Weight: <2Kg
Size: 69 cmX long and 30 cm wide
Material: 2A12 aluminium alloy + rare earth T4 state
Grasp Connection Strength: The connection between the grip and shield can withstand 500 N pull force.
Strength of arm band connection: After the arm band is lapped, the connection between arm band and shield body bears 500 N pull force.
Impact strength: The shield can withstand the impact of 147J kinetic energy.
Puncture resistance: The shield can withstand the puncture of 147J kinetic energy.
Stroke strength: can withstand the impact of the impact testing machine, the linear velocity of the impact point is 18 m/s & plusmn; 0.3 m/s, the impact energy is 342 J & plusmn; 13J; the backing shield can not be broken or cracked longer than 50 mm.
Hitting strength at high and low temperatures: After being treated at low temperature (-30 ~plusmn; 2 ~C) or high temperature (+55 ~plusmn; 2 ~C) for 4 hours, the hitting strength within 5 minutes meets the requirements.