XJJY-50Z simply supported beam combination impact testing machine

1、 Purpose:

The XJJY-50Z simply supported beam combination impact testing machine is used to determine the impact toughness of non-metallic materials such as hard plastics, fiber-reinforced composite materials, nylon, fiberglass, ceramics, cast stone, and plastic electrical insulation materials. It is a commonly used equipment for quality inspection in scientific research institutions, colleges and universities, and related factories and mines.

2、 Characteristics

1. The electronic control system adopts Taiwan's Delta PLC modular control method, where different product components can be interchanged for easy operation, stable performance, high precision, long service life, and low maintenance and repair costs.

2. Integrate all impact energies of XJJ-5 simply supported beam impact testing machine and XJJ-50 simply supported beam impact testing machine.

3. Compared with traditional combination impact testing machines, it simplifies the operation steps of replacing fixtures when exchanging large and small pendulums.

3、 Applicable standards:

GB/T1043 、ISO179、JB/T8762

4、 Main technical parameters:

1. Pendulum energy: 1J 2J 4J 5J 7.5J 15J 25J 50J (optional)

2. Pendulum force distance: 1J Pendulum PL=0.516Nm 2J Pendulum PL=1.031Nm

4J pendulum PL=2.062Nm 5J pendulum PL=2.578Nm

7.5J pendulum PL=3.866Nm 15J pendulum PL=7.733 Nm

25J pendulum PL=12.889 Nm 50J pendulum PL=25.777 Nm

3. Impact speed: 2.9m/s; 3.8m/s

4. Pendulum pre lift angle: 160 °

5. Jaw corner radius: 1mm

6. Impact blade angle: 30 °

7. Impact blade fillet radius ±: 2mm

8. Distance from the center of the pendulum axis to the center of the specimen: 221mm; 380mm

9. 7-inch color touch screen input, supporting printing function

10. The quality of the machine base is greater than 40 times the heaviest pendulum used and can be adjusted horizontally

11. Power supply voltage: 220V

5、 Configuration List: