|
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
T2 SENSOR
A T2 sensor is installed in the inlet housing of each engine and senses the engine inlet total-air temperature. The T2 sensor supplies the inlet total-air temperature to each of the electronic control units (ECU).
The in-control ECU uses the engine inlet total-air temperature for power control. The sensor contains two resistance tem-perature devices and a heat device for anti-ice. The anti-ice function is controlled from the L or R ENG switches on the ANTI-ICE panel.
ENGINE SPINNER
The engine spinner is a two-piece, aluminum forging with a conical shape to provide a surface that sheds ice in icing con-ditions and operates without the need for anti-icing heat.
Volume 2 Flight Crew Operating Manual May 06/2005 CSP 100-6 REV 2
14-01-06 AIR DATA AND SENSORS ANTI-ICE
DESCRIPTION
The air data probes and sensors are located on either side of the aircraft nose and are electrically heated to prevent ice for-mation. Separate air data sensor heat controllers provide control and monitoring of the probe heaters.
L (R) PROBES switches are provided on the ANTI-ICE control panel. When selected On, the following probes and sensors are heated:
-Left and right standby static port
-Left and right AOA sensor
-Left and right pitot-static probe
-TAT probe
-Standby pitot probe
Failure of a probe heater will signal the DCU to display the appropriate EICAS message.
COMPONENTS AND OPERATION PITOT STATIC PROBES
There are two pitot static masts, one on either side of the nose. The pitot static mast consists of a head and mounting base. The mast has two heaters, one in the head and the other in the base.
STANDBY PITOT PROBE
There is one standby pitot probe on the left side of the nose.
STANDBY STATIC PORTS
One flush standby static port located in each side of the aircraft.
ANGLE-OF-ATTACK VANES (AOA)
Angle-of-attack vanes are located on each side of the aircraft under the side windows and behind the pitot tubes. The AOA vanes are heated when activated by the PROBES switch.
TOTAL AIR TEMPERATURE PROBE (TAT)
One total air temperature sensor is located in the right side of the aircraft. The TAT heater operates in flight only.
May 06/2005 Flight Crew Operating Manual Volume 2 REV 2 CSP 100-6
14-01-07 WINDSHIELD ICE AND RAIN PROTECTION
DESCRIPTION
The windshield and side window heating system includes two windshields and two side windows that contain embedded heater elements and sensor elements. The windshield and windows are treated with a rain resistant coating
COMPONENTS AND OPERATION WINDSHIELD AND SIDE WINDOW HEATING
The windshield heater elements are segmented into three sections, and allow for concentration of heating in a smaller area of the windshield in order to allow visibility in severe icing conditions. The side window heater elements have no segmen-tation. Flight in super-cooled large droplet icing (SLD) conditions may, but not necessarily be indicated by ice accretion on side windows. Temperature controllers, one for each windshield and window, monitor the electrical resistance of the tem-perature sensors that are embedded in the glass. The temperature controllers cycle power on and off to maintain a prede-termined glass surface temperature.
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300公务机机组操作手册 Bombardier Challenger-防冰和排雨(6)
| 
