JB-300 Manual Impact Testing Machine/Impact Testing Systems/Lab Instruments and Equipments

Usage and Characteristics JB-300 Type Impact Testing Machine is used to test anti-impact performance of metal material under dynamic load to judge the nature of material under dynamic load. This machine makes use of difference between gravitational energy before impacting and spare energy after impacting to display value on dial and get the sample absorbing energy. Main technical parameters Impact energy 300J 150J Moment of pendulum(impact constant) 160.7695N·m 80.3848N·m