XJJY-50J simply supported beam impact testing machine

1、 Purpose:：

The XJJY-50 simply supported beam impact testing machine is used to determine the impact toughness of non-metallic materials such as plastics, reinforced nylon, fiberglass, ceramics, cast stones, plastic appliances, and insulation materials. This testing machine can be used for testing in laboratories or inspection departments of scientific research institutions, colleges, non-metallic material manufacturing plants, and other units. The machine has the characteristics of a large energy range, simple support, and universal cantilever. It is a simple structure, easy operation, and high testing accuracy instrument.

2、 Applicable standards:

ISO179、GB/T1043、JB/T8762

3、 Main technical parameters:

1. Pendulum energy: 7.5J, 15J, 25J, 50J (optional)

2. Pendulum force distance: 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: 3.8 m/s

4. Pendulum pre lift angle: 160 °

5. Distance from the center of the pendulum axis to the center of the specimen: 380mm

6. Jaw corner radius: 1mm

7. Impact blade angle: 30 °

8. Impact blade fillet radius ±: 2mm

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

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

11. The sample type, size, and distance between support lines are shown in the following table:

(For detailed dimensions and relevant requirements of the sample, please refer to the national standard GB/T1043 "Impact Test Method for Rigid Plastic Simply Supported Beams")

4、 Configuration List: