Zipper Slippage Tester
Standard
QB/T 2171、QB/T 2172、QB/T 2173
Applications
Used for testing light slippage for zipper of metal, plastic and nylon zipper.
Test method
According to the internationally preferred principle of constant speed elongation (CRE),
determine the maximum force value (i.e. the light slippage of the zipper) when the
zipper is pulled to the specified position.
Specifications
Force measurement system：esistance strain force measurement sensor is adopted
Force measurement range：0~100N
Force measurement accuracy：less than or equal to or equal to 0.2% FS
Sampling length：50-500mm arbitrarily set
Tensile speed：100~1500mm/min digital setting
Display output：LCD screen, data can be searched
Data processing capacity：no more than 1000 tests
Power source：AC 220V 50Hz
External dimension：520*400*1600mm
Weight：60kg
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