Computerized Pendulum Impact Testing Machines
Standards
ISO 148-1:2016 Metallic materials — Charpy pendulum impact test
ASTM E23 Standard Test Methods for Notched Bar Impact Testing of Metallic Materials
Features
One-piece cast frame for stability./Symmetrical columns for balance/ High-precision bearings for low energy loss/Double reduction gear system for efficiency/Round pendulum head reduces energy waste/Rigid arm prevents vibrations/Exchangeable pendulum for various energy levels/Electromagnetic release and clutch for safety/Full enclosure for sample protection/PLC control and touchscreen display/Optional computer/software for automation/Optional specimen feeding system/Optional cooling for -180°C testsSpecifications
| Model | CPI450 | CPI750 |
| Maximum Impact Energy | 450J | 750J |
| Optional Pendulum | 150J, 300J | 300J, 450J, 600J |
| Angle Resolution | 0.025° | |
| Angle of Striking | 150° ±1° | |
| Velocity of Striker | 5.24 m/s | |
| Support Span | 40 mm | |
| Radius of Curvature of Supports | 1 mm | |
| Angle of Slope of Supports | 0° | |
| Angle of Taper of Supports | 11° ± 1° | |
| Radius of Striking Edge | 2 mm | |
| Angle of Striking Tip | 30° | |
| Thickness of Striking | 16 mm | |
| Specimen Dimensions | 55x10x10 mm, 55x10x7.5 mm, 55x10x5mm | |
| Overall Dimensions | 215 x 85 x 210 cm | |
| Weight | 900 kg | |
| Power Consumption | 1.5 kW | |