China's first unmanned helicopter aircraft flight level 750 kg Success (Photos)

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May 7, V750 helicopter flight in Weifang. Day, from Shandong Weifang TianxiangAviation Industry Co., Ltd. and China Aviation Industry Xi'an Flight Automatic ControlResearch Institute to V750 unmanned helicopter jointly developed by ShandongWeifang successful test flight. It is understood, V750 helicopter take-off weight of 75.7kg, 80 kg payload is greater than the maximum level flight speed of 161 km per hour,maximum range of 500 kilometers, life time more than 4 hours. Outside the control of the aircraft can fly (artificial remote control) can also be programmed autonomous flight.V750 no more than 150 kilometers radius of the helicopter, use ceiling of 3,000 meters.The successful development of unmanned helicopter V750 fills the blank of medium-sized helicopter.