JBW-300A Computer Screen Display Pendulum Impact Tester 300J

Application:

The JBW-300C/450C/600C microcomputer control automatic testing machine was used to test the performance of metal materials under dynamic load resistance to impact, detection equipment of metallurgy, machinery manufacturing and other units of the necessary, the test equipment is indispensable for the research of new materials research institute.

Techinical data:

Model	JBDW-300Y	JBDW-500Y
Show type	microcomputer screen disply
Impact energy	150J/300J	250J/500J
swing center to the point of impact distance	750mm	800mm
Impact speed	5.2m/s	5.4 m/s
Pendulum pre tilt angle	150°
sample bearing span	40+0.2mm
Jaw fillet	R1-1.5mm
Impact of blade radius	R2-2.5mm,R8±0.05mm
Sample size	10(7.5,5)mm×10mm×55mm