Auxiliary Generation Operation - Schematic Diagram Figure 005 (SHEET 1)
1EFF : 001-049, 051-099, 101-149, 151-199, 1 24-23-00Page 24 1201-299, 301-399, 1Aug 01/05 1 1 1CES 1
Auxiliary Generation Operation - Schematic Diagram Figure 005 (SHEET 2)
1EFF : 001-049, 051-099, 101-149, 151-199, 1 24-23-00Page 25 1201-299, 301-399, 1Aug 01/05 1 1 1CES 1
R **ON A/C 401-499,
R (Ref. Fig. 005A)
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399,
The operation of the APU generator is through the APU GEN pushbutton switch, which has two stable positions: - when in OFF position, the pushbutton switch is released, and the white OFF legend is on. The generator is shut down (de-energized) and the line contactor is open, - when the pushbutton switch is pushed, the generator is energized, because its rotational speed is high enough. If the electrical parameters are correct, the GCU controls the line contactor closing: this causes the supply of the transfer circuit.
R **ON A/C 401-499,
R R R R R R R R R The operation of the APU generator is through the APU GEN pushbutton switch, which has two stable positions: - when in OFF position, the pushbutton switch is released, and the white OFF legend is on. The generator is shut down (de-energized) and the line contactor is open, - when the pushbutton switch is pushed, the generator is energized, because its rotational speed is high enough. If the electrical parameters are correct, the GAPCU controls the line contactor closing: this causes the supply of the transfer circuit.
R **ON A/C ALL
The APU GLC supplies the aircraft electrical network if the other power sources are not available.
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399,
(Ref. Fig. 006)
R **ON A/C 401-499,
R (Ref. Fig. 006A)
R **ON A/C ALL
NOTE : On the ground, the generator line contactor closes only if the
____ ground power unit does not already supply the transfer network. For the power supply of the aircraft, the ground power unit is more important than the APU generator. (Ref. Fig. 007) When the FAULT legend comes on, there is a failure of the channel. At the same time:
-
the single chime operates,
-
the MASTER CAUT light comes on,
- on the upper ECAM display unit, an amber message is shown,
- on the lower ECAM display unit, the ELEC page is automatically
shown.
R Auxiliary Generation Operation - Schematic Diagram R Figure 005A (SHEET 1)
1EFF : 401-499, 1 24-23-00Page 28 1 1 Aug 01/05 1 1 1CES 1R Auxiliary Generation Operation - Schematic Diagram R Figure 005A (SHEET 2)
1EFF : 401-499, 1 24-23-00Page 29 1 1 Aug 01/05 1 1 1CES 1
INTENTIONALLY BLANK
1 1
24-23-00Page 30
1 1 Aug 01/05 1 1 1CES 1
GLC - APU Supply - Schematic Diagram
Figure 006
1EFF : 001-049, 051-099, 101-149, 151-199, 1 24-23-00Page 31/32 1201-299, 301-399, 1Aug 01/05 1 1 1CES R GLC - APU Supply - Schematic Diagram R Figure 006A
1EFF : 401-499, 1 24-23-00Page 33/34 1 1 Aug 01/05 1 1 1CES
INTENTIONALLY BLANK
1 1
24-23-00Page 35
1 1 Aug 01/05 1 1 1CES 1
APU GEN FAULT - Upper and Lower ECAM Display Unit
Figure 007 (SHEET 1)
1EFF : ALL 1 24-23-00 Page 36
1 1 Aug 01/05
1 1
1CES 1
APU GEN FAULT - Upper and Lower ECAM Display Unit
Figure 007 (SHEET 2)
1EFF : ALL 1 24-23-00 Page 37
1 1 Aug 01/05
1 1
1CES 1
APU GEN FAULT - Upper and Lower ECAM Display Unit
Figure 007 (SHEET 3)
1EFF : ALL 1 24-23-00 Page 38
1 1 Aug 01/05
1 1
1CES 1
CURRENT TRANSFORMER - AC (42XS) - REMOVAL/INSTALLATION
______________________________________________________
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1(140)
