Ho thoe'ng ka Degree ea Tšireletso ea Bullet Proof Vest?
Bullet Proof Vest e sebelisetsoa ho loantša 'mele ho apara' mele ho tloha tšenyo ea shrapnel ho thepa ea tšireletso, thepa e etsa hore boemo ba ballistic le bona bo fapane, tse latelang ke lisebelisoa tsa mapolesa tsa Anwar hore bohle ba hlahise tse latelang:
Bulletproof e aparwang hangata e sebediswa maemong a NIJ a United States, tekanyetso ena e na le maemo a tsheletseng: Ⅰ, Ⅱ A, Ⅱ, Ⅲ A, Ⅲ, Ⅳ boemo.
Matla a ts'ireletso ho tloha tlase ho ea holimo, e leng Ⅲ A litlhoko tsa boemo ba ho thibela libomo tsa pistol tse nyane tse 9mm, lebelo la 420m / s;Ⅲ Boemo bo ka tlase ho maemo ohle ke sethunya sa anti-9mm, lebelo la 360m / s ka tlase.
Bareki ba kantle ho naha ba hlokoa haholo boemo ba ts'ireletso ea Bullet Proof Vest ke Ⅲ A grade, Ⅲ tšireletso ea boemo e ka pel'a Bullet Proof Vest le tse peli tsa 300mm * 250mm ceramic composite board, e 'ngoe le e 'ngoe ea botenya ba 18mm, boima ba 2.6kg, litlhoko tsa boemo bona thibela bomo ea M80 (7.62 * 51 libomo, lebelo la bomo: 800m / s) boemo bona ho na le lithunya tsa AK-47,56 tse thuntsoeng ka libomo tse tloaelehileng.
Ⅳ boemo bo boetse bo hloka ho eketsa poleiti ea ceramic, botenya ba boto 21mm, boima ba 3.3kg, bo hloka ho phunya lihlomo tsa anti-M1, lebelo la 850m / s.
Boemo ba Bullet Proof Vest IIIA bo bonolo, ha bo na poleiti ea ceramic.Lisebelisoa tsa Soft Bullet Proof Vest li entsoe ka thepa ea lapeng le e tsoang kantle ho naha.Thepa ea ka tlung e tšoeu ultra-high matla polyethylene fiber;thepa e tsoang linaheng tse ling bakeng sa Kevlar (KEVLAR) mosehla;Litheko tsa Bullet Proof Vest le thepa e sebelisoang, empa hape le sebaka sa tšireletso, sebaka se seholo, theko e phahameng.Tloaelehileng Bullet Proof Vest e na le libaka tse tharo tsa tšireletso: vest (0.27 square metres), vest (0.32), tšireletso e feletseng (e nang le crotch 0.60).
Thepa ea mapolesa ea Anwar e nang le lisebelisoa tse fapaneng tse entsoeng ka Bullet Proof Vest, nakong ea ts'ebetso e ka khethoa ho ea ka maemo a sebele, re tla ba tšehetso e matla ka ho fetisisa!