JBS Digital Charpy (simple-beam) Impact Testing Machine mainly used to determine the anti-impact capability of ferrous metal materials with high toughness, especially for steel and iron material and their alloy, under dynamic load impacting. Parameters JBS-300 JBS-500 JBS-800 Impact energy 150J; 300J 250J;500J 500J,800J Pendulum moment 80.3848/160.7695 133.9746/267.9492 267.9492/7190 Result indicator Dial and LCD screen Sensor type Photoelectric Encoder Impact velocity 5.2m/s 5.4m/s 5.9m/s Raising angle 150° 150° 150° Striker tip angle 30° 30° 30° Anvil taper angle 11° 11° 11° Pendulum Pole length 750 mm 800 mm 750 Standard Sample span 40mm 40mm 40mm Round angle radius of Grips R1-1.5mm R1-1.5mm R1-1.5mm Round angle radius of striking edge R2-2.5mm R2-2.5mm R2-2.5mm Power supply 3 Phase, 380V, 50Hz/60Hz Dimension 2100×650×1900 mm 2450 × 1200 × 2455mm Weight(Kg) 600kg 900kg 2000kg