Zipper Tester TNJ-039

This aircraft experiments the zipper under crosswise and the longitudinal tensity, whether to withstand reciprocation of the stipulation number of times to draw the operation. When experiment this aircraft drives the zipper by the constant speed to pull the head, makes each minute 30 next best reciprocal motion, to number of times of up to the stipulation.
Repeat route:75mm
Clamp dimension:25mm
vertica weight:0.28～0.34kg
Distance between two clamp devices:6.35mm
Specimen open Angle:60°
Specimen close angle:30°
speed:30cpm
counter:LCD,0～999,999
Dimension:300*550*650cm
Weight:35kg
power:1∮ AC220V, 3A
standards:CNS-1083  BS 3084