Indian Oil Corporation Electrician Interview Questions and Answers

Q1. Electricals related questions
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Q1. Lt tension,DG , ACB
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Q1. After the initial rounds of candidate selection, every company holds an HR interview round to get to know the potential candidates personally. An HR interview's main aim is to judge the candidates' persona...read more
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Q2. Here's how you can pass your HR interview:
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Written/Aptitude test: The first round for most of the companies is written round. ...
Technical interview Round: The next round is a technical interview. ...
HR interview round: The HR interview round is the last round where candidates are judged on the basis of their communication skills, soft skills, confidence level, etc.

Q1. Tell me about your self
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Q2. What is electricity
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Electricity is a form of energy resulting from the existence of charged particles (such as electrons or protons) either statically as an accumulation of charge or dynamically as a current.
• Electricity is the flow of electric charge through a conductor.

• It is a form of energy that powers various devices and systems.

• Electricity can be generated from sources such as coal, natural gas, nuclear, hydro, wind, and solar.

• It is e...read more
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Q1. Transformer related questions
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Q2. ACB,VCB related questions
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Q3. Electrical testing process
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Electrical testing process involves checking the functionality and safety of electrical systems and equipment.
• Electrical testing is essential to ensure the proper functioning of electrical systems and equipment.

• Testing involves using specialized equipment to measure voltage, current, resistance, and continuity.

• Common tests include insulation resistance testing, earth continuity testing, and polarity testing.

• Regular tes...read more
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Q1. Tell me about yourself.
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Understand human differences, and gain knowledge about personality types. Attitude testing can be done directly or indirectly.

Group discussion (GD) is a comprehensive technique to judge the suitability of an individual and his appropriateness for admission, scholarship, job, etc. GD assesses the overall personality – thoughts, feelings and behaviour - of an individual in a group.

A case study is an in-depth study of one person, group, or event. In a case study, nearly every aspect of the subject's life and history is analyzed to seek patterns and causes of behavior.