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Brand Name : Gaoxin
Model Number : GX-7001
Place of Origin : China
MOQ : 1 set
Price : negotiation
Payment Terms : T/T
Supply Ability : 30 sets per month
Delivery Time : 15-25 working days
Packaging Details : International wooden package
Application : Safety helmet impact and puncture test
Usage : Impact and puncture test
Hammer height : 1000mm
Power supply : AC220V,50Hz or specified by user
EN 397 & ANSI Z89.1-2014 Impact Puncture Resistance Safety Helmet Testing Machine
Sample Pretreatment Description:
Temperature pretreatment:
Put the safety helmet under the condition of 50℃±2.-10℃±2℃ or -20℃±2℃ for 3h.
UV light pretreatment:
Giving priority to A method according to the standard, put the safety helmet into the UV chamber for 400h±4h, and laboratory environment for 4h after taking from the UV chamber.
Water treatment process:
immersed into the fresh water tank with the temperature of 20℃±2℃ for 3h. Recommendation product for Pretreatment: GX-7005 Safety helmet comprehensive pretreatment chambers which including UV aging, high temperature, low temperature and water bath.
Technical Parameter:
(1)Impact hammer: mass of 5—5.01kg, hemisphere shape with the diameter of 96mm, material of 45# steel
(2)Puncture hammer:mass of 3—3.05kg,angle of 60°,needl1mm,length of 40mm,max diameter of 28mm, HRC45.
Stand support | Can help control the rising, hanging, release the impact hammer/ puncture hammer |
Force sensor |
Dynamic sensor exact to 1N. Range of 0—20KN, min frequency 5kHz |
Signal device | When the puncture touches the head model, the closed loop circuit can be formed and the signal can be displayed. |
Hammer height | 1000mm |
Head model | EN 397 & ANSI Z89.1-2014 or customized |
Power supply | AC220V,50Hz or specified by user |
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EN 397 & ANSI Z89.1-2014 Impact Puncture Resistance Safety Helmet Testing Machine Images |