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OVERVIEW

Application
Lea Strength Tester, to determine the strength and elongation of skein yarn. The lea strength of yarn is one of the major properties on which the suitability of yarn for its ultimate end use depends. The test for determination of lea strength consists of making a lea from the yarn with the help of a wrap reel and testing it on the lea strength tester, which registers the maximum load at which the lea starts unraveling.
Specifications

• Driven system Computer + Lea Strength Test Software + motor + ball screws + Load cell + accurate yarn holder
• Range: 0 ~ 2500 N
• Accuracy: ≤0.2%F·S
• Min reading: 0.1N
• Traverse speed 10 ~ 600 mm/min, error 2%
• Max .travel: 120 mm
• Clamps distance: 50 ~ 500 mm
• Width of yarn holder: 8, 12, 16, 20, 24, 28, 32

Standards   ISO6939, GB/T8698
Power   220 V 50 Hz 600 W
Weight   100 Kg
Dimensions   680 x 580 x 1640 mm (L x W x H) (LxWxH)