VASII Series Pneumatic Vertical Shock Test System
VAS II series pneumatic shock and collision test system has a high degree of automation and can be used for the shock test of conventional half-sine wave, postpeak sawtooth wave, and trapezoidal wave etc. This novel designed shock testing equipment is easy to operate and it is used to test product’s ability to withstand the shock of destruction in actual use, in this way we can evaluate the product’s adaptability to the shock environment and optimize the product structure strength according to the experimental data. We believe the excellent evaluation of product’s ability against shock can efficiently improve the reliability of product in use.
FEATURES
Shock table: Shock table is made of high-strength aerospace aluminum, so it has excellent strength and uniformity. Table is positioned by the guide shaft in order to prevent it from rotation or deviation in other directions.
Precision guide shaft: Chromed high-precision guide shaft and low friction sliding bearings extends the machine’s service life greatly. There is safety locking device on the guide shaft, so it is easy to replace the waveform generator and install the samples.
Anti-secondary shock brake device: VAS II brake device uses pneumatic and hydraulic turbocharger and can clamp and lock the shock table in a very short reaction time to prevent the shock table from a second shock.
Table lifting system: Guiding type high-frequency cylinder lifting system moves up and down through precise displacement sensor continuously and smoothly to fulfil the accuracy and repeatability of shock.
Shock-absorption cushion: There are dumping devices on both sides of the cushion which have shock-absorption function. Air cushion with large displacement can minimize the effect of the shock to the lab floor from instant shock.
Waveform generator: Waveform generator can generate different waves by changing different waveform generators, such as half-sine wave, trapezoidal wave and postpeak sawtooth wave.
Shock control system: ASK01 is the shock control system based on windows operating system It has friendly control interface and combines with any measurement system to achieve automatic pneumatic shock test fully.
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