Use:
　　Breaking capacity for testing plastic flat and plastic woven, and elongation at break.
　　Meet the performance standard: GB / T8946-98 "plastic bags."
　　GB / T1040-2006 "Standard Test Method for Tensile Properties of Plastics" and so on.
The main technical parameters:
　　1, type: constant elongation type
　　2, the test range and accuracy: divided into two files: 0 ~ 1000N ± 1%, 0 ~ 3000N ± 1%
　　3, the clamping distance and accuracy: 180 ~ 500mm Accuracy: <± 1mm
　　4, tensile speed: 50 ~ 800mm / min (stepless) speed accuracy: <± 2%
　　5, the holder effective width: 60mm, reprovision Biansi chuck
　　6, the test results: large-screen LCD display or printout or computer,
　　7, Power: AC 220V, 50Hz, 1KW
　　8, Dimensions: 600 × 430 × 1750mm