返回首页

庞巴迪挑战者605公务机机组操作手册 CL605-电气 COMMUNICATIONS(11)

时间:2011-10-28 11:43来源:蓝天飞行翻译 作者:公务机
曝光台 注意防骗 网曝天猫店富美金盛家居专营店坑蒙拐骗欺诈消费者
  


 ELECTRICAL Description  Vol. 2  07.10.26 
Oct 05/06 

MAIN and APU BATT DIR Buses
These DC buses are continuously powered from the associated battery, regardless of the BATT MASTER switch position. The main battery is connected to the MAIN BATT DIR BUS, and the APU battery is connected to the APU BATT DIR BUS. These buses provide power to the aircraft systems which primarily relate to ground service operation (refueling, service lights, etc.) The APU BATT DIR BUS also supplies the DC EMER BUS.
DC Emergency Bus
The DC EMER BUS provides power to the engine and APU fire extinguishers, and the fuel and hydraulic shutoff valves. The bus is connected to the APU BATT DIR BUS and the BATT BUS, and is continuously powered.

External DC Electrical Power
External DC ground power may be used to start the APU, if the APU battery charge is low. The external DC receptacle is located at the rear of the aircraft, near the right engine pylon.

External DC Receptacle Figure 07.10.21
When connected, external DC ground power automatically supplies the APU BATT DIR BUS through the external DC contactor, and the BATT BUS when the BATT MASTER switch is selected ON. The DC EXTERNAL POWER white IN USE light, on the ELECTRICAL POWER panel, illuminates whenever DC external power is connected.
External DC ground power is identified on the DC electrical synoptic page by the symbol EXT DC. This symbol appears only if DC external power is connected to the aircraft.


 ELECTRICAL Description  Vol. 2  07.10.27 
Oct 05/06 


External DC Power Connected
Figure 07.10.22

Circuit Breakers

Description
Electrical power distribution is accomplished through five circuit breaker panels. Four circuit breaker panels are installed in the flight deck, and the fifth panel is in the aft equipment bay. They are identified as follows:
.
Circuit breaker panel 1 (CBP.1);

.
Circuit breaker panel 2 (CBP.2);

.
Circuit breaker panel 3 (CBP.3);

.
Circuit breaker panel 4 (CBP.4); and

.
Circuit breaker panel 5 (CBP.5).

 


 ELECTRICAL Description  Vol. 2  07.10.28 
Oct 05/06 

Electrical equipment protection is provided by conventional thermal circuit breakers. When a circuit breaker is tripped, a white collar is exposed. Depending on airplane completion specification, circuit breakers may also be located in other parts of the airplane. Should a circuit breaker trip while the airplane is in flight, the circuit breaker should be allowed to cool for as long as possible before resetting.
NOTE
Do not attempt more than one reset of a circuit breaker.


 ELECTRICAL Description  Vol. 2  07.10.29 
Oct 05/06 


Circuit Breaker Panels (CBPs)
Figure 07.10.23
 
中国公务机网 www.gongwuji.com
公务机翻译 www.aviation.cn
本文链接地址:庞巴迪挑战者605公务机机组操作手册 CL605-电气 COMMUNICATIONS(11)
 

------分隔线----------------------------