JBS-500B 500J 250J Digital Pendulum Charpy Impact Test Equipment
1. Application
JBS series digital display Pendulum impact tester 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.
2. Standards:
ISO148, EN10045, ASTM E23, GB/T3808-2002 ,GB/T229-2007
3. Main Technical Specifications:
| Model |
JBS-300B |
JBS-500 |
| impact energy |
150J/300J |
250/500J |
| Mininum order Value |
1 J |
2J |
The distance between the
pendulum shaft and impact point |
750mm |
800mm |
| Impact speed |
5.2m/s |
5.4 m/s |
| Pre-rising angle of the pendulum |
150° |
| Specimen bearer span |
40+0.2mm |
| Thickness of blade |
16 mm |
| Round angle of the jaw |
R1-1.5mm |
| Round angle of impact edge |
R2-2.5mm, R8±0.05mm |
| Angle accuracy |
0.1° |
| Standard specimen dimension |
10mm×10(7.5/5)mm×55mm |
| Power supply |
220V,50Hz |
| Dimensions (mm) |
2124 x 600 x 1340 |
2200 ×650 ×1960 |
| Net Weight (kg) |
450 |
650 |
4. Features:
4.1 Pendulum rising, impact, free releasing is realized as automatically by micro control meter or remote control box;
4.2 Safety pin guaranties the impact action, standard protection shell to avoid any accident.
4.3 Pendulum will automatically rising and ready for next impact action after specimen breakout.
4.4 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.
4.5 Built-in micro printer to print test result.
5. Configurations:
5.1 Main unit----------1 set
5.2 Pendulum
| JBS-300 |
JBS-500 |
| 150J/300J--2 pcs |
250J/500J--2 pcs |
5.3 Span specimen plate (L = 40mm)----1 pc
5.5 Specimen centering plate (L = 40mm)(U, V)----1 pc
5.6 Stripping attachment----1 pc
5.7 Internal hexagonal wrench (S=12mm)---1 pc
5.9 Anchor bolts (M16x300mm)---4 pcs
5.10 Impact testing security guards----1 pc
5.11 Touching screen control panel/ PC software
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