Brief Introduction: A impact testing machine is used to determine the energy absorbed in fracturing a test piece at high velocity. JB-S300A digital display touch-screen type impact tester can not only examine the energy, return zero, loss of energy, swing circle, but also can display, store, print the testing result through a microcomputer. You can control it by touch screen or by control box. With 300J and 150J pendulums separately, this machine can examine the impact energies at high precise.
Standards: In accordance with ISO 148 or ASTM E23, GB/T229-1994, GB/T3808-2002
Applications: This product is a ideal equipment for quality control center, engineering areas,college and research institute. as well as other areas concerning material impact testing.
Features
- High stiffness load frame & base to guarantee the stability.
 - Refined swing rod with high stiffness prevented the shaking of pendulum after test.
 - High precise photoelectric encoder to measure the angle. The whole system adopts lot of mature Optoelectronic Technology and Optoelectronic seclusion technology to improve the measuring precise and stability.
 - The machine can not only be operated by touch screen, but also by control box. Dual control way improved the flexibility of machine operation to improve the working efficiceny.
 - The software can not only examine the energy, return zero, loss of energy, swing circle, but also can display, store, print the testing result through computer
 
Specifications
| JB-S300A | |
| Max. impact energy | 300J/150J | 
| Max. impact speed | 5.2m/s | 
| Rising Angle | 150º | 
| Distance between centers of Pendulum and specimen | 750mm | 
| Span specimen plate | 40mm | 
| Radius of specimen plate round circle | R1-1.5mm | 
| Radius of striking edge round circle | R2-2.5mm | 
| Corner dimension of striking edge | 30 degree | 
| Thickness of impact blade | 16mm | 
| Min. resolution of impact energy | 2/1J | 
| Dimension | 800x578x1400 mm | 
| Weight(kG) | 450KG | 
| Power | AC 380V, 50Hz, 3 phases 4 lines, 180W | 
| Size of specimen | 10 x 10 x 55 mm (U,V 2mm Notches) | 
						Testlab