Vertical Hammer Test Device.
IEC68-2-75 Test Ehc Vertical Hammer Impact Test Machine
Product details:
Model ZLT-SZ1.Conforms to IEC60068-2-75 Test Ehc.
Vertical hammer impact test device.The hammer consists basically of a striking element which falls freely from rest through a vertical height, selected from following table, on to the specimen surface held in a horizontal plane. The fall of the striking element shall be along a guideway, for example a tube, with negligible braking. This guideway shall not rest on the specimen and the striking element shall be free of the guideway on striking the specimen.
Height of Fall
| Energy(J) | 0.2 | 0.35 | 0.5 | 0.7 | 1 | 2 | 5 | 10 | 20 | 50 |
| Equivalent mass(kg) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.5 | 1.7 | 5 | 5 | 10 |
| Height of fall(mm±1%) | 80 | 140 | 200 | 280 | 400 | 400 | 300 | 200 | 400 | 500 |
The height of fall shall be as giver in above table, the equivalent mass stated therein being equal to the actual mass of the striking element.
Standard Outfit:
1 height scale of fall,
1 equivalent mass striking element.
