Model: JB-W800/500/300/150
Capacity: 800J,500J,300 J, 150 J
Impact velocity: 5.2/5.4/5.9m/s
Pendulum preparing angle: 150º
Span of specimen seat: 40mm
End face radius of specimen seat: 1~1.5mm
Radius of impact knife: 2~2.5mm
Specifications of specimen: 10×10×55mm