Polycab Wires Electrical Site Engineer Interview Questions, Process, and Tips

Q1. Which type of instruments used in furnace
Ans. 
Various types of instruments used in furnaces include thermocouples, pyrometers, pressure gauges, and flow meters.
• Thermocouples are used to measure temperature inside the furnace.

• Pyrometers are used for non-contact temperature measurement.

• Pressure gauges monitor the pressure levels within the furnace.

• Flow meters are used to measure the flow rate of gases or liquids in the furnace.
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Q2. How to calculate the mills roller thrust in your plant.
Ans. 
Calculate mills roller thrust by considering the load on the rollers and the angle of contact.
• Calculate the load on the rollers by considering the weight of the material being processed and any additional forces acting on the rollers.

• Determine the angle of contact between the rollers and the material being processed.

• Use the formula: Roller Thrust = Load on Rollers * tan(Angle of Contact).

• Ensure to consider all relevant...read more
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Q1. What are your strengths and weaknesses?
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About your work style and work management

Q1. Test your deep technical knowledge of your work
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Q2. Transformer working principle.
Ans. 
Transformer works on the principle of electromagnetic induction to transfer electrical energy between two or more circuits.
• Transformers have two coils of wire, known as primary and secondary coils.

• When an alternating current flows through the primary coil, it creates a changing magnetic field.

• This changing magnetic field induces a voltage in the secondary coil, transferring electrical energy.

• Transformers are used to st...read more
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Q3. Proses of new meter installation.
Ans. 
The process of new meter installation involves site survey, meter selection, installation, testing, and commissioning.
• Site survey to determine the location and requirements for the new meter

• Meter selection based on the specific needs and specifications of the site

• Installation of the new meter by qualified electricians or engineers

• Testing the meter to ensure accurate readings and proper functionality

• Commissioning the me...read more
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Q4. What is the Proses of LOTO? How it's works?
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LOTO stands for Lockout/Tagout. It is a safety procedure used to ensure that dangerous machines are properly shut off and not started up again prior to the completion of maintenance or servicing work.
• LOTO involves isolating energy sources, locking them out, and tagging them to indicate that maintenance work is being performed.

• Workers involved in the maintenance work are the ones who apply the locks and tags, ensuring t...read more
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Q1. Discussed about your salary
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Q2. Why you want this job?
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Q3. Why we hire you?
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Q4. Why are you leaving your previous company?
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Q1. Types of MCB ??
Ans. 
Miniature Circuit Breaker (MCB) is a type of circuit breaker that automatically switches off electrical circuits during abnormal conditions.
• Types of MCB include single pole MCB, double pole MCB, triple pole MCB, and four pole MCB

• MCBs can also be classified based on their breaking capacity, such as B, C, D, and K types

• Some examples of MCB manufacturers are Schneider Electric, Siemens, ABB, and Legrand
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Q1. What is your family background?
Ans. 
My family background is diverse and has shaped me into a well-rounded individual.
• My parents come from different cultural backgrounds, which has exposed me to different traditions and perspectives.

• I have siblings who have pursued various career paths, which has taught me the value of individuality and following one's passion.

• My extended family is spread across different countries, allowing me to appreciate different cul...read more
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Q2. What are your salary expectations?
Ans. 
I am open to discussing salary based on the responsibilities and benefits offered.
• I am flexible and open to negotiation.

• I am looking for a fair and competitive salary.

• I would like to be compensated based on my experience and qualifications.

• I am interested in discussing the overall compensation package, including benefits and bonuses.

• I am confident that we can come to a mutually beneficial agreement.
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Q3. Why should we hire you?
Ans. 
You should hire me because of my strong leadership skills, experience in managing teams, and ability to drive results.
• I have a proven track record of successfully leading teams and achieving targets.

• I have excellent communication and interpersonal skills, which allows me to effectively collaborate with team members and stakeholders.

• I am highly organized and detail-oriented, ensuring that tasks are completed efficiently...read more
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Q4. Why are you looking for a change?
Ans. 
I am looking for a change to further develop my skills and take on new challenges.
• Seeking growth opportunities

• Wanting to expand skillset

• Desire for new challenges

• Looking for a more supportive work environment
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Q5. What are your strengths and weaknesses?
Ans. 
My strengths include strong leadership skills, excellent communication abilities, and a knack for problem-solving. My weaknesses include a tendency to be overly critical of myself and a desire for perfection.
• Strength: Strong leadership skills

• Strength: Excellent communication abilities

• Strength: Knack for problem-solving

• Weakness: Overly critical of myself

• Weakness: Desire for perfection
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Q6. Tell me about yourself.
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I am a highly motivated and experienced professional with a strong background in management and leadership.
• I have over 5 years of experience in the retail industry, working my way up from a sales associate to a supervisor.

• I have a proven track record of successfully managing teams and exceeding sales targets.

• I am skilled in problem-solving, decision-making, and conflict resolution.

• I have excellent communication and int...read more
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