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Cut：Ｈigh cut/ Super high cut
Level：NIJ 0106.01 (9mm bullet)
Bullet speed：1400-1450ft/s，V50 ≥2200 ft/s
Material：PE+Forticoat
Weight：1.35 -1.55kg
Color：Black/Green/Khaki
Size:L（56-59cm）XL：58-62cm
Backface Deformation (BFD) Summary
This data is ballistic helmet tested with pads and a retention system.
This test used 9 mm, 124-grain FMJ rounds under the AR/PD 10-02 Rev A (Modified) helmet protocol.
All shots resulted in no penetration.
The backface deformation values were:
7.1 mm, 4.2 mm, 10.5 mm, 5.8 mm, 7.0 mm
These numbers show how much the helmet and pads pushed into the clay headform after impact.
Lower deformation means less blunt-force trauma.
Overall:
A BFD range of 4–10 mm is excellent for a 9 mm helmet test. The helmet provided strong protection and very effective energy absorption.
V50 Ballistic Performance Summary
This test used .22 caliber, 17-grain FSP (Fragment Simulating Projectile) rounds under the AR/PD 10-02 Rev A, Change 6 (Modified) helmet ballistic protocol.
The V50 value represents the velocity at which there is a 50% probability of complete penetration and 50% probability of partial penetration. It is a key indicator of a helmet’s fragmentation resistance.
The test results show:
V50 = 2613 ft/s
High Partial = 2623 ft/s
Low Complete = 2623 ft/s
These numbers mean the helmet consistently resisted fragmentation impacts up to approximately 2613–2623 ft/s, demonstrating strong protection against high-speed fragments.
Overall Interpretation
A V50 of 2613 ft/s is considered excellent performance for a ballistic helmet, indicating high structural integrity and effective energy resistance against fragmentation threats.
In summary:
The helmet achieved a high V50 value, confirming robust fragmentation protection and reliable ballistic performance.
