FULL NAME Thrust reversal control unit 22



Aur­22 is used for distribution of working fluid delivery to actuating devices of thrust reversal mechanism by electric command.



Working fluid NGZh­5U
Working temperature range 60 … +125 °С
Range of working fluid flow through the unit at pressure difference between inlet and drain sockets 5 ± 0,5) Mpa 20 … 36 lpm
Rated pressure in hydraulic system 21 MPa
Electromagnet rated supply voltage 27 V
Response time from the moment of supply voltage to each of the electromagnets up to 0,2 sec
Mass up to 6,5 kg



Aircraft An-148
Aircraft An-158
Aircraft An-178