| 摘要 |
A method and apparatus for testing a duct leak detection system of an aircraft is disclosed. A sensor (212) of the duct leak detection system is selected at an interface (202) of the duct leak detection system. An alternating current is sent through the selected sensor (212) and a resistance of the selected sensor (212) is measured using the alternating current. An indicative signal is generated at the interface (202) when the measured resistance of the selected sensor (212) is outside of a specification of the selected sensor (212). |
