![feature identification - What are these panels underneath the wing root of a A380? - Aviation Stack Exchange feature identification - What are these panels underneath the wing root of a A380? - Aviation Stack Exchange](https://i.stack.imgur.com/krYdO.png)
feature identification - What are these panels underneath the wing root of a A380? - Aviation Stack Exchange
Planes, Aviation & Aerospace - Asian Chapter - The Ram Air Turbine (RAT) is at the heart of an aircraft's emergency power system. In extremely rare instances when airplanes lose power, the
Aviation Toulouse on Twitter: "Did you know that during each first flight the RAT (Ram Air Turbine or emergency power system) is tested ? RAT of #A350 msn 62 of yesterday. https://t.co/TQ7NfiTnWc" /
![Tobi on Twitter: "#A380 #Emirates #A6_EUX with RAT after testflight https://t.co/Cu4qlHavK6" / Twitter Tobi on Twitter: "#A380 #Emirates #A6_EUX with RAT after testflight https://t.co/Cu4qlHavK6" / Twitter](https://pbs.twimg.com/media/DD_NEycW0AE--IJ.jpg)
Tobi on Twitter: "#A380 #Emirates #A6_EUX with RAT after testflight https://t.co/Cu4qlHavK6" / Twitter
![aircraft systems - Is there a maximum airspeed to deploy a ram air turbine? - Aviation Stack Exchange aircraft systems - Is there a maximum airspeed to deploy a ram air turbine? - Aviation Stack Exchange](https://i.stack.imgur.com/tGcsX.jpg)