RADI UAV

{|{{Infobox Aircraft Begin
|name= unmanned helicopter
|image=
|caption=
}}{{Infobox Aircraft Type
| type= [[UAV]]
| national origin= [[China]]
| manufacturer= [http://english.irsa.cas.cn/ Institute of Remote Sensing and Digital Earth (RADI)]
| designer=RADI
| first flight=
| introduced=
| retired=
| status= In service
| primary user= [[China]]
| number built=
| developed from=
| variants with their own articles=
}}
|}
RADI [[UAV]]s are Chinese UAVs developed by [http://english.irsa.cas.cn/ Institute of Remote Sensing and Digital Earth (RADI, 中国科学院遥感与数字地球研究所)] of [[Chinese Academy of Sciences]].

==Winder==
Winder (Yu-Feng or Yufeng, 驭风) UAV is the first unmanned helicopter developed by RADI for aerial survey , photography and remote sensing missions.<ref>[http://www.uavrs.com/a/chanpinzx/uavzhishengji/2010/0511/1057.html Winder]</ref> Winder is replaced by more advanced MAVs and is no longer marketed, and RADI has already removed its advertise from internet, but it still provides support for those currently still in service.

==RSCH-1 Cute Fox==
RSCH-1 Cute Fox (Ling-Hu or Linghu, 灵狐) is an unmanned helicopter developed by RADI in conventional layout with a pair of skids as landing gear. Payload is installed in the chin. RSCH-1 Cute Fox has been replacing RADI’s arlier Winder unmanned helicopter. Specification:<ref>[http://www.uavrs.com/index.php?m=content&c=index&a=show&catid=20&id=7 RSCH-1 Cute Fox]</ref>
*Length (m): 2.5
*Main rotor diameter (m): 2.1
*Max take-off weight (kg): 32
*Payload (kg): 12
*Fuel (L): 4
*Engine: 80 cc
*Endurance (min): 50
*Max speed (km/hr): 70
*Remote control radius (km): 1, but can be extended when required

==See also==
[[List of unmanned aerial vehicles of the People's Republic of China]]

==References==
{{Reflist|2}}
[[Category:Unmanned aerial vehicles]]
[[Category:Unmanned aerial vehicles of China]]
[[Category:Unmanned helicopters]]
[[Category:Unmanned helicopters of China]]
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