Home Products Fitness Equipment Testing Equipment > HIC Sports Ground Impact Attenuation Performance Tester
The HIC ground impact attenuation performance tester is used to simulate and detect the impact performance of the ground surface on the head after a fall. It can accurately measure the HIC value of the head impact on the sports field and automatically calculate the strict height for safe falls on sports fields and children's playgrounds
+8675526585726
sales@damslab.com
DESCRIPTION
1）SatisfyBS EN 1177-2008(Impact damping amusement park pavement).In the standard for determining critical drop heightAnnex ATest requirements (impact testing device)
2）GB30228-2013Performance requirements and test methods for ground impact attenuation of sports venues)Standard No5.1.2Test requirements
3）AS/NZS 4422-1996Surface specifications, requirements, and testing methods for sports fields;
4）ASTM F1292-2013Standard specification for shock absorption of surface materials in areas where amusement park equipment is used.
3、 Main technical parameters:
1Simulation head:
1）Weight: Quality is4.6Kg±0.05Kg, hemispherical;
2）Diameter: ￠160mm±5mm；
3）Material:6061-T6aluminium alloy;
2Measuring bandwidth:100KHz；
3Range of acceleration sensor:0～500g，±5g；
4Measurement frequency range:0.3Hz～1000HZAmplitude error: ＜5%.
5Free fall impact height: not less than3m, accuracy1mm；
6Release system: Electromagnetic release (does not generate torque or any form of force that rotates the simulation head);
7Function: Measure head injury criteriaHICMeasure the maximum accelerationGmaxThe measurement shows the deceleration change curve when the head shaped falling object lands on the grounda(t).
INQUIRY
+8675526585726
sales@damslab.com
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