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Polycab Wires ECE Engineer Interview Questions and Answers

Updated 14 Nov 2024

Polycab Wires ECE Engineer Interview Experiences

1 interview found

ECE Engineer Interview Questions & Answers

user image Anonymous

posted on 14 Nov 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Recruitment Consulltant and was interviewed in Oct 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

All over math like number system etc.

Round 2 - Group Discussion 

Child labored gd round

Round 3 - HR 

(2 Questions)

  • Q1. Give your intro
  • Q2. What is your skills

Interview Preparation Tips

Interview preparation tips for other job seekers - be serious gyus

Interview questions from similar companies

Interview Questionnaire 

2 Questions

  • Q1. Motive
  • Q2. Why us hire you?

I applied via Naukri.com and was interviewed in Nov 2018. There were 5 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. In this Round Bajaj Deputy manager asking questions regarding my experiance in which i gain. Actually my Experience is in Rural Electification so that question best on it. I want share questions.
  • Q2. 1)What is servey in R.E. 2)Write DTR structure with BOQ. 3)if i give you a unelectified habitation then How to electified it and Burn a bulb on a consumer.
  • Ans. 

    Survey in R.E. refers to the process of collecting data and information about a specific area or site.

    • Survey in R.E. involves measuring and mapping the land, identifying boundaries, and assessing topography.

    • It helps in understanding the existing conditions of the site and is crucial for planning and designing construction projects.

    • Survey techniques include using GPS, total stations, and other instruments to gather accu...

  • Answered by AI
  • Q3. 4)what is sag and how to minimize it. 5)if a consumer having distance between pole and his house is 5mtr then how much cable you provide him for connection. 6)write Bill of materials of service connection
  • Ans. 

    Sag is the vertical distance between a conductor's position when it is in tension and its position when it is in a relaxed state.

    • Sag is caused by the weight of the conductor and environmental factors such as temperature and wind.

    • To minimize sag, conductors can be made of materials with higher tensile strength, or additional support structures like suspension insulators can be used.

    • Sag can also be minimized by increasin...

  • Answered by AI
  • Q4. 7)How to billing 1 km line.
  • Ans. 

    Billing for a 1 km line involves calculating the cost based on the length of the line and any additional factors.

    • Determine the cost per unit length of the line

    • Multiply the cost per unit length by the length of the line to calculate the total billing amount

    • Consider any additional factors that may affect the billing, such as taxes or fees

    • Provide a detailed breakdown of the billing to the client, including the cost per un

  • Answered by AI
  • Q5. 1)In this round only salary discussion.

Interview Preparation Tips

Round: Project manager interview on job location
Experience: 1)How to Earth a HT line .
2)Phase difference between Conductors.


General Tips: I advice all the Interviee during interview time take confidence on self. And reminder on mind that what we done from starting till now.



Skills: Computer knowledge, Body Language, Leadership, Presentation Skills, Decision Making Skills
Duration: 1-4 weeks

I applied via Referral and was interviewed in Dec 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Technical 

(3 Questions)

  • Q1. About power electronics
  • Q2. Switches in power electronics
  • Ans. 

    Switches are essential components in power electronics that control the flow of electrical energy.

    • Switches are used to turn on and off the flow of electrical energy in power electronics.

    • They are used in various applications such as power supplies, motor drives, and inverters.

    • Common types of switches include MOSFETs, IGBTs, and thyristors.

    • Switches must be carefully selected based on the specific application requirements...

  • Answered by AI
  • Q3. Dc dc converter application
  • Ans. 

    DC-DC converters are used to convert one DC voltage level to another, commonly used in power supplies and battery-powered devices.

    • DC-DC converters are used to step up or step down voltage levels

    • They are commonly used in power supplies for electronic devices

    • They are also used in battery-powered devices to regulate voltage levels

    • Examples include buck converters, boost converters, and buck-boost converters

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn basic electrical and electronics
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
-
Result
Selected Selected

I applied via Campus Placement and was interviewed before Nov 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Aptitude Test 

Technical, aptitude, English,Gk

Round 3 - HR 

(2 Questions)

  • Q1. Personal Interview
  • Q2. Technical subject

I applied via Walk-in and was interviewed in Oct 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. 100kva transformer used oil name.
  • Ans. 

    The name of the used oil in a 100kva transformer.

    • The oil used in transformers is typically mineral oil or synthetic oil.

    • The oil serves as a coolant and insulator.

    • The oil must be tested regularly to ensure it is still effective.

    • Common brands of transformer oil include Shell Diala, ExxonMobil, and Chevron.

    • The oil must be disposed of properly to avoid environmental damage.

  • Answered by AI
  • Q2. Why can use delta sap in pipe earthing
  • Ans. 

    Delta sap is used in pipe earthing to improve the conductivity of the soil.

    • Delta sap is a natural extract from plants that contains organic acids and minerals.

    • When mixed with soil, it improves the soil's conductivity and reduces its resistance.

    • This results in a better grounding system for electrical equipment.

    • Delta sap is also environmentally friendly and non-toxic.

    • It is a cost-effective solution for improving the perf

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - First of all interview is not decided any employee skills.only decided employees work experience and eknowlage and honest employee in a companya and hard working.

Interview Questionnaire 

1 Question

  • Q1. FRLS properties, LSZH properties and IS & IEC specifications. Instrumentation cables

Interview Preparation Tips

Interview preparation tips for other job seekers - Clearly say what you know and what you don't know.

I applied via Company Website and was interviewed in Nov 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Fiber Tension Drow Tower and Fiber Rewading coloring Process and Quality management

Interview Preparation Tips

Interview preparation tips for other job seekers - Production management and Fiber Tension Drow Tower and color coding and Ring Fiber Rewading coloring Process and Quality management

I applied via Company Website and was interviewed in Nov 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Production and Fiber Tension Drow Tower and Fiber color coding and Ring Fiber Rewading coloring Process it's

Interview Preparation Tips

Interview preparation tips for other job seekers - The interview wanted to test both my knowledge and experience skills most of the related to my Diploma in Electronics and instrumentation it was my first on-campus interview and I think I did it a my Experience optical fiber and Fiber production and Quality management and Drow Tower and Fiber equipment And Fiber Tension And coding and color coding and Ring Fiber Rewading coloring Process its

I applied via Naukri.com and was interviewed in Jun 2021. There were 3 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. Introduce yourself ?
  • Q2. Tell us your experience in cable
  • Q3. Tell us about company policy and culture?
  • Q4. Why are you leaving company?
  • Q5. How much expectation ?
  • Ans. 

    Expectations should be reasonable and aligned with the job responsibilities and company culture.

    • Expectations should be clearly communicated by the employer

    • Expectations should be achievable and measurable

    • Expectations should be reviewed and adjusted regularly

    • Expectations should be balanced with work-life balance and employee well-being

    • Examples: meeting project deadlines, achieving sales targets, maintaining quality stand

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - It is not important technical and non technical.
It's important experience and practical.
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Polycab Wires Interview FAQs

How many rounds are there in Polycab Wires ECE Engineer interview?
Polycab Wires interview process usually has 3 rounds. The most common rounds in the Polycab Wires interview process are Aptitude Test, Group Discussion and HR.

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Polycab Wires ECE Engineer Interview Process

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Interview experience

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