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DW5422 Foam Ball Rebound Tester is used for determining the resilience by ball rebound of flexible cellular polymeric materials. A steel ball with certain diameter and mass is dropped on a foam specimen from a specified height and the height of rebound is measured. The ratio of the ball rebound height to the drop height in percent can be calculated and displayed automatically.
DW5422
FYI
Red+Sliver
1PCS
China
EN 344 ISO 20344DW9550 Safety Footwear Impact Testing Machine can apply 100J or 200J of kinetic
energy to the toe cap of the safety footwear and then the deformation of the toe cap is examined to assess its quality and safety of the safety footwear.
STANDARDS | ANSI Z41 | EN ISO 20344 | GB/T 20991 |
Note: EN ISO 20344 Safety Footwear Impact Tester can conform to but not limit to the standards above, for more standards conformance, please contact us.
Hammer weight | ANSI: 22.7kg; EN: (20±0.2)kg |
Impact height | 0~1300mm, adjustable |
Impact energy | ANSI, BS: (100±2)J; EN: 200J |
Hammer edge | EN: angle=90°±1°, radius=(3±0.1)mm, L=60mm |
Power supply | AC220V, 50Hz |
Dimensions | 700×600×1,840mm(L×W×H) |
Weight | Approx. 300kg |
EN 344 ISO 20344DW9550 Safety Footwear Impact Testing Machine can apply 100J or 200J of kinetic
energy to the toe cap of the safety footwear and then the deformation of the toe cap is examined to assess its quality and safety of the safety footwear.
STANDARDS | ANSI Z41 | EN ISO 20344 | GB/T 20991 |
Note: EN ISO 20344 Safety Footwear Impact Tester can conform to but not limit to the standards above, for more standards conformance, please contact us.
Hammer weight | ANSI: 22.7kg; EN: (20±0.2)kg |
Impact height | 0~1300mm, adjustable |
Impact energy | ANSI, BS: (100±2)J; EN: 200J |
Hammer edge | EN: angle=90°±1°, radius=(3±0.1)mm, L=60mm |
Power supply | AC220V, 50Hz |
Dimensions | 700×600×1,840mm(L×W×H) |
Weight | Approx. 300kg |
