1.Application:
JB-300 Manual Impact Testing Machine is used for measuring the metal material resistance performance
under dynamic load, in order to determine the material properties under dynamic load.
2.Standards:
ISO148, EN10045, ASTM E23, GB/T3808-2002, GB/T229-2007.
3.Main Technical Specifications:
| Model | JB-300 |
| Reading Of Dia | 0-150J (1J/Grid); 0-300J(2J/Grid) |
| Impact Energy | 150J, 300J |
| The Distance Between The PendulumShaft And Impact Point | 800mm |
| Impact Speed | 5.2 m/s |
| Pre-rising Angle Of The Pendulum | 135° |
| Specimen Bearer Span | 40+0.2mm |
| Round Angle Of The Jaw | R1-1.5mm |
| Round Angle Of Impact Edge | R2-2.5mm |
| Angle Accuracy | 0.1° |
| Power Supply | Manual |
| Standard Specimen Dimension | 10mm×10mm×55mm |
| Dimensions (mm) | 1000×630×1520mm |
| Net Weight (kg) | 320KG |