**ON A/C 001-049, 051-060, 101-102, 201-201,
(Ref. Fig. 001)
R **ON A/C 061-099, 103-149, 151-199, 202-299, 301-399, 401-499,
(Ref. Fig. 001A)
**ON A/C ALL
This can be broken down as follows:
-
the DC main distribution connected to 28 VDC BUS1 1PP, 28 VDC BUS2 2PP and 28 VDC BAT BUS 3PP (Ref. 24-61-00, P. Block 1),
-
the DC essential distribution connected to busbars 28 VDC ESS BUS 4PP and 28 VDC SHED ESS BUS 8PP (Ref. 24-62-00, P. Block 1).
2. Component Location
__________________
(Ref. Fig. 002, 003)
**ON A/C 001-049, 051-060, 101-102, 201-201,
-------------------------------------------------------------------------------FIN | FUNCTIONAL DESIGNATION | PANEL|ZONE|ACCESS | ATA | | | | DOOR | REF.
-------------------------------------------------------------------------------8PH CNTOR-DC SHED ESS BUS 106VU 125 812 24-62-55 8PN CNTOR-DC SVCE BUS NORM SPLY 120VU 125 812 24-61-55R **ON A/C 061-099, 103-149, 151-199, 202-299, 301-399, 401-499,
-------------------------------------------------------------------------------FIN | FUNCTIONAL DESIGNATION | PANEL|ZONE|ACCESS | ATA | | | | DOOR | REF. -------------------------------------------------------------------------------
8PH CNTOR-DC SHED ESS BUS 106VU 125 812 24-62-55 8PN CNTOR-DC SVCE BUS NORM SPLY 120VU 125 812 24-61-55 10PN CONTACTOR 120 VU 212 831 24-61-00
**ON A/C ALL
-------------------------------------------------------------------------------FIN I FUNCTIONAL DESIGNATION I PANELIZONEIACCESS I ATA I I I I DOOR I REF.
-------------------------------------------------------------------------------6PH HOLDER-FUSE 105VU 126 24-62-00 6PH1 FUSE 105VU 126 24-62-00
The main DC power is located in the DC power center 124VU.
It mainly contains:
-
contactors related to channel 1 as well as busses 1PP and 3PP,
-
contactors related to channel 2 as well as busses 2PP and 6PP,
-
the APU start contactor.
The DC part of the electrical emergency generation is located in the
electrical emergency power center 106VU.
The battery line contactors are located in the battery power center 105VU.
A.
Spare Fuse If fuse 6PH1 melts, you can replace it by a spare 80 A fuse located, in the cockpit, behind the pilot seat, at the top on the left side panel.
3. System Description
__________________ Different distribution configurations: (See ATA Ref. 24-50-00). In case of loss of the DC BUS 1, DC BUS 2, DC BAT BUS and DC ESS BUS (DC power snag), the crew must extend the RAT by pressing the RAT & EMER GEN/MAN ON pushbutton switch located on the EMER ELEC PWR section of the overhead panel: (Ref. Fig. 004, 005, 006)
DC Electrical Load Distribution - General
Figure 001
R 1EFF : 001-049, 051-060, 101-102, 201-201, 1 24-60-00Page 3/4 1 1 May 01/05 1 1 1CES
1
DC Electrical Load Distribution - General
Figure 001A
R 1EFF : 061-099, 103-149, 151-199, 202-299, 1 24-60-00Page 5/6 1301-399, 401-499, 1Aug 01/05 1 1 1CES
DC Electrical Load Distribution - Component Location
Figure 002
R 1EFF : ALL 1 24-60-00Page 7 1 1 Feb 01/99 1 1 1CES 1
Spare Fuse - Component Location Figure 003
1EFF : 1 1R 1CES ALL 1 11 1 24-60-00 Page 8 Feb 01/99
INTENTIONALLY BLANK
R 1 1
24-60-00Page 9
1 1 Feb 01/99 1 1 1CES 1
DC EMER CONFIG - Upper and Lower ECAM Display Unit Figure 004 (SHEET 1)
1EFF : 1 1R 1CES ALL 1 11 1 24-60-00 Page 10 Feb 01/99
DC EMER CONFIG - Upper and Lower ECAM Display Unit Figure 004 (SHEET 2)
1EFF : 1 1R 1CES ALL 1 11 1 24-60-00 Page 11 Feb 01/99
DC Emergency Configuration - Supply of the Network by the CSM/G
Figure 005
DC Emergency Configuration - Supply of the Network 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：A320飞机维护手册 AMM ELECTRICAL POWER 电源2(136)
