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Drop weight impact test system
Drop weight impact testing machine (Safety helmet)
DIT501Z
It is mainly applied to the impact absorption performance test of safety helmets.
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Applications
Standards
Features
Technical Parameter
Product Recommendation
Applications
It is mainly applied to the impact absorption performance test of safety helmets.
Standards
GB/T 2812:2024 Test method of safety helmet
Features
Technical Parameter
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Model | DIT501Z |
Capacity | 49J |
Provisions of the headform | |
Standard | GB / T 2812-2006, ISO6487 |
Material | aluminum-magnesium alloy |
Height | 1 # and 2 # headform are 240m |
Hammer for shock absorption test | |
Weight | 5kg ~ 5.01kg |
Shape of the striker | hemisphere |
Radius | R48mm |
Material | 40Cr steel |
Hammer for penetration test | |
Weight | 3kg ~ 3.05kg |
Cone angle of piercing section | 60 ° |
Tip radius | R0.5mm |
Length | 40mm |
Maximum diameter | φ28mm |
Hardness | HRC48-52 |
Materials | 40Cr steel |
Height of shock and penetration | 1000mm ± 5mm |
Shock velocity | 4.43m / s |
Hammer-raising speed | 7m/min |
Accuracy of height measurement | ≤ ± 10mm |
Power supply | single-phase, 220V ± 10%, 50Hz |
Weight | 300kg |
Product Recommendation
Microcomputer-controlled electronic universal testing machine - TSE series
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