Clip may bay chong mat than cua VN khai hoa

Thứ ba, 01 Tháng mười một 2011, 06:29 GMT+7

– May bay Su-30 MK2 ma Viet Nam mua tu Nga co kha nang chong radar (thiet bi duoc coi nhu “mat than”) theo doi.

Hien nay, Nga so huu mot so luong lon vu khi phuc vu cho chien thuat che ap duong khong (SEAD/DEAD - Supression/Destruction of Enemy Air Defences ).

Ten lua Kh-31 (NATO goi la AS-17 Krypton) duoc san xuat voi 2 bien the chinh la Kh-31A chong ham va Kh-31P chong radar. Ca 2 loai ten lua nay deu trang bi dong co ramjet nhien lieu long va co the dat toc do toi 1.000 m/s (gan gap 3 lan toc do am thanh).


Clip may bay chong ��mat than�" cua VN khai hoa
May bay Su.
Kh-31P thong thuong co tam ban 110 km voi dau dan no pha-manh nang 87 kg. Tuong tu cac vu khi chong radar cu cua Nga, Kh-31P duoc trang bi 3 loai dau tim khac nhau tuong ung voi tung loai bang song dac huu cua radar NATO.

Bien the nang cap Kh-31PK su dung dau dan cam ung thay cho dau dan thong thuong va gia tang khoi luong dau dan toi 88,5kg, do do, no co kha nang tieu diet nhung dan radar co anten phat song cao den 15m. Voi dau dan cham no, ten lua chong radar se nham tan cong vao bo phan phat song cua radar.

Ten lua Kh-31PD (giua) co tam ban 250 km voi dau dan 110kg, trang bi dau tim da bang tan co kha nang chong lai nhieu loai radar

Diem cai tien quan trong nhat cua Kh-31PD la ten lua su dung dau tim da bang tan moi co ten Avtomatika L-130 cung voi he dan quan tinh tien tien giup nang do chinh xac cua ten lua va mo rong kha nang tieu diet nhieu loai radar moi.

Hien nay, theo cong bo cua Nga, nhieu loai may bay co the mang Kh-31PD nhu Su-30MKI (An Do), Su-30 MKM (Malaysia), Su-30 MK2 (Trung Quoc, Viet Nam, Venezuela), Mig-29K/KUB (An Do) va Su-35, Mig-35 cua Nga. Mot so nuoc nhu Trung Quoc, An Do, Venezuela da trang bi Kh-31P.



Video may bay Su pho dien uy luc. Nguon: Youtube
Ngoai Kh-31, Nga con su dung cac ten lua chong radar Kh-58 hay Kh-58UShKE hien dai hon do Vien Raduga thiet ke.

Ten lua Kh-58UShKE dang la loai ten lua chong radar hien dai nhat trong Khong quan Nga voi chieu dai ngan hon (chi 4,2 m, ngan hon Kh-31PD toi 1,24 m), canh duoi co kha nang gap lai rat thich hop de lap trong cac khoang trong than may bay the he 5 PAK-FA cua Sukhoi hoac trang bi voi so luong lon cho may bay tiem kich-bom da nang Su-34.

Khac voi cac ten lua chong radar cu chi co the dung tan cong cac dan radar tren mat dat cua doi phuong, Kh-31PD hay Kh-58UShKE voi tam ban xa, toc do cao va dau tim tien tien con co kha nang tan cong truc tiep cac may bay canh bao som (AWACS) cua doi phuong ngay tren khong. Do do, nang luc SEAD/DEAD cua Nga hien nay van khong kem phan dang so, du "chua co dip" the hien nhu vu khi My va phuong Tay.


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