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ETA Engineering Electrical Supervisor Interview Questions and Answers

Updated 1 Jul 2024

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

The test is very difficult you have to complete all 20 questions which consist GC , subject related

Round 2 - Technical 

(2 Questions)

  • Q1. What is the wave trape?
  • Ans. 

    A wave trap is a device used in electrical engineering to prevent unwanted signals or frequencies from entering a system.

    • Wave traps are typically used in power systems to filter out specific frequencies that can cause interference.

    • They are designed to allow only desired signals to pass through while blocking unwanted signals.

    • Wave traps can be used in substations, transmission lines, and other electrical systems to impr...

  • Answered by AI
  • Q2. Which types of circuit breaker use in substation
  • Ans. 

    Types of circuit breakers used in substations include air circuit breakers, oil circuit breakers, vacuum circuit breakers, and SF6 circuit breakers.

    • Air circuit breakers are commonly used in low voltage applications.

    • Oil circuit breakers are used in high voltage applications.

    • Vacuum circuit breakers are compact and reliable, suitable for medium voltage applications.

    • SF6 circuit breakers are used in high voltage substations

  • Answered by AI
Round 3 - Group Discussion 

Global warming ,covid-19, current affairs

Interview Preparation Tips

Interview preparation tips for other job seekers - Nice one
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Nov 2023. 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 tips
Round 2 - Technical 

(1 Question)

  • Q1. What is the procedure for selection of material, calculations and realtime experience on projects.
  • Ans. 

    The procedure for material selection, calculations, and real-time experience in projects involves thorough research, analysis, and testing.

    • Research different materials based on project requirements and constraints

    • Perform calculations to determine material properties, dimensions, and feasibility

    • Conduct tests and simulations to validate material selection and design choices

    • Gain real-time experience through hands-on proje...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Técnicas Reunidas Electrical Engineer interview:
  • AutoCAD
  • ETAP
  • REVIT
Interview preparation tips for other job seekers - Questions based on your CV only. Be sure what you mentioned in the profile should be know atleast 75%of knowledge.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Naukri.com and was interviewed in Jan 2024. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Transformer tests
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - One-on-one 

(1 Question)

  • Q1. Self introduction & previous company experience
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - One-on-one 

(1 Question)

  • Q1. Pvsyst losses, cable sizing, fuse derating
Interview experience
5
Excellent
Difficulty level
-
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed before Apr 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. ANY ONE electrical SOLAR WORK
  • Q2. Solar work electrical maintenance
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Do not use an unprofessional email address such as cool_boy@email.com. It shows a lack of professionalism by the candidate.
View all tips
Round 2 - One-on-one 

(1 Question)

  • Q1. Working of power transformer
  • Ans. 

    A power transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.

    • Power transformers are used to step up or step down voltage levels in electrical power transmission and distribution systems.

    • They consist of a primary winding, a secondary winding, and a magnetic core.

    • When an alternating current flows through the primary winding, it creates a magne...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident, answer without hesitate

I applied via Recruitment Consulltant and was interviewed before Sep 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Be truthful in your resume. It is very easy to catch false or lies during the interview by asking basic questions.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. Substation questions
  • Q2. Primary engineering questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Good company to work for so give your best try to get done

I applied via Monster and was interviewed before Oct 2020. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Do u know Electrical load calculation
  • Ans. 

    Yes, electrical load calculation is the process of determining the amount of power that a building or electrical system requires.

    • Electrical load calculation involves considering the power requirements of various electrical devices and appliances in a building or system.

    • Factors such as voltage, current, and power factor are taken into account during the calculation.

    • Load calculation helps in determining the appropriate s...

  • Answered by AI
  • Q2. Site experince
  • Q3. Achievement in carrer
  • Ans. 

    Developed a new power distribution system for a large manufacturing plant, resulting in a 20% increase in efficiency.

    • Designed and implemented a new power distribution system for a large manufacturing plant

    • Collaborated with a team of engineers and technicians to ensure successful installation and operation

    • Resulted in a 20% increase in efficiency and significant cost savings for the company

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Good company. Need to explain in detail

ETA Engineering Interview FAQs

How many rounds are there in ETA Engineering Electrical Supervisor interview?
ETA Engineering interview process usually has 1 rounds. The most common rounds in the ETA Engineering interview process are Technical.
What are the top questions asked in ETA Engineering Electrical Supervisor interview?

Some of the top questions asked at the ETA Engineering Electrical Supervisor interview -

  1. CABLE TRAY WRING COUNDUT ...read more
  2. ELECTRICAL PE...read more

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ETA Engineering Electrical Supervisor Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more

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ETA Engineering Electrical Supervisor Salary
based on 8 salaries
₹1.8 L/yr - ₹7.5 L/yr
8% less than the average Electrical Supervisor Salary in India
View more details

ETA Engineering Electrical Supervisor Reviews and Ratings

based on 6 reviews

4.9/5

Rating in categories

4.1

Skill development

4.1

Work-life balance

3.2

Salary

3.2

Job security

4.9

Company culture

4.8

Promotions

4.9

Work satisfaction

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