QUESTION: What is a Megohmmeter and how is it used in aviation maintenance?

ANSWER: A Megohmmeter is a specialized instrument used to measure insulation resistance in electrical systems

QUESTION: Why is insulation resistance testing important in aviation maintenance?

ANSWER: Insulation resistance testing is crucial in aviation maintenance because it helps to ensure the safety and reliability of electrical systems

QUESTION: How often should insulation resistance testing with a Megohmmeter be performed in aviation maintenance?

ANSWER: Insulation resistance testing with a Megohmmeter should be performed regularly as part of routine maintenance procedures

QUESTION: What are the potential consequences of not performing insulation resistance testing in aviation maintenance?

ANSWER: Failure to perform insulation resistance testing in aviation maintenance can result in electrical failures, system malfunctions, and safety hazards

QUESTION: How can maintenance technicians interpret the results of insulation resistance testing with a Megohmmeter?

ANSWER: Maintenance technicians can interpret the results of insulation resistance testing by comparing the measured resistance values to established standards or specifications