1.Working principle
The ball shaped impact head rams into the test sample and bursts it with certain speed, and the system measure the energy the impact consumed to determine impact resistance of test sample.
2.Technical parameters
Maximum impact energy: 3J
Test precision: 0.025J
Pendulum angle: 90°
Impact speed: 2.5m/s
Pendulum swing radius: 280mm
Size of impact head: Φ12.7mm
Size of clips: Φ60mm
Size of test sample: 100mm × 100mm
Instrument size: 740mm × 260mm × 560mm
3. Standards
The instrument is up to standards of ASTM D3420 and GB/T 8809.
