Manufacturing Companies for 500j Impact Strength Tester - JBW-300B/JBW-500B Microcomputer Controlled Metal Pendulum Impact Testing Machine – Chengyu Detail:
		Application
	
JBW-B Computer Control Semi-automatic Charpy Impact Testing Machine are mainly used to determine the anti-impact capability of metal materials under dynamic load.
Carry out the functions of zero clearing and automatic return, capturing the value of lost impact energy and pendulum cycle by means of setting up with computer program,and the results can be monitored, stored and printed out. Control box or computer program control is alternative operating method. JBW-B Computer Control Semi-automatic Charpy Impact Testing Machine are adopted by many institutes and high-tech enterprises.
		Key Features
	
1. Can realize pendulum rising→impact→measurement→calculating→screen digital display→print
2. Safety pin guaranties the impact action, standard protection shell to avoid any accident.
3. Pendulum will automatically rising and ready for next impact action after specimen breakout.
4. With two pendulums (big and small), PC software to display the energy loss, impact tenacity, rising angle, test average value etc. test data and result, also the curve display available;
5. Single supporting column structure, Cantilever hanging pendulum way, U-shaped pendulum hammer.
		Specification
	
| Model | JBW-300 | JBW-500 | 
| Impact energy | 150J/300J | 250J/500J | 
| The distance between the
 pendulum shaft and impact point  | 
750mm | 800mm | 
| Impact speed | 5.2m/s | 5.24 m/s | 
| Pre-rising angle of the pendulum | 150° | |
| Specimen bearer span | 40mm±1mm | |
| Round angle of bearing jaw | R1.0-1.5mm | |
| Round angle of impact blade | R2.0-2.5mm | |
| Thickness of impact blade | 16mm | |
| Power supply | 380V, 50Hz , 3 wire and 4phrases | |
| Dimensions (mm) | 2124x600x1340mm | 2300×600×1400mm | 
| Net Weight (kg) | 450kg | 550kg | 
		Standard
	
ASTM E23, ISO148-2006 and GB/T3038-2002, GB/229-2007.
Related Product Guide:
We insist on offering high-quality creation with superior business enterprise concept, honest revenue plus the greatest and fast service. it will bring you not only the high quality solution and huge profit, but essentially the most significant is usually to occupy the endless market for Manufacturing Companies for 500j Impact Strength Tester - JBW-300B/JBW-500B Microcomputer Controlled Metal Pendulum Impact Testing Machine – Chengyu , The product will supply to all over the world, such as: Congo, Nepal, Australia, We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information if you have any questions. We are glad to work for every client.
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
                






