Search Advanced Search


  • Total 6 Related Items
  • Company Name :Dongguan Hongtu Instrument Co.,Ltd
  • Membership :Free member
  • Registrarion Date :2019. 07. 31
  • CountryRegion:China
  • Address: , China
  • Phone / Fax:86-0769-87925057  /  
  • Contact:Huang
Contact Now* Send an Inquiry to this supplier.
  • Share to :
  • Pinterest


<p>Purpose:<br />
This testing machine is used to test the penetration and collision resistance of motorcycle helmet, and it is a special testing equipment for motorcycle helmet. It is the *** testing equipment of manufacturers, testing institutions, supervision departments, colleges and universities, scientific research institutions and arbitration institutions.</p>

<p>Characteristic:<br />
This tester fully meets the requirements of GB811-1998, GA295-2001 and GA296-2001 standards, and can realize the impact and wear-resistant testing of helmet. The design is scientific, the structure is reasonable, the operation is simple, the speed is accurate. Using high precision acceleration and displacement sensors, the vibration gauge can directly display the peak acceleration and action time. With vibration analysis software, A/D conversion hardware and computer to ensure the accuracy and reliability of measurement and guide the design and development personnel to apply in production practice.</p>

<p><br />
Structure:<br />
The test machine consists of falling bench, analog head, fixed frame, lifting mechanism, anvil and anvil, electronic control instrument, PLC control system, vibrometer, vibration analysis software and hardware, and original brand computer.</p>

<p>Main performance indicators:<br />
1. Cone drop height: full helmet 3000 + 2mm & #617; half helmet 2000 + 2mm; head drop height: 1830 + 2mm<br />
2. Measurement range of accelerometer: 0-1500g<br />
3. Measuring accuracy of action time: 0.01ms<br />
4. Weight of hammer: 3000+50 G<br />
5. Frequency Response Range 0-1000Hz<br />
6. Uncertainty of measurement 5%.<br />
7. Power supply: AC380V, 50Hz AC220V, 50Hz</p>

<p>More product information sources竊�br /><br /></p>

Product Image


Browse: Manufacturer Directory Countries China India Korea Premium Suppliers Community Site Map

About EC21 Contact Us Terms & Conditions Report Item Online Trading Risks Product Listing Policy

中文 繁體 한국어 日本語 Español Русский Français Deutsch

Copyright (c)1997-2020 EC21 Inc. All Rights Reserved. EC21 in KoreanChinese

Business Registry Number: 120-86-03931

Inquiry Basket ()