The main scope and function of the helmet penetration tester: This machine is designed and manufactured according to the requirements of GB811-1998 standard, and is mainly suitable for the special testing equipment for motorcycle helmets. It is a special test equipment for various helmet manufacturers, testing institutions, universities and research institutes. This machine uses high-precision acceleration and displacement sensors to ensure accurate and reliable measurement, easy to operate, fast and accurate.
The helmet penetration tester is suitable for impact impact test of helmets and is a test instrument for judging helmet impact resistance and helmet penetration resistance. This machine adopts computer control technology, automatically lifts the hammer to the predetermined height, and displays the height at any time, and displays the speed value, HIC, action time, impact energy, etc. on the computer. The instrument has good reliability and high precision.
Helmet penetration tester host performance characteristics:
1, It adopts Taiwan imported servo motor, servo controller and its supporting control unit as the drive component, and the motor has a long service life.
2, the use of hollow gear reduction system, low power consumption, low noise, high efficiency and reliability.
3, Adopt Zhongtai data acquisition card to keep the accuracy of the test machine unchanged for a long time.
4, the use of in-line transmission device to achieve high positioning accuracy, long life, low friction, high-speed operation and forward and reverse rotation, so that the whole machine running translation, displacement, speed accuracy is greatly improved.
5, with a position limit function, so that some tests with position restrictions are safer and faster.
6, extremely wide measurement range, applicable to many national standards.
7, using the integrated design principle, regardless of the configuration of the host, modify the computer's corresponding parameters (parameters can be * retained), no circuit adjustment is required.
8, high-precision return positioning function, regardless of the return speed, can be accurately returned to the starting position, speed up the test speed, improve work efficiency.
9, commonly used parameter memory function, such as test speed, etc., so that a boot is in this parameter state, greatly facilitate the user.
10, Flexible and convenient operation, with two working modes: constant movement and jog, users can easily set freely to adapt to different occasions or habits.
11, with a variety of protection functions: adjustable upper and lower limit protection, emergency stop protection.