B type Pendulum Impact Testing Machine
JBS-300B/JBS-500B Digital Display Control Metal Pendulum Impact Testing Machine
0102030405
1. Application Field
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.
2. 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 | JB-300B | JB-500B |
| 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 | |
| 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) | 480kg | 580kg |
Standard
ASTM E23, ISO148-2006 and GB/T3038-2002, GB/229-2007.
Supported Accessories
Tension jaws, Compression plate, 3-Points Bending Test Accessories, Hydraulic Pressure SensorControl Card, Extension meter. PC and Printer (Optional), Pipe, and install tools.
