ZY-8752 Knee Protection Impact Strength Testing Machine
Instrument Description:
According to EN14120 standard
1. Electric lifting impact hammer
2. The impact height meets the requirements in the table below
3. Impact hammer
Weight: 5000 ± 25g
Impact hammer diameter: 80 ± 2mm
The impact hammer has a circular impact surface
4. Fall method: Guided free fall
5. Adjustable lifting and lowering speeds
6. Manually release the impact hammer at the predetermined height
7. Anvil head radius size: 12.5mm/17.5mm/25mm/35mm/50mm/100mm
8. Impact anvil height: ≥ 200mm