The Ba-2 is the low-altitude, low-speed radioplane target drone developed by Northwest Polytechnic University (NPU) in the 1960s for the antiaircraft gunnery and radar crews to conduct target practice. Development began in 1966 and the drone made its first flight in 1968. The batch production began in 1970, with over a thousand examples delivered to the PLA since then.
Ba-2型低空、低速無(wú)線電靶機(jī)，在1960年由西北理工大學(xué)（NPU）發(fā)展用于防空射擊和雷達(dá)組員去實(shí)施打靶練習(xí)。發(fā)展從1966年開(kāi)始，而且無(wú)人機(jī)在1968年作了它的首次飛行。批量制造從1970年開(kāi)始，此后超過(guò)一千架被交付給PLA。
The Ba-2 is a lightweight, versatile, and easy-to-use target drone. The fuselage and wings are made of mainly fibreglass, with some wooden and steel parts. The drone is driven by an air-cooled 2-stroke 14hp piston engine fuelled by ordinary motor vehicle gasoline. The wings and tails of the drone can be easily dissembled for transportation. The drone carries two target sleeves inside its cabin and can be fitted with light tracers and strobe lights for night training. The drone could also simulate the manoeuvres of fighters and attackers to make the target practice more realistic.
Ba-2型是一種輕型、多用途和易用靶機(jī)。機(jī)身和機(jī)翼主要用玻璃纖維制作，還有一些木制和鋼制部件。無(wú)人機(jī)由一臺(tái)風(fēng)冷、二沖程14馬力普通摩托車(chē)汽油發(fā)動(dòng)機(jī)驅(qū)動(dòng)。無(wú)人機(jī)的機(jī)翼和尾部能容易地為運(yùn)輸被拆卸。無(wú)人機(jī)在它的內(nèi)艙攜帶二條瞄準(zhǔn)飄帶并能配備曳光彈和閃光燈用于夜間訓(xùn)練。無(wú)人機(jī)也可以模擬戰(zhàn)斗機(jī)和攻擊機(jī)的動(dòng)作使打靶變得更真實(shí)。
Specifications
Dimensions: Wingspan: 2.7m; Length: 2.55m; Height 0.76m
Weight: Max take-off 53kg; Max load 5kg; Fuel 6kg
Speed: Max 250km/h
Service ceiling: 2,000m
Flight endurance: 1 hour
Remote control range: 15km
Powerplant: One HS-280 air-cooled, 4-cylinder, 2-stroke piston engine rated at 10.3kW (14hp)
Launch: Fixed ground launcher with a rocket booster
Recovery: Parachute
規(guī)格
尺寸： 翼展：2.7 米；機(jī)長(zhǎng)：2.55 米；機(jī)高：0.76 米
重量： 最大起飛 53 公斤；最大負(fù)荷 5 公斤；燃料 6 公斤
速度： 最高 250 公里/小時(shí)
升限： 2,000 米
續(xù)飛： 1 小時(shí)
遙控范圍： 15 公里
動(dòng)力裝置： 一臺(tái) HS-280型風(fēng)冷、4-缸、額定10.3 千瓦的2 沖程活塞發(fā)動(dòng)機(jī)（14 馬力）
起飛： 采用火箭助推固定地面發(fā)射架
回收： 降落傘
Last update: 7 July 2008
最后更新： 2008年7月7日
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