Function and scope of application:
Mainly used for the determination of impact toughness of non-metallic materials such as hard plastics, reinforced nylon, fiberglass, ceramics, cast stone, electrical insulation materials, and fiber-reinforced thermosetting and thermoplastic composite materials. This testing machine is an ideal testing equipment for the chemical industry, scientific research institutions, colleges and universities, quality inspection departments, * * production plants * * laboratories, and other units. This product has a wide measurement range,PLCTouch screen control and display,Automatic calculation of experimental results,Equipped with automatic energy loss correction function,Clear and easy to operate, with accurate and reliable measurement results.

2、 Technical parameters:
1) Impact energy: 0.5J, 1J, 2J, 4J, 5J
2) Impact speed: 2.9m/s
3) Pre swing angle of pendulum: 150 °
4) Impact blade radius: R2mm
5) Impact swing moment: pd0.5=0.26795Nm pd1=0.53590Nm
Pd2=1.07180Nm pd4=2.14359Nm
Pd5=2.67949Nm
6) Strike center distance: 230mm
7) Impact blade fillet radius: (2 ± 0.5) mm
8) Impact blade angle: (30 ± 1) º
9) Jaw corner radius: (1.0 ± 0.1) mm
10) Distance between jaw support lines: 62mm
11) Measurement accuracy: ± 0.1% Resolution: 1%
12) Dimensions: Length 520mm x Width 250mm x Height 650mm
13) Required space: 0.4m in front and back, 1.5m in left and right, 1.5m in top
14) Power supply: 100VA, 220VAC, 50HZ
15) Sample type, size, distance between support points (unit: mm)

3、 Execution standards:
Meets the requirements of standards such as ISO179, GB/T1043, GB/T2611, etc.
4、 Configuration:
1) Host
2) Two impact swings
3) Three pairs of weights
4) Jaws (62)
5) Sample Plate (62)
6) Inner hexagonal handle 3mm, 4mm, 6mm
7) Power cord