Marathon Electric India Interview Questions and Answers

Impact on covid 19 an students

Q1. Based o n account s and marketing
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Q2. Realated accconts and based on technical
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Q3. Account realated Questions
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Q4. What is account What are the golden rules for account
Ans. 
Accounting is the process of recording, classifying, and summarizing financial transactions to provide useful information to stakeholders.
• The golden rules of accounting are: Debit what comes in, Credit what goes out; Debit expenses and losses, Credit income and gains; Debit assets, Credit liabilities and equity.

• Accounting helps businesses keep track of their financial transactions and make informed decisions.

• There are ...read more
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Advantages and disadvantage of covid 19

They have asked about personal information

They conducted group discussion

Q1. Explain about PFC topology?
Ans. 
PFC topology refers to Power Factor Correction topology, which is used to improve the power factor of electrical systems.
• PFC topology is used to reduce reactive power and improve the power factor of electrical systems.

• It involves the use of active or passive components to correct the phase difference between voltage and current.

• Common PFC topologies include boost converters, buck-boost converters, and flyback converter...read more
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Q2. Explain about DC-DC converter?
Ans. 
DC-DC converter is an electronic circuit that converts a DC voltage level to another DC voltage level.
• DC-DC converter is used to step up or step down the voltage level.

• It is commonly used in electronic devices such as mobile phones, laptops, and power supplies.

• There are different types of DC-DC converters such as Buck, Boost, Buck-Boost, and Flyback.

• DC-DC converters are more efficient than linear regulators as they was...read more
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Q1. Explain about past experiences like test methods?
Ans. 
I have experience in developing and implementing various test methods for product validation.
• Developed and executed test plans for new product development

• Conducted various tests such as environmental, durability, and performance tests

• Used various testing equipment and software to collect and analyze data

• Collaborated with cross-functional teams to ensure product met customer requirements

• Implemented improvements to exist...read more
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Q1. Why are you looking for a change?
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Q2. What are your salary expectations?
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Q3. Share details of your previous job.
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Q4. Tell me about yourself.
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Q1. Technical round is important . It is taken by your direct manager.
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Q2. Questions from FMEA table. Difference is cp and cpk.
Ans. 
Cp and Cpk are statistical process capability indices used in FMEA to measure the ability of a process to produce products within specifications.
• Cp measures the potential capability of a process to produce products within specifications, assuming the process is centered at the mean.

• Cpk measures the actual capability of a process to produce products within specifications, taking into account the process mean and variati...read more
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Q1. Second round will be again technical. It will be taken by your the gm and director
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Q2. Your technical knowledge on manufacturing processes will be checked
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Q3. Moulding defects , welding defects, cause of defects and actions to reduce defects. Questions from your key projects
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Q1. Salary negotiations General questions
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