The JDSS series impact testing machine uses the working principle of gravity free falling body to simulate the actual use environment of the product. The air pressure, strong anti friction brake two impact braking mechanism, the test is accurate and safe. It is suitable for the anti impact test in the fields of aviation, space, ship, weapons, electronics, automobile, household electrical appliances and transportation. By selecting different waveform generators, the impact test of half sine wave, post peak sawtooth wave or trapezoid wave can be carried out.  
Characteristic:  
* A half sinusoidal pulse with a wide range of time can be generated by using a buffer variable device.

* can be used as the equivalent drop test of the packing box.

* The setting and automatic control of the test conditions are all operated by the computer and the control device.

* has the prevention of two impact brake mechanism, the test data is more accurate;

* with a shockproof mechanism that does not affect the surrounding impact. 

Specification parameter table：