Introduction: JB-500B semi-automatic impact testing machine used to determine the metal material under dynamic load to resist the impact of performance, to determine the quality of the material under dynamic load conditions. The machine is semi-automatic control testing machine, simple operation, high efficiency, Yang put, impact, put the pendulum electrical control, and can use the residual energy after the thrust specimen automatically Yang Yang for the next test preparation, especially for continuous Impact test laboratory and do a lot of impact test of metallurgy, machinery manufacturing and other industries. JB-300B Impact Tester meets the national standard GB / T3808-2002 "pendulum impact testing machine test", according to GB GB / T229-1994 "metal Charpy notched impact test method" impact test of metallic materials. Technical Parameters: Impact energy: 500J, 250J Energy range: 0-500J 0-250J Each grid division value: 5J 2.5J Pendulum force value (impact constant): 0-500J M = 267.9492N.m 0-250J M = 133.9746N.m Pendulum pre-Yang: 150 ° Swinging axis rotation center to the impact point (sample center) Distance: 800mm Impact speed: 5.4m / s Sample holder span: 40mm Jaw fillet: R1-1.5mm Impact blade fillet: R2-2.5mm Specimen size: 55 × 10 × 10mm Test machine net weight: 500kg Test machine dimensions: 2500 × 600 × 1500mm Power: Three-phase four-wire system 50Hz, 380V, 250W (main motor)
Introduction: JB-500B semi-automatic impact testing machine used to determine the metal material under dynamic load to resist the impact of performance, to determine the quality of the material under dynamic load conditions. The machine is semi-automatic control testing machine, simple operation, high efficiency, Yang put, impact, put the pendulum electrical control, and can use the residual energy after the thrust specimen automatically Yang Yang for the next test preparation, especially for continuous Impact test laboratory and do a lot of impact test of metallurgy, machinery manufacturing and other industries. JB-300B Impact Tester meets the national standard GB / T3808-2002 "pendulum impact testing machine test", according to GB GB / T229-1994 "metal Charpy notched impact test method" impact test of metallic materials.
