Helmet Impact And Penetration Resistance Tester In Accordance With GB/T2812-2006, It Also Meets The Requirements Of The European Standard EN397 Test Standard

Compliance with standards: In accordance with GB/T2812-2006, it also meets the requirements of the European standard EN397 test standard.

Scope of application: Specifically designed for testing the impact resistance and penetration resistance of safety helmets. An aluminum human head model wearing a safety helmet is placed on a highly sensitive force sensor, and then a 5kg steel hammer is used to impact from a height of 1m. The force value at the moment of impact is measured by the highly sensitive force sensor device to determine the quality of the safety helmet's impact absorption performance. After the impact hammer head is replaced, the penetration resistance performance test can be conducted.
Main features: The safety helmet impact and puncture resistance testing machine is equipped with a liquid crystal display, featuring safe, reliable use and high measurement accuracy.
Main technical parameters and their accuracies
Impact hammer weight: 5 kilograms
2. Anti-puncture knife weight: 3 kilograms
3. The impact head is hemispherical: 96mm in diameter
4. Aluminum head molds: one No. 2 and one No. 5
5. Impact mode: Guided drop
6. Impact height: 1m, 2m, 2.5m (optional)
7. Force measurement range: 0- 60,000N
8. Force sensor: Precision piezoelectric type
9. Display mode: LED LCD midday display, automatically maintains the maximum force value, and prints the test data
10. Frequency response range: 5- 1000Hz
11. Lifting device: Electric lifting, with upper and lower limit positions
12. Penetration resistance impact hammer weight: 3+0.050kg
13. Penetration resistance: Impact hammer cone Angle: 60°
14. Penetration resistance: Radius of the cone tip of the impact hammer: r= 0.5mm
Main configuration list
One computer
A set of computer control software
One color inkjet printer
One test mainframe
Aluminum head molds: one No. 2 and one No. 5
Force sensor: Precision piezoelectric type
Lifting device: Electric lifting, with upper and lower limit positions