As a solar panels breakage test equipment, it uses a heavy object of a certain mass to impact the surface of solar panels, aiming to verify their ability to resist heavy object impacts through module testing and breakage testing.

1. The structure frame raw materials: Steel channel ( approx the width ≥100mm )
2. The frame used welded or securely bolted at the cone to minimize twisting during impact
3. It's use the bolted to the floor to prevent movement during impact testing
4. The inner dimension of test frame: 2015mm×996mm (It’s adjustable, suit for different dimension of pv modules   

5. 
6. The sample frame with the rubber bar and the thickness is 3mm, wide 15mm, hardness shore A50°
7. Impactor
   1.The exterior of the bag according to the standard use the wrapped with tape
   2. The inner filling diameter 2.5-3.0mm ( the material is pellets or steel ball )
   3. The mass of impactor :45.5 ± 0.5kg
   4. The ratio of widest diameter to height is between 1:1,5 to 1:1,4
8. 5. The Impactor figures please see as below:
   
9. 
   
   
   
   Safety Function
   1.  With the safety protection frame
   2.  Anti-secondary impact function
   
   
   Testing parameter
   1. Impact height: 300mm , 450mm, 600mm, 750mm, 900mm, 1200mm
   2.Impact height display accurate: 0.1mm
   2. Impactor rise ways: Automaitc rise/ Jog rise
   4. Release ways: arriving predetermined height, the cylinder automatic release
   5. Real-time display rise height
   6.Touch screen control and display
   7.Before release delay warning function
10. Testing procedure
11. At rest the impactor bag shall hang no more than 13mm from the surface of the pv module sample and no
12.   More than 50mm from the centre of the pv module sample
13. Lift the impactor to a drop height of 300mm from the surface of the pv module sample, allow the impactor to stabilize and then release it to impact the pv module sample