial moving distance of top sample |
±4mm |
|
7 |
Maximum friction torque |
15N.m |
|
8 |
Relative error of friction torque indication value | More than 10% of the full scale, not more than ±3% |
|
9 |
Relative error of repeatability of friction torque indication | More than 10% of the full scale, not more than 3% |
|
10 |
Time control range digital display control |
1s-9999min |
|
11 |
Revolution control range digital display control |
1-999999 |
|
12 |
Curve recording and data processing |
The measurement display and data processing of each parameter are realized by computer, and various curves such as time-friction torque can be displayed in real time |
