Helmet Anti - detachment Testing Machine/ safety helmet roll-off test machine/ Helmet Anti-Fall Test Machine
In critical situations, a helmet is only effective if it stays on. Whether it's for motorcycle riders, industrial workers, or athletes, the ability of a helmet to remain securely fastened during an impact or sudden movement is paramount to preventing serious injury. This vital aspect of protective headgear is precisely what the Helmet Anti-Detachment Testing Machine is designed to evaluate.
This specialized testing equipment is engineered to rigorously assess the retention system strength and anti-detachment performance of various types of helmets. It's an indispensable tool for manufacturers, certification bodies, and safety research institutions committed to ensuring that helmets provide reliable protection when it matters most.
Purpose
Apply an initial load of a certain force to the rear of the helmet. Then, let a weight specified by the standard fall from a certain height so that the impact force is also applied to the helmet. In this way, the wearing stability performance of the helmet can be evaluated.
Test standard:
IS 4151 , ECE R22.05
Mass of initial load: 3 kg ± 0.1 kg
Mass of falling weight: 10 kg ± 0.01 kg
Lowering height: 0.5 meters ± 0.01 meters
Measuring method: manual
Electricity: 220V 50HZ
Test theory: vertical descent
Test steps:
1. previously to the ambient temperature and sanitary conditions for the conditions of the helmet, should be placed on the appropriate head shape and fixed in the appropriate head.
2. In the median vertical plane of the helmet, a device that guides and releases the fall with a total mass of 3 kg ± 0.1 kg is attached to the rear of the shell.
3. 10 kg ± 0.01 kg of falling mass is released and lowered from a height of 0.5 m ± 0.01 m. The guiding device should ensure that the impact velocity is not less than 95% of the theoretical velocity.
在线联系供应商
Other supplier products
 |
Static Honest Meter FZ/T 01042 JIS L1094 | Standards: GB/T 12703.1 FZ/T 01042 JIS L1094 Applications: Static Honest Meter is a measuring instrument for attenuation of static electricity, ... |
 |
Ozone aging chamber | Brief Introduction The textile ozen aging color fastness tester is mainly used for testing color fastness properties of fabrics exposed to ozone e... |
 |
Luggage lifting and unloading testing machine | Introducing the Luggage Simulation Lifting and Unloading Tester by Qinsun, a cutting-edge measuring instrument designed to evaluate the durability ... |
 |
Thermal - Cold Cycle Testing Machine/ Cold and Hot Cycle Tester / Environmental Thermal Cycling Tester | Standard BS 7291: Compliant for thermal cycling tests on thermoplastic pipe systems (1769 Series with pressure chamber). Adaptive Certification... |
 |
Hydrostatic Head Test Machine | Standards: AATCC 127 Water Resistance: Hydrostatic Pressure Test ASTM F1670 Standard Test Method for Resistance of Materials Used in Protective ... |
Same products
 |
KL‑016A Benchtop High‑precision pH Meter | 卖方: 科立龙电子股份有限公司ctron Co.Ltd | Product Description: Large‑screen display with high resolution and precision for con... |
 |
Large Naïve VHH Library | 卖方: AlpVHHs | Large Naïve VHH Library VHHare single-domain antibodies derived from the variable regions o... |
 |
PH-2398 pH/EC/ORP/温度 多参数测试仪 | 卖方: 科立龙电子股份有限公司 | 大显示，可同时进行水质PH、氧化还原电位、电导率、温度的测量； 带背光LCD显示清晰，功能齐全，精度高； 仪表采用微电脑测量与控制技术，具有自动校准功能，方便实用。 内置蓝牙，可以与电脑或... |
 |
ORP-2026S 防水型 土壤ORP&温度 二合一测试仪 | 卖方: 科立龙电子股份有限公司 | 范围 ORP -999～999mV Temp 0～50℃ 分辨率 ORP 1mV... |
 |
防水型 EC /TDS/温度三合一参数测试仪 | 卖方: 科立龙电子股份有限公司 | 范围 EC ～19.9mS TDS Temp 0～50℃ 分辨率 ... |
