PPRuNe Forums

PPRuNe Forums (https://www.pprune.org/)
-   Tech Log (https://www.pprune.org/tech-log-15/)
-   -   AIRBUS REVERSER IN ELEC FAILURES (https://www.pprune.org/tech-log/575968-airbus-reverser-elec-failures.html)

LUPA93 11th Mar 2016 09:42
AIRBUS REVERSER IN ELEC FAILURES
 
Hola:
Can anyone help me out on the following ?
Why do AB acft loose its respective reverse when loosing the related AC BUS.
e,g. A330 CFM ( pneumatic rvrs) loss of AC1 = loss of REV 1. ( idem AC2)
340 Rolls Royce , exactly same situation.
In both cases none of the several computers involved in REV Operations ( FMGC, EIU, FADECīS, TLA position, ADR; PRIM 1or3,) are lost.
Any idea ?

gracias,
LUPA

Fursty Ferret 11th Mar 2016 16:43
Actuator still requires electrical power to operate.

A33Zab 12th Mar 2016 04:11
Originally Posted by LUPA93 (Post 9307003)
Hola:
Can anyone help me out on the following ?
Why do AB acft loose its respective reverse when loosing the related AC BUS.
e,g. A330 CFM ( pneumatic rvrs) loss of AC1 = loss of REV 1. ( idem AC2)
340 Rolls Royce , exactly same situation.
In both cases none of the several computers involved in REV Operations ( FMGC, EIU, FADECīS, TLA position, ADR; PRIM 1or3,) are lost.
Any idea ?

gracias,
LUPA
Disk brake requires 115V AC power to release.


All times are GMT. The time now is 20:37.


Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.