Dynamic friction coefficient tester for yarns

Dynamic friction coefficient tester for yarns

The yarn dynamic friction coefficient tester is used to measure the friction characteristics of yarns, suitable for measuring the dynamic friction coefficient of synthetic filament and other material yarns. It can also be used for measuring the friction coefficient of textile equipment such as leather rollers. It is an essential testing instrument for evaluating the friction coefficient of filament and textile equipment.

Instrument features:

1. A DC motor serves as a constant velocity gravitational source.

2. Computer control and automatic data processing.

Technical indicators:

1. Force measurement range and accuracy: 0-500cN ± 1%

2. Friction coefficient range: 0< μ< one

3. Adjustable friction angle range: 0 degrees to 360 degrees

4. Pre tension range: 0-24cN

5. Yarn testing speed: 100m/min

6. Display content: speed, pre tension, friction coefficient

7. Power supply and power: AC220V 50Hz 300W

Applicable standards:

ASTM D 3108-2013 Test Method for Coefficient of Friction between Yarn and Solid Materials

JIS L 1095-2010 Test Method for Ordinary Fine Yarn (Special Customization)

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