Application

Yarn Friction Tester is suitable for measuring the static friction coefficient and kinetic friction coefficient of filament yarn with different solid materials. Computer automatically calculate the friction coefficient with input tension and output tension value by using formula.

Features

Computer control and automatic data processing.
Test the tension with high precision.
Display input tension, output tension and friction coefficient on computer.
Possible to determine different kinds of filament yarn.
Adjustable winding angle.

Standard

ASTM D 3108-2013, T/CNTAC 4-2017

Key Technical Parameters

Test tension : 0~500cN
Tension accuracy : ±1%
Friction coefficient : 0<μ<1
Friction angle : 0~360°
Pretension : 0~24cN
Yarn test speed : 100m/min
Power : 300W
Power supply : 220V 50Hz
Dimensions : 600x350x450mm (LxWxH)
Weight : 35kg

Why Choose This Tester?

The Yarn Friction Tester is an essential tool for accurately determining both static and kinetic friction coefficients of filament yarns against various solid materials. With advanced computer control and automatic data processing, it eliminates manual errors and ensures precise, repeatable results. Its ability to display input tension, output tension, and calculated friction coefficient directly on the computer enhances testing efficiency and user convenience.

Equipped with adjustable winding angles and a wide tension range (0–500cN), the tester provides versatility to accommodate different yarn types and testing conditions. Its high-precision measurement system, combined with compliance to international standards like ASTM D3108-2013 and T/CNTAC 4-2017, guarantees reliable and globally recognized results. Compact in design yet robust in performance, this tester is easy to operate, energy efficient, and suitable for research labs, quality control departments, and textile production units.