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COWI Electrical Engineer Interview Questions and Answers

Updated 10 Jun 2024

COWI Electrical Engineer Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Electrical sizing

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
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Feb 2024.

Round 1 - Technical 

(2 Questions)

  • Q1. What are the applications of motor starters?
  • Q2. What are the fundamentals of the power triangle?

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on fundamentals.

I applied via Recruitment Consulltant and was interviewed before Sep 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 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
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Feb 2023. 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 tips
Round 2 - Technical 

(1 Question)

  • Q1. 1. Diff. Type Flow Meter Concept 2. Temperature Compensation in thermocouple 3. SPI modules 4. Level Mesurment
Round 3 - HR 

(1 Question)

  • Q1. Personal Questions about salary negotiation

Interview Preparation Tips

Interview preparation tips for other job seekers - Basics about things worked should be clear and prepared before interview
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:
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 

(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.
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. Related to cad and design

Interview Preparation Tips

Interview preparation tips for other job seekers - Need to be flexible in ur approach.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
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 - One-on-one 

(1 Question)

  • Q1. Self introduction & previous company experience
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Questions will be asked on previous company roles and responsibilities.
  • Q2. Depends upon previous experience.
Round 2 - Technical 

(2 Questions)

  • Q1. Basics on structure and finishings
  • Q2. Questions on structure and finishings

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared for what u wrote in resume.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Mar 2024, where I was asked the following questions.

  • Q1. Cable laying process
  • Ans. 

    The cable laying process involves planning, trenching, installation, and testing for effective electrical distribution.

    • Planning: Assess the route and determine cable type based on load requirements.

    • Trenching: Excavate the ground to lay cables, ensuring proper depth and width.

    • Installation: Place cables in trenches, using protective conduits if necessary.

    • Backfilling: Cover the cables with soil, ensuring no sharp objects ...

  • Answered by AI
  • Q2. Transformers testing
  • Q3. Oil filtration process

Interview Preparation Tips

Interview preparation tips for other job seekers - Good

COWI Interview FAQs

How many rounds are there in COWI Electrical Engineer interview?
COWI interview process usually has 1 rounds. The most common rounds in the COWI interview process are One-on-one Round.
How to prepare for COWI Electrical Engineer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at COWI. The most common topics and skills that interviewers at COWI expect are Electrical Design, AutoCAD, Automation, Bidding and Consulting.

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COWI Electrical Engineer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more

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