Click the picture to view the original image
300J Computer-controlled semi-automatic impact testing machine
Contact us
Jinan Fangyuan Testing Machine CO.,Ltd
TEL:13864006141
Email:jnfysyj01@163.com
Wechat:13864006141
Address:No.276,Nanxinzhuang West Road,Shizhong Dist.,Jinan, Shandong, China.
Website:www.shijinyiqi.com
Product Introduction
JB-W300A and W500A microcomputer controlled pendulum impact testing machines are a new generation of high-
tech products developed by our company strictly in accordance with GB/T3038-2007 and GB/T229-1994. They are
testing instruments used to measure the impact resistance performance of metal materials under dynamic loads.
Technical parameter
1. Maximum impact energy: 300J/150J, 500J/250J
2. Pre lift angle of pendulum: 150 °
3. Distance from the center of the pendulum shaft to the strike center: 750mm, 800mm
4. Impact speed: 5.2m/s, 5.4m/s
5. Sample support span: 40mm
6. Arc radius of sample support end: R1-1.5mm
7. Impact knife arc radius: R2-2.5mm
8. Impact arc radius: 30 °
9. Impact knife thickness: 16mm
10. Minimum resolution: 0.2J
Main purpose
The microcomputer controlled pendulum impact testing machine equipment can not only detect the return to zero,
energy loss, and swing cycle of the host through the configured computer, but also display, store, and print test
results. Action operations can be operated through control boxes or automatically controlled through computer
programs. Therefore, this product is the preferred ideal testing equipment for material research in universities and
research institutions. The maximum impact energy is 300J, 500J, and equipped with a 150J, 250J pendulum.
