China OEM Charpy Impact Tester - JBS-300B/JBS-500B Digital Display Control Metal Pendulum Impact Testing Machine – Chengyu Detail:
		Application
	
JBS-B Series Touchscreen Digital Display Semi-automatic Impact Testing Machine is mainly used to determine the anti-impact capability of ferrous metal materials with high toughness, especially for steel and iron and their alloy, under dynamic load. This series tester is operated semi-automatically, the pendulum of the machine can be raised or released automatically. Be applicable for continuing testing in different kinds of laboratories and other metallurgy industrial manufactories.
		Key Features
	
1. Pendulum rising, impact, free releasing is realized as automatically by micro control meter or remote control box.
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), LCD touching screen display the energy loss, impact tenacity, rising angle, and test average value, meantime the dial scale show test result as well.
5. Built-in micro printer to print test result.
		Specification
	
| Model | JBS-300B | JBS-500B | 
| Impact Energy | 150 J / 300 J | 250 J / 500 J | 
| Control Methods | Single Chip Control | |
| Display Way | Dial Display and Digital Display | |
| The Distance Between The Pendulum Shaft And Impact Point | 750 mm | 800 mm | 
| Minimum Reading Value | 1 J | 2 J | 
| Impact Speed | 5.2 m/s | 5.4 m/s | 
| Pre-rising Angle Of The Pendulum | 150° | |
| Specimen Bearer Span | 40+0.2 mm | |
| Round Angle Of The Jaw | R 1.0~1.5 mm | |
| Round Angle Of Impact Edge | R 2.0~2.5 mm (Optional: R8±0.05 mm) | |
| Angle Accuracy | 0.1° | |
| Pendulum Torque | M=160.7695N.m 80.3848N.m | |
| Standard Specimen Dimension | 10 mm * 10(7.5 or 5) mm * 55 mm | |
| Impact Pendulum Configuration | 150 J, 1 PC; 300 J, 1 PC | 250 J, 1 PC; 500 J, 1 PC | 
| Power Supply | 3phs, 380V, 50Hz | |
| Dimensions | 2124mm * 600mm * 1340mm | |
| Net Weight | 480 KG | 610 KG | 
		Standard
	
ASTM E23, ISO148-2006 and GB/T3038-2002, GB/229-2007.
Related Product Guide:
Our improvement depends on the superior equipment, excellent talents and continuously strengthened technology forces for China OEM Charpy Impact Tester - JBS-300B/JBS-500B Digital Display Control Metal Pendulum Impact Testing Machine – Chengyu , The product will supply to all over the world, such as: kazan, Slovak Republic, Istanbul, We'll initiate the second phase of our development strategy. Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. If you are interested in any of our products and solutions or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future.
This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
                





