R - some of the flight controls,
R - the Power Transfer Unit (PTU),
R - the Nosewheel Steering.
R
R Most of the components of the system are installed in the Yellow hydraulic
R compartment in the RH belly fairing, forward of the main gear compartment.
R The system is kept physically apart from the other two systems where
R possible. The system is hydraulically isolated from the other two systems.
R It is not possible for fluid to go from one system to another. The system
R operates at a nominal pressure of 3000 psi (206 bar). The Engine-driven Pump
R (EDP) can supply 140 l/min (37 US gal/min) at 196 bar (2854 psi) at its
R usual operating speed. The return part of the system is pressurized to 50
R psi (3.5 bar). It is possible to pressurize the HP system from any of three
R different sources:
R - the Engine Driven Pump (EDP),
R - the Power Transfer Unit (PTU),
R - the ground supply connections.
R - the Yellow electric pump (Ref. 29-24-00)
R - the hand pump for the operation of the cargo doors (Ref.
R 29-24-00/52-36-00)
R
R Operation of the system is usually automatic, but the crew can control parts
R of the system from the flight compartment if required.
R
R The Electronic Centralized Aircraft Monitoring (ECAM) system monitors the
R condition of the system all of the time. When a fault occurs, or if the crew
R select it, system information is shown in the flight compartment.
R **ON A/C ALL
2. Component Location__________________
**ON A/C 001-049, 051-058, 101-101,
(Ref. Fig. 001)
R **ON A/C 059-099, 102-149, 151-199, 201-299, 301-399, 401-499,
(Ref. Fig. 001A)
**ON A/C ALL
(Ref. Fig. 002)
R 1EFF : ALL 1 29-13-00Page 2 1 1 Aug 01/05 1 1 1CES 1
Component Location Figure 001
R 1EFF : 1 1 1CES 001-049, 051-058, 101-101, 1 111 29-13-00 Page 3 Aug 01/05
R Yellow Hydraulic System - Component Location Figure 001A
R 1EFF : 059-099, 102-149, 151-199, 201-299, 1 29-13-00Page 4 1301-399, 401-499, 1Aug 01/05 1 1 1CES 1
R Yellow Hydraulic System Equipment at FR46 and FR47 - Component Location -
R (Sheet 1)
Figure 002
1EFF : ALL 1 29-13-00 Page 5
1 1 Aug 01/05
1 1
1CES 1
**ON A/C 001-049, 051-058, 101-101,
(Ref. Fig. 003)
R **ON A/C 059-099, 102-149, 151-199, 201-299, 301-399, 401-499,
(Ref. Fig. 003A)
**ON A/C ALL
R (Ref. Fig. 004, 005, 006, 007, 008, 009)
**ON A/C 001-049, 051-058, 101-101,
-------------------------------------------------------------------------------FIN | FUNCTIONAL DESIGNATION | PANEL|ZONE|ACCESS | ATA
| | | | DOOR | REF. -------------------------------------------------------------------------------3000GQ RSVR-Y 196 196BB 29-13-41 3002GM FILTER-RSVR RETURN,Y 196 196BB 29-13-44 3006GM GND CNCTR-SELF SEALING, Y SUCTION 198 198CB 29-10-00 3008GM GND CNCTR-SELF SEALING, Y DELIVERY 198 198CB 29-10-00 3010GM COMPENSATED SLIDE-SUCTION, Y 641 674AB 29-13-47 3017GM CHECK VALVE-ELEC PUMP CASE DRAIN, Y 196 196BB 29-10-00 3018GM CHECK VALVE-PTU SUCTION, Y 197 197EB 29-10-00 3019GM CHECK VALVE-PTU RETURN, Y 146 744 29-10-00 3020GM CHECK VALVE-PTU CASE DRAIN, Y 146 744 29-10-00 3022GM CHECK VALVE-HP MANIFOLD RETURN, Y 196 196BB 29-10-00 3024GM CHECK VALVE-BRK RETURN, Y 146 744 29-10-00 3030GD PUMP-Y, ENG 2 445 447AL 29-13-51 3041GM CHECK VALVE-ENG 2 PUMP CASE DRAIN, Y 413 447AL 29-13-37 3046GD VALVE-Y PUMP FIRE, ENG 2 674 674AB 29-13-52 3048GM FILTER-HP, Y 196 196BB 29-13-45 3050GM CHECK VALVE-ENG 2 PUMP DELIVERY, Y 423 196BB 29-13-36 3056GM CHECK VALVE-FWD CARGO DOOR RETURN, Y 146 734 29-10-00 3058GM CHECK VALVE-BRK SYS, Y 148 744 29-10-00 3059GM CHECK VALVE-HP FILTER, Y 196 196BB 29-10-00 3063GM RELIEF VALVE-HP, Y 196 196BB 29-13-32 3064GM PRIORITY VALVE-Y 147 734 29-13-33 3067GM RELIEF VALVE-BRK SYS, Y 148 744 29-10-00 3070GM ACCU-Y PWR 196 196BB 29-13-42 3071GM VALVE-NITROGEN CHARGING, Y PWR ACCU 196 196BB 29-20-00 3072GM PRESS GAGE-Y POWER ACCU 196 196BB 29-13-21
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本文鏈接地址：A320飛機維護手冊 AMM HYDRAULIC POWER 液壓3(95)
