Falling ball impact tester

Falling ball impact testerIt is mainly used as a testing instrument to determine the impact resistance of composite materials. It is an essential equipment for production enterprises and quality inspection departments to conduct product quality testing. Follow the principle: Use a steel ball of the specified quality to impact the surface of the specimen, and determine whether there are cracks and indentations larger than the specified diameter on the surface of the specimen. The falling ball impact tester meets the requirements of GB/T13520 and GB/T14485. The falling ball rebound tester is mainly used to determine the rebound performance of foam plastics. Use a steel ball with a specified diameter and mass to freely fall on the surface of the foam sample at a specified height, and calculate the percentage of the ratio of the zui height of the steel ball rebound to the drop height of the steel ball, that is, the rebound rate. Meet the requirements of GB6670.

Main technical parameters:

Maximum impact energy: 19.6J
Maximum impact height: 2000m
Ball weight: 50g 100g 150g 200g 300g 500g 800g 1000g
Ball Drop Test Ball Drop Distance: 460+0.5%
Steel ball diameter: Φ=16-0.05
Steel ball weight: 16.7-0.5g
Ball rebound accuracy:<>
★ Microcomputer controlled digital display