Auxiliary Power Unit. Provides electrical power for the aircraft when engines are off and GPU is disconnected, as well as bleed air to start the engines and provide cabin air until the engines can bleed air.
“Insert fingers here” Actually, helps with airflow to help start the APU at high altitudes. Not a pilot, just an enthusiast, so someone correct me if I’m wrong
какахи и моча сразу чтобы вылетали.ты ещё занавески не видел у пилотов в кабине и ковры в салоне + баба Нюра пирожки с капустой продаёт.Шайтан- самолёт-маршрутка.прива из Монголии.
The sound of beautiful engineering! Thank you for the upload :)
Eso es correcto.
0:17 that spool up though 😫😩🥺😭🤌🏻
My favorite noise of all time that is not by nature. You just have to love the sound
I just noticed how the air intake slowly opens as the APU spins up.
same
Jadi kangen B732 ini, banyak juga kasus APU Unable to start karena APU Door Switch nya jelek.. 🤣, thanks video nya
APU door switch itu apa om? Semacam dinamo untuk menggerakan turbin? Hehe....
I love this sound so much 😍😍😍💥❤❤
I could see the abgs raving to this
The API sounds like a gulf stream global express engine
It's the same device I use to start my Chevy wagon.
NICE SOUND!
What exactly is an apu and what does it do it sounds like a mini jet engine and does it run the entire flight thanks be safe
It's a mini engine for running the electricity when engine is off and starting the engine in ground
But can't take over the work of main engine
@@TheGSServer thank you sir I understand now ✌
Auxiliary Power Unit. Provides electrical power for the aircraft when engines are off and GPU is disconnected, as well as bleed air to start the engines and provide cabin air until the engines can bleed air.
That's the JT8D powered Monster
loveable sound....😀😀
Very Nice
FlyJSim 737-200 apu sounds start
Звук искры просто ад!!! :D :D :D
Very nice!
Thanks for sharing.👍
Muse
i heard the sound of a 85 series engine many times...
Can someone explain to me what the clicking noise when starting is?
I think those are the igniters firing off to light the fuel.
Essentially the same thing as the button on a bbq grill, ignites fuel.
The clicking noise is the Ignition system firing the Igniters ( Exciter units transfer high voltage to the Ignition Leads)..
Quedo aclarado mi dudas gracias muy amable 🙂💪🇦🇷👍
B737-230 ex Lufthansa
Remember PK - RIE
Same motor in the vitamix
Sounds nice¡
WHAT IS THE RED FIN AT THE AIR INPUT OF THE APU?
Miguel G.Perez It’s to let the air stream in easier
@@noel12397 Gracias
It specifically is there to enhance operability and the ability to start at altitudes up 28000ft
@@davidford597 thank you and if you are not. What would happen?
@@Nine-009-p9c Without it, it can still start, but when you are at higher altitudes, i might fail to start.
Som Divino
I like is this...
amazing
Una pregunta, ¿qué combustible utiliza el APU?
El mismo que los motores, y saca el combustible del mismo sitio
JP - 1 (Kerosene puro)
😅
919° Like!
Пистец стартеру!
?????😎😎
No entendí, pero bueno...
Es lo que le da energía al avión cuando está en el suelo, es como una tercer turbina
@@killer7672 *tercera turbina 😉
Gracias por el dato.
@@tiozorrodelvalle9953 todavía que te explica lo corriges
Seas mamon
@@RaulVasquezGT Enseñarle algo a alguien es, en cierta forma, devolverle un favor. A propósito, no es mamon sino mamón. Con tilde.
De nada ✌🏻😎
sorry what is ➡️
“Insert fingers here” Actually, helps with airflow to help start the APU at high altitudes. Not a pilot, just an enthusiast, so someone correct me if I’m wrong
Loud AF
Kerem Gök
Kkkkkkkkkkkkkkk
Этож ВСУ ПАЦАНЫ 😃😃😃
80MIL ROTAÇÕES POR MINUTO NA APU
Øhhhhhh ?????
Это чё за форточка
какахи и моча сразу чтобы вылетали.ты ещё занавески не видел у пилотов в кабине и ковры в салоне + баба Нюра пирожки с капустой продаёт.Шайтан- самолёт-маршрутка.прива из Монголии.