Used for testing breaking strength and elongation of single yarn of cotton, wool, linen, silk, chemical fiber, core-spun yarn and pure or blended yarn.

GB/T14344、 GB/T3916、ISO2062、ASTM D2256

1. Testing Principle: Equal Speed Elongation (CRE).

2. Length of specimen: 500 mm + 1 mm

3. Force measurement range: 0-5000cN, sensitivity < 1.5cN

4. Elongation range: 0-250mm, error < 1 mm

5. Tensile speed range: 50mm/min~5000mm/min

6. Pretension range: 2cN~150cN

7. Interval sampling range: 0-100m

8. Test capacity: 1-100 times / tube, 1-40 tubes / group, total times ≤ 2000 times

9. Power supply: voltage AC220V + 10%; frequency 50Hz + 5%;

10. Power Consumption <400W

11. Use environment: temperature 20 +10; humidity 60 +15% RH

12. Output Index: Fracture Strength, Fracture Elongation, Fracture Time, Fracture Work, Fracture Strength, Strength CV Value, Strength CV Value, Strength

Maximum and minimum force and elongation, minimum quintic mean, 95% confidence interval, spline, scatter plot, histogram and fracture strength

Force correction value, etc.

The test efficiency is high, which is 20-30% higher than that of the common single yarn strength tester on the market.

Pneumatic clamping device is adopted, the clamping action is gentle and the yarn is not easily damaged.

With computer control and Chinese interface, it is easy to operate and has manual testing function.

It can display the F-E curve in real time and process the test results graphically.

The frame can be installed with 20 tubes of yarn at a time and 40 tubes for continuous testing twice. Each tube can test 100 sets of data.

When testing, the best range can be selected automatically and the abnormal data can be eliminated automatically or manually.

The motor drive system adopts subdivision technology, which has high reliability, smooth operation and low noise.

Sampling roll adopts anti-static and anti-winding device to reduce winding.

Five parts of test machine, computer, printer, frame and workbench