Metal Material Charpy Impact Testing Machine

Metal Material Charpy Impact Testing Machine 

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 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
Application:
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.
 
Specification:
Max. impact energy300J/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
Dimension800x578x1400 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)