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Dec 07, 2020 02:48 PM (GMT+8) · EqualOcean
The ar-500b shipborne unmanned helicopter developed by Tianjin Port Free Trade Zone enterprise aviation industrial helicopter has successfully made its first flight at Poyang County test base in Jiangxi Province, filling the gap in the field of light and small-sized shipborne unmanned helicopters in China. It is understood that the maximum take-off weight of the ar-500b shipborne unmanned helicopter is 500 kg, the maximum level flying speed is 140 km / h, and the cruise speed is 120 km / h. It can be widely used for wide area sea surveillance and identification tasks. (Beijing Daily)