LFY-237 fabric surface friction coefficient tester
The main purpose
It is used to determine the dynamic friction coefficient, static friction coefficient and the coefficient of variation of the dynamic friction coefficient between the fabric surfaces, and evaluate the degree of slippery, roughness and coolness of the fabric based on the measurement results. This instrument is also suitable for the determination of the coefficient of friction between carpets, paper, rubber and other materials, and is an indispensable testing instrument for the friction properties of materials.
Instrument characteristics
1. Using computer control, 12-bit A/D data acquisition, high-precision force sensor.
2. Full Chinese Windows interface, industrial control configuration MCGS software platform, intuitively display test data and dynamic curves, test results are printed out in the form of reports, and can also be saved or inquired.
Technical index
1. The movement range of the friction head is 0～40mm, and the speed is (48±2) mm/min;
2. The size of the bottom surface of the friction head is 25mm×25mm, and the stainless steel body is 10mm high;
3. The pressure of the sample is 24.5 cN/cm2 (25gf/cm2), 17.6 cN/cm2 (18 gf/cm2), 11.8 cN/cm2 (12gf/cm2);
4. The accuracy of the sensor is: ±1%;
5. Test data: static friction coefficient (μS), dynamic friction coefficient (μK), dynamic friction coefficient variation coefficient (CVμ)
Applicable standards
FZ/T01054.2-1999 fabric style test method-surface friction test method
It is used to determine the dynamic friction coefficient, static friction coefficient and the coefficient of variation of the dynamic friction coefficient between the fabric surfaces, and evaluate the degree of slippery, roughness and coolness of the fabric based on the measurement results. This instrument is also suitable for the determination of the coefficient of friction between carpets, paper, rubber and other materials, and is an indispensable testing instrument for the friction properties of materials.
Instrument characteristics
1. Using computer control, 12-bit A/D data acquisition, high-precision force sensor.
2. Full Chinese Windows interface, industrial control configuration MCGS software platform, intuitively display test data and dynamic curves, test results are printed out in the form of reports, and can also be saved or inquired.
Technical index
1. The movement range of the friction head is 0～40mm, and the speed is (48±2) mm/min;
2. The size of the bottom surface of the friction head is 25mm×25mm, and the stainless steel body is 10mm high;
3. The pressure of the sample is 24.5 cN/cm2 (25gf/cm2), 17.6 cN/cm2 (18 gf/cm2), 11.8 cN/cm2 (12gf/cm2);
4. The accuracy of the sensor is: ±1%;
5. Test data: static friction coefficient (μS), dynamic friction coefficient (μK), dynamic friction coefficient variation coefficient (CVμ)
Applicable standards
FZ/T01054.2-1999 fabric style test method-surface friction test method