Freefall Shock Test Systems

ETS MS-Series Freefall Shock Test Systems are a fully automated shock test systems used to measure and identify product fragility levels and evaluate protective packaging. These systems perform a wide variety of half sine, square or saw-tooth waveform impacts. With the simulation of real world shock pulses and impact energy levels, manufacturers can systematically test and optimize product design and packaging.

Features and benefits

  • Programmable drop height

  • Windows based PC control system with intuitive remote control interface

  • The hydraulic braking system eliminates secondary impact rebounds and provides a secure and reliable method of holding table position prior to the drop.

  • CE Certification and marking available

System Overview

● MS series environmental testing machines based on windows operating system are fully-automatic and have friendly control interface. You only need to input the testing data in the operator, the system will automatically configure the parameters and control the machine, then complete the shock test precisely.

● MS series shock testing equipment has anti-secondary shock brake device. Shock table falls freely to the shock wave-shaped cushion, the hydraulic brake stops the movement of the piston after a rebound, then the shock table is braked and will not shock for a second time.

● Damping device is with high efficiency. When the shock is performed on a big shock test machine, the instant shock force will be very strong. However, a damping device can greatly reduce the shock to the ground. Therefore, the foundation is not needed and the machine is easy to install.

● High acceleration generator can be configured. When testing small specimen, the shock testing equipment should be with high acceleration. Therefore, you can fix the high acceleration generator on the table of the shock test machine, the shock acceleration can be higher than the normal IS series shock machines according to the shock kinetic energy transfer theory. When the test specimens are smaller than 200 x 200mm, the peak of shock acceleration can be up to 5000-50000 m/s and acceleration can last for 0.2-1ms.

 

● The shock height is set digitally, so the shock table is automatically lifted to the set height with high control accuracy and good repeatability of the shock data.

● Configured shock measurement system displays the data of shock force and waveform instantaneously.

 

Click to enlarge

 
 

NOTE: The equipment specifications on these pages are for general reference only. Please contact us for a complete system specification for a chamber to meet your requirements.