Product Description
Cotton yarn strength Testing Machine
Product description
This Yarn strength Tester is use to determine the breaking force and break elongation test for single yarn made of cotton , wool , jute ,core-spun yarn etc .
Test standard:GB/T 3916,ISO 2062
Technical parameter
| Working Mode | CRE |
| Control model | LCD display(can be connect computer) |
| Load Measure Range | 5000cN |
| Load accuracy | ±0.1% |
| test times | 300 times |
| Speed | 20~1000mm/min( Stepless adjustable) |
| Elongation accuracy | ±1% |
| gripper | Single gripper |
| Clamping distance | 40~1000mm(adjustable) |
| Power | AC220V±10% 50HZ 0.1kw |
| Elongation test range | 0~250mm(when clamping distance is 500mm) |
| Outside dimension | 680X350X960mm |
Reliable Yarn Strength MeasurementThis cotton yarn strength tester is designed to deliver consistent, accurate measurement results, critical for textile quality control. Its analog display with a graduated scale and precision drive guarantees repeatability and dependability, supporting industry professionals in maintaining meticulous product standards.
Effortless Operation and SafetyThe machines user-centric design simplifies operation. With a spring-loaded yarn holder and manual calibration, specimens can be quickly secured and tested. The powder-coated mild steel body, overload protection, and bench-top mounting assure longevity and user safety during frequent laboratory use.
Adaptable and Versatile for LabsFrom manufacturers to quality control labs, this instrument offers flexible testing for a wide operating temperature and humidity range. Handling a single specimen at a time up to 6000 g, it suits diverse testing protocols while maintaining reliable operation across various global environments.
FAQs of Cotton yarn strength Testing Machine:
Q: How is the yarn specimen loaded into the machine for testing?
A: The machine features a spring-loaded yarn holder, allowing you to easily insert and secure a single cotton yarn specimen of standard length before initiating the strength test.
Q: What types of laboratories can utilize this strength testing instrument?
A: This device is well-suited for textile research facilities, quality assurance labs, and educational institutions focused on cotton yarn strength measurement and analysis.
Q: When should manual calibration be performed on the machine?
A: Manual calibration should be undertaken periodically, especially before high-precision testing or after transporting the machine, to maintain its 1% full scale accuracy.
Q: Where should the cotton yarn strength tester be installed for optimal use?
A: Mount the machine on a stable, flat laboratory bench in an environment with controlled temperature (0-50C) and humidity (10-90% RH) to ensure measurement accuracy and equipment safety.
Q: What is the testing process for measuring yarn strength with this instrument?
A: First, set the specimen in the spring-loaded clamping device. Adjust the desired traverse speed (up to 300 mm/min), then initiate the test. The analog graduated scale displays the maximum force at specimen breakage, indicating yarn strength.
Q: How does the overload protection enhance user safety?
A: Overload protection ensures the device shuts off or prevents testing if forces exceed safe operational limits, protecting both the user and internal machine components from damage.
Q: What are the main benefits of using this cotton yarn strength testing machine?
A: Key benefits include reliable analog measurement, variable speed control, robust steel construction, manual calibration, and a safety-oriented design, which collectively ensure accurate testing, simple operation, and long service life for textile applications.