Sample interview questions: Explain your familiarity with electrical equipment failure modes and effects analysis (FMEA).
Sample answer:
As an Industrial Electrician, I have extensive familiarity with electrical equipment failure modes and effects analysis (FMEA). FMEA is a systematic approach that helps identify potential failure modes of electrical equipment and their potential effects on the system. It allows me to proactively assess and mitigate risks associated with electrical equipment failures, ensuring the safety and reliability of the industrial electrical systems.
In my experience, I have conducted numerous FMEAs for various industrial electrical systems, including power distribution systems, control panels, motors, transformers, and other critical equipment. I have a deep understanding of the different failure modes that can occur, such as short circuits, insulation breakdown, overheating, component failure, and more.
To perform an effective FMEA, I follow a structured process. Firstly, I identify all possible failure modes by thoroughly examining the electrical equipment and its components. This involves studying the manufacturer’s specifications, reviewing historical failure data, and consulting industry standards and guidelines.
Once the failure modes are identified, I assess the potential effects of each failure on the overall system. This includes analyzing the impact on safety, production downtime, energy efficiency, equipment damage, and personnel safety. By considering these effects, I can prioritize the critical failure modes that require immediate attention and develop appropriate mitigation strategies.
To determine the likelihood of failure occurrence and severity of its effects, I employ various tools such as fault tree analysis, reliability data analysis, and statistical methods. These techniques enable me to quantify risks associated with different failure modes, allowing for informed decision-makin… Read full answer
Source: https://hireabo.com/job/12_1_5/Industrial%20Electrician