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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DWM-01 low temperature friction and wear testing machine
发布时间：2023-10-23 16:21:34
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一. Main uses
The machine can be used to evaluate the friction and wear properties of solid lubricants, metals, plastics, rubber, ceramics and other materials under a certain contact pressure, in the form of sliding friction, in the ultra-low temperature environment (-120℃~ room temperature) and a wide speed range.
二. the main technical indicators
| order number | project name | qualification |
| 1 | Maximum test load | 300N (value error ± 2N) |
| 2 | Power of main motor | 1KW |
| 3 | Speed (variable frequency) | 1～2000r/min |
| 4 | Temperature control range in the heat insulation box | -120℃ ~ room temperature (value error ± 2℃) |
| 5 | Temperature control range of the ambient box | Room temperature ~30℃ (value error ± 2℃) |
| 6 | Maximum friction moment | 2500 Nmm (value error ± 3%) |
| 7 | source | Three-phase 380V 40A |
| 8 | Dedicated data-processing computer | 19 Inch LCD |
| 9 | Communication card | The RS-485 communication card |
