Safety Helmet Impact Acceleration Tester
Purpose
This instrument is suitable for impact - collision tests of helmets. It is a testing instrument used to evaluate the impact - resistance performance of helmets. Meanwhile, it can also meet the requirements of penetration tests. Just replace the fixture, and it is easy to operate.
Standard
GB / T 2812-2006, GB / T 2811-2007
Technical Parameters for Impact Test
Attributes:
Power electronic
Warranty 1 year
Model HZ-8101B
Tester Standard GB / T 2812-2006, GB / T 2811-2007
Impact Hammer 5 ± 0.1kg
Impact Hammer Diameter 96mm
Puncturing Hammer 3 ± 0.5kg
Length of the Puncturing Hammer 40mm
Puncturing Hammer Diameter 28mm
Hardness of the Puncturing Hammer HRC45
Force Transducer Measuring Range 0- 20KN Drop Height 1000mm Display LED Indicator 20KN
Drop height 1000mm
Display LED digital display
Technical Parameters for Penetration Test
1. Weight of the penetration hammer: 3.0 + 0.05kg
2. Angle of the tip of the penetration hammer: 60±0.5°
3. Minimum length of the tip of the penetration hammer: 40mm
4. Hardness: 50 to 45HRC
5. Penetration height: 1000±5mm
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